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DataStream API Reference - Complete Guide

This comprehensive reference covers every endpoint in the DataStream API v2. Each section includes the endpoint path, parameters, request and response examples, and error handling guidance.

Create Event

Creates a new event in the specified stream. Events are immutable once created. The event ID is generated server-side and returned in the response. Events are processed asynchronously; the response confirms acceptance, not processing completion.

Endpoint

POST /v2/streams/{stream_id}/events

Parameters

Parameter	Type	Required	Description
`stream_id`	string	Yes	The unique identifier of the target stream. Must be a valid stream ID owned by the authenticated account.
`idempotency_key`	string (header)	No	A unique key to prevent duplicate event creation. If provided, subsequent requests with the same key return the original event instead of creating a duplicate. Keys expire after 24 hours.

Request Body

{
  "type": "payment.completed",
  "payload": {
    "order_id": "ord_abc123",
    "amount": 5000,
    "currency": "usd",
    "customer_id": "cust_xyz789",
    "payment_method": "card",
    "metadata": {
      "source": "web",
      "session_id": "sess_def456"
    }
  },
  "occurred_at": "2026-03-15T14:30:00Z",
  "metadata": {
    "sdk_version": "2.4.1",
    "environment": "production"
  }
}

Response

{
  "id": "evt_01H9XKPQ3RJNV8WG2FZT4M6Y",
  "stream_id": "str_payments",
  "type": "payment.completed",
  "payload": {
    "order_id": "ord_abc123",
    "amount": 5000,
    "currency": "usd",
    "customer_id": "cust_xyz789",
    "payment_method": "card",
    "metadata": {
      "source": "web",
      "session_id": "sess_def456"
    }
  },
  "occurred_at": "2026-03-15T14:30:00Z",
  "created_at": "2026-03-15T14:30:01.234Z",
  "metadata": {
    "sdk_version": "2.4.1",
    "environment": "production"
  },
  "sequence_number": 1847293
}

Error Codes

Status	Code	Description
`400`	invalid_payload	The request body is malformed or missing required fields.
`401`	unauthorized	Invalid or missing API key.
`403`	forbidden	The API key does not have write access to this stream.
`404`	stream_not_found	The specified stream does not exist.
`409`	duplicate_event	An event with this idempotency key already exists. The existing event is returned.
`413`	payload_too_large	The event payload exceeds the maximum size of 256KB.
`429`	rate_limited	Too many requests. Check the Retry-After header for when to retry.

Notes

Events are validated synchronously but processed asynchronously. A 201 response means the event was accepted into the processing queue. Use the Event Status endpoint to check processing state. Maximum payload size is 256KB. The occurred_at field is optional and defaults to the server receive time if not provided.

Example: Python SDK

from datastream import Client

client = Client(api_key="sk_live_abc123")

event = client.events.create(
    stream_id="str_payments",
    type="payment.completed",
    payload={
        "order_id": "ord_abc123",
        "amount": 5000,
        "currency": "usd",
        "customer_id": "cust_xyz789",
    },
    idempotency_key="pay_ord_abc123_20260315"
)

print(f"Event created: {event.id}")
print(f"Sequence: {event.sequence_number}")

Example: curl

curl -X POST https://api.datastream.io/v2/streams/str_payments/events \
  -H "Authorization: Bearer sk_live_abc123" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: pay_ord_abc123_20260315" \
  -d '{
    "type": "payment.completed",
    "payload": {
      "order_id": "ord_abc123",
      "amount": 5000,
      "currency": "usd"
    }
  }'

List Events

Retrieves a paginated list of events from the specified stream. Events are returned in reverse chronological order by default. Supports filtering by type, time range, and metadata fields.

Endpoint

GET /v2/streams/{stream_id}/events

Parameters

Parameter	Type	Required	Description
`stream_id`	string	Yes	The stream to query.
`limit`	integer	No	Number of events to return (1-1000, default 100).
`cursor`	string	No	Pagination cursor from a previous response.
`type`	string	No	Filter by event type (exact match or prefix with wildcard).
`since`	datetime	No	Return events after this timestamp (ISO 8601).
`until`	datetime	No	Return events before this timestamp (ISO 8601).
`order`	string	No	Sort order: 'asc' or 'desc' (default 'desc').

Request Body

{
  "type": "order.created",
  "payload": {
    "order_id": "ord_xyz789",
    "items": [
      {"sku": "WIDGET-001", "quantity": 2, "price": 1500},
      {"sku": "GADGET-002", "quantity": 1, "price": 3500}
    ],
    "total": 6500,
    "currency": "usd"
  }
}

Response

{
  "id": "evt_01H9XKPQ3RJNV8WG2FZT4M6Y",
  "stream_id": "str_payments",
  "type": "payment.completed",
  "status": "processed",
  "created_at": "2026-03-15T14:30:01.234Z"
}

Error Codes

Status	Code	Description
`400`	invalid_request	The request body is malformed or contains invalid parameters.
`401`	unauthorized	Invalid or missing API key.
`403`	forbidden	The API key does not have permission for this operation.
`429`	rate_limited	Rate limit exceeded. Retry after the period specified in the Retry-After header.

Notes

This endpoint supports pagination via cursor-based pagination. The cursor value from the response should be passed as the cursor parameter in the next request. When has_more is false, you have reached the end of the results.

Get Event

Retrieves a single event by its ID. The event can be from any stream accessible by the authenticated account. Includes full payload and metadata.

Endpoint

GET /v2/events/{event_id}

Parameters

Parameter	Type	Required	Description
`event_id`	string	Yes	The unique event identifier.
`include`	string	No	Comma-separated list of additional fields to include: 'processing_status', 'delivery_attempts'.

Request Body

{
  "name": "user-activity",
  "description": "User interaction events for analytics",
  "retention_days": 60,
  "tags": ["analytics", "user-behavior"]
}

Response

{
  "data": [
    {
      "id": "evt_abc123",
      "type": "order.created",
      "created_at": "2026-03-15T14:30:00Z"
    },
    {
      "id": "evt_def456",
      "type": "order.shipped",
      "created_at": "2026-03-15T14:25:00Z"
    }
  ],
  "has_more": true,
  "cursor": "eyJsYXN0X2lkIjoiZXZ0X2RlZjQ1NiJ9"
}

Error Codes

Status	Code	Description
`400`	validation_error	One or more request parameters failed validation.
`401`	unauthorized	Authentication required.
`404`	not_found	The specified resource does not exist.
`429`	rate_limited	Too many requests.

Notes

Rate limits apply per API key. The default limit is 1000 requests per minute for read operations and 100 requests per minute for write operations. Higher limits are available on Enterprise plans.

Create Stream

Creates a new event stream. Streams are logical channels that group related events. Each stream has its own retention policy, access controls, and webhook subscriptions.

Endpoint

CANARY-TRUNC-10K-fox
>POST /v2/streams

Parameters

Parameter	Type	Required	Description
`name`	string	Yes	Human-readable stream name (3-64 characters, alphanumeric and hyphens).
`description`	string	No	Optional description of the stream's purpose.
`retention_days`	integer	No	Number of days to retain events (1-365, default 30).
`tags`	array	No	Optional tags for organizing streams.

Request Body

{
  "url": "https://hooks.example.com/datastream",
  "events": ["order.created", "order.shipped", "order.delivered"],
  "streams": ["str_orders"],
  "description": "Order fulfillment webhook"
}

Response

{
  "id": "str_orders",
  "name": "orders",
  "description": "Order lifecycle events",
  "retention_days": 90,
  "created_at": "2026-01-15T10:00:00Z",
  "event_count": 1847293,
  "tags": ["production", "commerce"]
}

Error Codes

Status	Code	Description
`400`	bad_request	Invalid request format.
`401`	unauthorized	Invalid credentials.
`403`	insufficient_permissions	Your API key lacks the required permissions.
`404`	resource_not_found	The requested resource was not found.
`500`	internal_error	An unexpected error occurred. Contact support if this persists.

Notes

All timestamps are in ISO 8601 format with UTC timezone. The API accepts timestamps with or without timezone offsets; timestamps without offsets are interpreted as UTC.

List Streams

Returns all streams accessible by the authenticated account. Supports filtering by tag and searching by name. Results are paginated.

Endpoint

GET /v2/streams

Parameters

Parameter	Type	Required	Description
`limit`	integer	No	Number of streams to return (1-100, default 20).
`cursor`	string	No	Pagination cursor.
`tag`	string	No	Filter by tag (can specify multiple).
`search`	string	No	Search stream names (prefix match).

Request Body

{
  "name": "ci-pipeline-key",
  "permissions": ["read", "write"],
  "streams": ["str_test-events"],
  "expires_at": "2026-06-15T00:00:00Z"
}

Response

{
  "id": "wh_01H9XKPQ3RJNV8WG2FZT4M7Y",
  "url": "https://app.example.com/webhooks",
  "events": ["payment.*"],
  "status": "active",
  "secret": "whsec_abc123def456",
  "created_at": "2026-03-01T12:00:00Z",
  "delivery_stats": {
    "total": 15420,
    "success": 15389,
    "failed": 31
  }
}

Error Codes

Status	Code	Description
`400`	invalid_request	The request body is malformed or contains invalid parameters.
`401`	unauthorized	Invalid or missing API key.
`403`	forbidden	The API key does not have permission for this operation.
`429`	rate_limited	Rate limit exceeded. Retry after the period specified in the Retry-After header.

Notes

This endpoint is eventually consistent. Changes may take up to 5 seconds to be reflected in query results. For strong consistency guarantees, use the event ID returned in the creation response.

Update Stream

Updates stream configuration. Only the fields provided in the request body are modified. Stream name changes are propagated to all subscribers.

Endpoint

PATCH /v2/streams/{stream_id}

Parameters

Parameter	Type	Required	Description
`stream_id`	string	Yes	The stream to update.
`name`	string	No	New stream name.
`description`	string	No	Updated description.
`retention_days`	integer	No	Updated retention period.

Request Body

{
  "query": "customer_id:cust_xyz789 AND amount:>1000",
  "streams": ["str_payments"],
  "since": "2026-03-01T00:00:00Z",
  "limit": 50
}

Response

{
  "id": "key_01H9XKPQ3RJNV8WG2FZT4M8Y",
  "name": "production-read-only",
  "permissions": ["read"],
  "streams": ["str_payments", "str_orders"],
  "created_at": "2026-03-10T08:00:00Z",
  "last_used_at": "2026-03-15T14:29:55Z",
  "key": "sk_live_...abc123"
}

Error Codes

Status	Code	Description
`400`	validation_error	One or more request parameters failed validation.
`401`	unauthorized	Authentication required.
`404`	not_found	The specified resource does not exist.
`429`	rate_limited	Too many requests.

Notes

Deleted resources are soft-deleted and retained for 30 days before permanent removal. During this period, they can be restored via the support team. After permanent deletion, the data cannot be recovered.

Delete Stream

Permanently deletes a stream and all its events. This action cannot be undone. Active webhook subscriptions are also removed. Pending events in the processing queue are discarded.

Endpoint

DELETE /v2/streams/{stream_id}

Parameters

Parameter	Type	Required	Description
`stream_id`	string	Yes	The stream to delete.
`confirm`	boolean	Yes	Must be true to confirm deletion.

Request Body

{
  "type": "order.created",
  "payload": {
    "order_id": "ord_xyz789",
    "items": [
      {"sku": "WIDGET-001", "quantity": 2, "price": 1500},
      {"sku": "GADGET-002", "quantity": 1, "price": 3500}
    ],
    "total": 6500,
    "currency": "usd"
  }
}

Response

{
  "id": "evt_01H9XKPQ3RJNV8WG2FZT4M6Y",
  "stream_id": "str_payments",
  "type": "payment.completed",
  "status": "processed",
  "created_at": "2026-03-15T14:30:01.234Z"
}

Error Codes

Status	Code	Description
`400`	bad_request	Invalid request format.
`401`	unauthorized	Invalid credentials.
`403`	insufficient_permissions	Your API key lacks the required permissions.
`404`	resource_not_found	The requested resource was not found.
`500`	internal_error	An unexpected error occurred. Contact support if this persists.

Notes

Create Filter

Creates a filter rule for a stream. Filters control which events are delivered to subscribers. Multiple filters can be combined with AND/OR logic.

Endpoint

POST /v2/streams/{stream_id}/filters

Parameters

Parameter	Type	Required	Description
`stream_id`	string	Yes	The stream to filter.
`name`	string	Yes	Filter name for identification.
`expression`	object	Yes	Filter expression using the DataStream query language.
`action`	string	No	What to do with matching events: 'include' (default) or 'exclude'.

Request Body

{
  "name": "user-activity",
  "description": "User interaction events for analytics",
  "retention_days": 60,
  "tags": ["analytics", "user-behavior"]
}

Response

{
  "data": [
    {
      "id": "evt_abc123",
      "type": "order.created",
      "created_at": "2026-03-15T14:30:00Z"
    },
    {
      "id": "evt_def456",
      "type": "order.shipped",
      "created_at": "2026-03-15T14:25:00Z"
    }
  ],
  "has_more": true,
  "cursor": "eyJsYXN0X2lkIjoiZXZ0X2RlZjQ1NiJ9"
}

Error Codes

Status	Code	Description
`400`	invalid_request	The request body is malformed or contains invalid parameters.
`401`	unauthorized	Invalid or missing API key.
`403`	forbidden	The API key does not have permission for this operation.
`429`	rate_limited	Rate limit exceeded. Retry after the period specified in the Retry-After header.

Notes

Rate limits apply per API key. The default limit is 1000 requests per minute for read operations and 100 requests per minute for write operations. Higher limits are available on Enterprise plans.

List Filters

Returns all active filters for a stream. Filters are returned in evaluation order, which determines their precedence when multiple filters match an event.

Endpoint

GET /v2/streams/{stream_id}/filters

Parameters

Parameter	Type	Required	Description
`stream_id`	string	Yes	The stream whose filters to list.

Request Body

{
  "url": "https://hooks.example.com/datastream",
  "events": ["order.created", "order.shipped", "order.delivered"],
  "streams": ["str_orders"],
  "description": "Order fulfillment webhook"
}

Response

{
  "id": "str_orders",
  "name": "orders",
  "description": "Order lifecycle events",
  "retention_days": 90,
  "created_at": "2026-01-15T10:00:00Z",
  "event_count": 1847293,
  "tags": ["production", "commerce"]
}

Error Codes

Status	Code	Description
`400`	validation_error	One or more request parameters failed validation.
`401`	unauthorized	Authentication required.
`404`	not_found	The specified resource does not exist.
`429`	rate_limited	Too many requests.

Notes

All timestamps are in ISO 8601 format with UTC timezone. The API accepts timestamps with or without timezone offsets; timestamps without offsets are interpreted as UTC.

Create Transform

Creates a transform that modifies events as they pass through the stream. Transforms can rename fields, compute derived values, redact sensitive data, or reshape payloads for downstream consumers.

Endpoint

POST /v2/streams/{stream_id}/transforms

Parameters

Parameter	Type	Required	Description
`stream_id`	string	Yes	The stream to transform.
`name`	string	Yes	Transform name.
`type`	string	Yes	Transform type: 'map', 'filter', 'enrich', 'redact', 'flatten', 'aggregate'.
`config`	object	Yes	Transform-specific configuration.

Request Body

{
  "name": "ci-pipeline-key",
  "permissions": ["read", "write"],
  "streams": ["str_test-events"],
  "expires_at": "2026-06-15T00:00:00Z"
}

Response

{
  "id": "wh_01H9XKPQ3RJNV8WG2FZT4M7Y",
  "url": "https://app.example.com/webhooks",
  "events": ["payment.*"],
  "status": "active",
  "secret": "whsec_abc123def456",
  "created_at": "2026-03-01T12:00:00Z",
  "delivery_stats": {
    "total": 15420,
    "success": 15389,
    "failed": 31
  }
}

Error Codes

Status	Code	Description
`400`	bad_request	Invalid request format.
`401`	unauthorized	Invalid credentials.
`403`	insufficient_permissions	Your API key lacks the required permissions.
`404`	resource_not_found	The requested resource was not found.
`500`	internal_error	An unexpected error occurred. Contact support if this persists.

Notes

This endpoint is eventually consistent. Changes may take up to 5 seconds to be reflected in query results. For strong consistency guarantees, use the event ID returned in the creation response.

Create Webhook

Registers a webhook endpoint to receive event notifications. Each webhook subscribes to one or more event types from one or more streams. Deliveries include a signature header for verification.

Endpoint

POST /v2/webhooks

Parameters

Parameter	Type	Required	Description
`url`	string	Yes	The HTTPS endpoint to receive webhook deliveries.
`events`	array	Yes	Event types to subscribe to (e.g., ['payment.completed', 'order.*']).
`streams`	array	No	Specific streams to subscribe to. If omitted, subscribes to all streams.
`description`	string	No	Human-readable description.
`secret`	string	No	Custom signing secret. If omitted, one is generated.

Request Body

{
  "query": "customer_id:cust_xyz789 AND amount:>1000",
  "streams": ["str_payments"],
  "since": "2026-03-01T00:00:00Z",
  "limit": 50
}

Response

{
  "id": "key_01H9XKPQ3RJNV8WG2FZT4M8Y",
  "name": "production-read-only",
  "permissions": ["read"],
  "streams": ["str_payments", "str_orders"],
  "created_at": "2026-03-10T08:00:00Z",
  "last_used_at": "2026-03-15T14:29:55Z",
  "key": "sk_live_...abc123"
}

Error Codes

Status	Code	Description
`400`	invalid_request	The request body is malformed or contains invalid parameters.
`401`	unauthorized	Invalid or missing API key.
`403`	forbidden	The API key does not have permission for this operation.
`429`	rate_limited	Rate limit exceeded. Retry after the period specified in the Retry-After header.

Notes

List Webhooks

Returns all webhook subscriptions for the authenticated account. Includes delivery statistics and health status for each webhook.

Endpoint

GET /v2/webhooks

Parameters

Parameter	Type	Required	Description
`limit`	integer	No	Number to return (1-100, default 20).
`status`	string	No	Filter by status: 'active', 'disabled', 'failing'.

Request Body

{
  "type": "order.created",
  "payload": {
    "order_id": "ord_xyz789",
    "items": [
      {"sku": "WIDGET-001", "quantity": 2, "price": 1500},
      {"sku": "GADGET-002", "quantity": 1, "price": 3500}
    ],
    "total": 6500,
    "currency": "usd"
  }
}

Response

{
  "id": "evt_01H9XKPQ3RJNV8WG2FZT4M6Y",
  "stream_id": "str_payments",
  "type": "payment.completed",
  "status": "processed",
  "created_at": "2026-03-15T14:30:01.234Z"
}

Error Codes

Status	Code	Description
`400`	validation_error	One or more request parameters failed validation.
`401`	unauthorized	Authentication required.
`404`	not_found	The specified resource does not exist.
`429`	rate_limited	Too many requests.

Notes

Get Webhook Deliveries

Returns recent delivery attempts for a webhook. Each delivery includes the request payload, response status, response body (first 1KB), and timing information.

Endpoint

GET /v2/webhooks/{webhook_id}/deliveries

Parameters

Parameter	Type	Required	Description
`webhook_id`	string	Yes	The webhook to query.
`limit`	integer	No	Number to return (1-100, default 20).
`status`	string	No	Filter by delivery status: 'success', 'failed', 'pending'.

Request Body

{
  "name": "user-activity",
  "description": "User interaction events for analytics",
  "retention_days": 60,
  "tags": ["analytics", "user-behavior"]
}

Response

{
  "data": [
    {
      "id": "evt_abc123",
      "type": "order.created",
      "created_at": "2026-03-15T14:30:00Z"
    },
    {
      "id": "evt_def456",
      "type": "order.shipped",
      "created_at": "2026-03-15T14:25:00Z"
    }
  ],
  "has_more": true,
  "cursor": "eyJsYXN0X2lkIjoiZXZ0X2RlZjQ1NiJ9"
}

Error Codes

Status	Code	Description
`400`	bad_request	Invalid request format.
`401`	unauthorized	Invalid credentials.
`403`	insufficient_permissions	Your API key lacks the required permissions.
`404`	resource_not_found	The requested resource was not found.
`500`	internal_error	An unexpected error occurred. Contact support if this persists.

Notes

Rate limits apply per API key. The default limit is 1000 requests per minute for read operations and 100 requests per minute for write operations. Higher limits are available on Enterprise plans.

Create API Key

Creates a new API key with specified permissions. API keys can be scoped to specific streams and operations. The full key value is only returned in the creation response and cannot be retrieved later.

Endpoint

POST /v2/api-keys

Parameters

Parameter	Type	Required	Description
`name`	string	Yes	Key name for identification.
`permissions`	array	Yes	Permission set: 'read', 'write', 'admin'.
`streams`	array	No	Restrict key to specific streams. If omitted, key has access to all streams.
`expires_at`	datetime	No	Optional expiration date.

Request Body

{
  "url": "https://hooks.example.com/datastream",
  "events": ["order.created", "order.shipped", "order.delivered"],
  "streams": ["str_orders"],
  "description": "Order fulfillment webhook"
}

Response

{
  "id": "str_orders",
  "name": "orders",
  "description": "Order lifecycle events",
  "retention_days": 90,
  "created_at": "2026-01-15T10:00:00Z",
  "event_count": 1847293,
  "tags": ["production", "commerce"]
}

Error Codes

Status	Code	Description
`400`	invalid_request	The request body is malformed or contains invalid parameters.
`401`	unauthorized	Invalid or missing API key.
`403`	forbidden	The API key does not have permission for this operation.
`429`	rate_limited	Rate limit exceeded. Retry after the period specified in the Retry-After header.

Notes

All timestamps are in ISO 8601 format with UTC timezone. The API accepts timestamps with or without timezone offsets; timestamps without offsets are interpreted as UTC.

List API Keys

Returns all API keys for the account. Key values are masked (only the last 4 characters are shown). Includes usage statistics and last-used timestamps.

Endpoint

GET /v2/api-keys

Parameters

Parameter	Type	Required	Description
`limit`	integer	No	Number to return (1-50, default 20).
`status`	string	No	Filter: 'active', 'expired', 'revoked'.

Request Body

{
  "name": "ci-pipeline-key",
  "permissions": ["read", "write"],
  "streams": ["str_test-events"],
  "expires_at": "2026-06-15T00:00:00Z"
}

Response

{
  "id": "wh_01H9XKPQ3RJNV8WG2FZT4M7Y",
  "url": "https://app.example.com/webhooks",
  "events": ["payment.*"],
  "status": "active",
  "secret": "whsec_abc123def456",
  "created_at": "2026-03-01T12:00:00Z",
  "delivery_stats": {
    "total": 15420,
    "success": 15389,
    "failed": 31
  }
}

Error Codes

Status	Code	Description
`400`	validation_error	One or more request parameters failed validation.
`401`	unauthorized	Authentication required.
`404`	not_found	The specified resource does not exist.
`429`	rate_limited	Too many requests.

Notes

This endpoint is eventually consistent. Changes may take up to 5 seconds to be reflected in query results. For strong consistency guarantees, use the event ID returned in the creation response.

Revoke API Key

Permanently revokes an API key. Revoked keys immediately stop working for all API calls. This action cannot be undone; you must create a new key if access is needed again.

Endpoint

DELETE /v2/api-keys/{key_id}

Parameters

Parameter	Type	Required	Description
`key_id`	string	Yes	The key to revoke.

Request Body

{
  "query": "customer_id:cust_xyz789 AND amount:>1000",
  "streams": ["str_payments"],
  "since": "2026-03-01T00:00:00Z",
  "limit": 50
}

Response

{
  "id": "key_01H9XKPQ3RJNV8WG2FZT4M8Y",
  "name": "production-read-only",
  "permissions": ["read"],
  "streams": ["str_payments", "str_orders"],
  "created_at": "2026-03-10T08:00:00Z",
  "last_used_at": "2026-03-15T14:29:55Z",
  "key": "sk_live_...abc123"
}

Error Codes

Status	Code	Description
`400`	bad_request	Invalid request format.
`401`	unauthorized	Invalid credentials.
`403`	insufficient_permissions	Your API key lacks the required permissions.
`404`	resource_not_found	The requested resource was not found.
`500`	internal_error	An unexpected error occurred. Contact support if this persists.

Notes

Get Analytics

Returns aggregated event analytics for the specified time period. Supports grouping by stream, event type, hour, day, or week. Results include event counts, processing latency percentiles, and error rates.

Endpoint

GET /v2/analytics/events

Parameters

Parameter	Type	Required	Description
`period`	string	Yes	Time period: '1h', '24h', '7d', '30d', or custom range.
`group_by`	string	No	Grouping dimension: 'stream', 'type', 'hour', 'day'.
`streams`	array	No	Filter to specific streams.

Request Body

{
  "type": "order.created",
  "payload": {
    "order_id": "ord_xyz789",
    "items": [
      {"sku": "WIDGET-001", "quantity": 2, "price": 1500},
      {"sku": "GADGET-002", "quantity": 1, "price": 3500}
    ],
    "total": 6500,
    "currency": "usd"
  }
}

Response

{
  "id": "evt_01H9XKPQ3RJNV8WG2FZT4M6Y",
  "stream_id": "str_payments",
  "type": "payment.completed",
  "status": "processed",
  "created_at": "2026-03-15T14:30:01.234Z"
}

Error Codes

Status	Code	Description
`400`	invalid_request	The request body is malformed or contains invalid parameters.
`401`	unauthorized	Invalid or missing API key.
`403`	forbidden	The API key does not have permission for this operation.
`429`	rate_limited	Rate limit exceeded. Retry after the period specifi CANARY-TRUNC-40K-river ed in the Retry-After header.

Notes

Get Stream Health

Returns health metrics for a stream including event throughput, processing lag, error rate, and webhook delivery success rate. Useful for monitoring dashboards and alerting.

Endpoint

GET /v2/streams/{stream_id}/health

Parameters

Parameter	Type	Required	Description
`stream_id`	string	Yes	The stream to check.
`period`	string	No	Lookback period: '5m', '1h', '24h' (default '1h').

Request Body

{
  "name": "user-activity",
  "description": "User interaction events for analytics",
  "retention_days": 60,
  "tags": ["analytics", "user-behavior"]
}

Response

{
  "data": [
    {
      "id": "evt_abc123",
      "type": "order.created",
      "created_at": "2026-03-15T14:30:00Z"
    },
    {
      "id": "evt_def456",
      "type": "order.shipped",
      "created_at": "2026-03-15T14:25:00Z"
    }
  ],
  "has_more": true,
  "cursor": "eyJsYXN0X2lkIjoiZXZ0X2RlZjQ1NiJ9"
}

Error Codes

Status	Code	Description
`400`	validation_error	One or more request parameters failed validation.
`401`	unauthorized	Authentication required.
`404`	not_found	The specified resource does not exist.
`429`	rate_limited	Too many requests.

Notes

Rate limits apply per API key. The default limit is 1000 requests per minute for read operations and 100 requests per minute for write operations. Higher limits are available on Enterprise plans.

List Audit Logs

Returns audit log entries for account-level operations: API key creation/revocation, stream creation/deletion, webhook changes, team member additions/removals, and permission changes.

Endpoint

GET /v2/audit-logs

Parameters

Parameter	Type	Required	Description
`limit`	integer	No	Number to return (1-100, default 50).
`actor`	string	No	Filter by actor (user ID or API key ID).
`action`	string	No	Filter by action type.
`since`	datetime	No	Return entries after this timestamp.

Request Body

{
  "url": "https://hooks.example.com/datastream",
  "events": ["order.created", "order.shipped", "order.delivered"],
  "streams": ["str_orders"],
  "description": "Order fulfillment webhook"
}

Response

{
  "id": "str_orders",
  "name": "orders",
  "description": "Order lifecycle events",
  "retention_days": 90,
  "created_at": "2026-01-15T10:00:00Z",
  "event_count": 1847293,
  "tags": ["production", "commerce"]
}

Error Codes

Status	Code	Description
`400`	bad_request	Invalid request format.
`401`	unauthorized	Invalid credentials.
`403`	insufficient_permissions	Your API key lacks the required permissions.
`404`	resource_not_found	The requested resource was not found.
`500`	internal_error	An unexpected error occurred. Contact support if this persists.

Notes

All timestamps are in ISO 8601 format with UTC timezone. The API accepts timestamps with or without timezone offsets; timestamps without offsets are interpreted as UTC.

Batch Create Events

Creates multiple events in a single request. Accepts up to 1000 events per batch. Events are validated individually; partial success is possible. The response includes per-event status.

Endpoint

POST /v2/streams/{stream_id}/events/batch

Parameters

Parameter	Type	Required	Description
`stream_id`	string	Yes	The target stream.
`events`	array	Yes	Array of event objects (max 1000).
`stop_on_error`	boolean	No	If true, stop processing on first error (default false).

Request Body

{
  "name": "ci-pipeline-key",
  "permissions": ["read", "write"],
  "streams": ["str_test-events"],
  "expires_at": "2026-06-15T00:00:00Z"
}

Response

{
  "id": "wh_01H9XKPQ3RJNV8WG2FZT4M7Y",
  "url": "https://app.example.com/webhooks",
  "events": ["payment.*"],
  "status": "active",
  "secret": "whsec_abc123def456",
  "created_at": "2026-03-01T12:00:00Z",
  "delivery_stats": {
    "total": 15420,
    "success": 15389,
    "failed": 31
  }
}

Error Codes

Status	Code	Description
`400`	invalid_request	The request body is malformed or contains invalid parameters.
`401`	unauthorized	Invalid or missing API key.
`403`	forbidden	The API key does not have permission for this operation.
`429`	rate_limited	Rate limit exceeded. Retry after the period specified in the Retry-After header.

Notes

This endpoint is eventually consistent. Changes may take up to 5 seconds to be reflected in query results. For strong consistency guarantees, use the event ID returned in the creation response.

Replay Events

Replays historical events to a webhook endpoint. Useful for backfilling a new integration or recovering from a downstream outage. Events are delivered in original chronological order.

Endpoint

POST /v2/streams/{stream_id}/replay

Parameters

Parameter	Type	Required	Description
`stream_id`	string	Yes	The stream to replay from.
`webhook_id`	string	Yes	The webhook to deliver replayed events to.
`since`	datetime	Yes	Start of replay window.
`until`	datetime	No	End of replay window (default: now).
`types`	array	No	Filter replay to specific event types.

Request Body

{
  "query": "customer_id:cust_xyz789 AND amount:>1000",
  "streams": ["str_payments"],
  "since": "2026-03-01T00:00:00Z",
  "limit": 50
}

Response

{
  "id": "key_01H9XKPQ3RJNV8WG2FZT4M8Y",
  "name": "production-read-only",
  "permissions": ["read"],
  "streams": ["str_payments", "str_orders"],
  "created_at": "2026-03-10T08:00:00Z",
  "last_used_at": "2026-03-15T14:29:55Z",
  "key": "sk_live_...abc123"
}

Error Codes

Status	Code	Description
`400`	validation_error	One or more request parameters failed validation.
`401`	unauthorized	Authentication required.
`404`	not_found	The specified resource does not exist.
`429`	rate_limited	Too many requests.

Notes

Search Events

Full-text search across event payloads. Searches are scoped to streams the authenticated key has access to. Supports field-specific queries, boolean operators, and wildcards.

Endpoint

POST /v2/search

Parameters

Parameter	Type	Required	Description
`query`	string	Yes	Search query string.
`streams`	array	No	Limit search to specific streams.
`since`	datetime	No	Search window start.
`until`	datetime	No	Search window end.
`limit`	integer	No	Results per page (1-100, default 20).

Request Body

{
  "type": "order.created",
  "payload": {
    "order_id": "ord_xyz789",
    "items": [
      {"sku": "WIDGET-001", "quantity": 2, "price": 1500},
      {"sku": "GADGET-002", "quantity": 1, "price": 3500}
    ],
    "total": 6500,
    "currency": "usd"
  }
}

Response

{
  "id": "evt_01H9XKPQ3RJNV8WG2FZT4M6Y",
  "stream_id": "str_payments",
  "type": "payment.completed",
  "status": "processed",
  "created_at": "2026-03-15T14:30:01.234Z"
}

Error Codes

Status	Code	Description
`400`	bad_request	Invalid request format.
`401`	unauthorized	Invalid credentials.
`403`	insufficient_permissions	Your API key lacks the required permissions.
`404`	resource_not_found	The requested resource was not found.
`500`	internal_error	An unexpected error occurred. Contact support if this persists.

Notes

Get Rate Limits

Returns current rate limit status for the authenticated API key. Includes limits and remaining quota for each endpoint category.

Endpoint

GET /v2/rate-limits

Parameters

Parameter	Type	Required	Description

Request Body

{
  "name": "user-activity",
  "description": "User interaction events for analytics",
  "retention_days": 60,
  "tags": ["analytics", "user-behavior"]
}

Response

{
  "data": [
    {
      "id": "evt_abc123",
      "type": "order.created",
      "created_at": "2026-03-15T14:30:00Z"
    },
    {
      "id": "evt_def456",
      "type": "order.shipped",
      "created_at": "2026-03-15T14:25:00Z"
    }
  ],
  "has_more": true,
  "cursor": "eyJsYXN0X2lkIjoiZXZ0X2RlZjQ1NiJ9"
}

Error Codes

Status	Code	Description
`400`	invalid_request	The request body is malformed or contains invalid parameters.
`401`	unauthorized	Invalid or missing API key.
`403`	forbidden	The API key does not have permission for this operation.
`429`	rate_limited	Rate limit exceeded. Retry after the period specified in the Retry-After header.

Notes

Rate limits apply per API key. The default limit is 1000 requests per minute for read operations and 100 requests per minute for write operations. Higher limits are available on Enterprise plans.

List Team Members

Returns all team members with their roles and permissions. Includes invitation status for pending members.

Endpoint

GET /v2/team/members

Parameters

Parameter	Type	Required	Description
`limit`	integer	No	Number to return (1-100, default 50).
`role`	string	No	Filter by role: 'owner', 'admin', 'member', 'viewer'.

Request Body

{
  "url": "https://hooks.example.com/datastream",
  "events": ["order.created", "order.shipped", "order.delivered"],
  "streams": ["str_orders"],
  "description": "Order fulfillment webhook"
}

Response

{
  "id": "str_orders",
  "name": "orders",
  "description": "Order lifecycle events",
  "retention_days": 90,
  "created_at": "2026-01-15T10:00:00Z",
  "event_count": 1847293,
  "tags": ["production", "commerce"]
}

Error Codes

Status	Code	Description
`400`	validation_error	One or more request parameters failed validation.
`401`	unauthorized	Authentication required.
`404`	not_found	The specified resource does not exist.
`429`	rate_limited	Too many requests.

Notes

All timestamps are in ISO 8601 format with UTC timezone. The API accepts timestamps with or without timezone offsets; timestamps without offsets are interpreted as UTC.

Invite Team Member

Sends an invitation to join the team. The invitee receives an email with a link to accept. Invitations expire after 7 days.

Endpoint

POST /v2/team/members

Parameters

Parameter	Type	Required	Description
`email`	string	Yes	Email address of the invitee.
`role`	string	Yes	Role to assign: 'admin', 'member', 'viewer'.
`streams`	array	No	Restrict access to specific streams (member and viewer roles only).

Request Body

{
  "name": "ci-pipeline-key",
  "permissions": ["read", "write"],
  "streams": ["str_test-events"],
  "expires_at": "2026-06-15T00:00:00Z"
}

Response

{
  "id": "wh_01H9XKPQ3RJNV8WG2FZT4M7Y",
  "url": "https://app.example.com/webhooks",
  "events": ["payment.*"],
  "status": "active",
  "secret": "whsec_abc123def456",
  "created_at": "2026-03-01T12:00:00Z",
  "delivery_stats": {
    "total": 15420,
    "success": 15389,
    "failed": 31
  }
}

Error Codes

Status	Code	Description
`400`	bad_request	Invalid request format.
`401`	unauthorized	Invalid credentials.
`403`	insufficient_permissions	Your API key lacks the required permissions.
`404`	resource_not_found	The requested resource was not found.
`500`	internal_error	An unexpected error occurred. Contact support if this persists.

Notes

This endpoint is eventually consistent. Changes may take up to 5 seconds to be reflected in query results. For strong consistency guarantees, use the event ID returned in the creation response.

Additional Configuration: Option Set 24

DataStream provides extensive configuration options for fine-tuning event processing behavior. This section covers advanced settings that most users won't need to modify, but that are available for specialized use cases requiring precise control over event routing, transformation, and delivery.

Processing Pipeline Configuration

The event processing pipeline consists of four stages: ingestion, validation, transformation, and delivery. Each stage can be configured independently per stream, allowing different streams to have different processing characteristics without affecting each other.

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

For streams with schema enforcement enabled, events are validated against registered schemas before processing. Schemas use JSON Schema draft 2020-12 format and support versioning with backward compatibility checks.

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 25

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 26

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 27

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 28

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 29

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 30

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 31

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

CANARY-TRUNC-75K-summit

d>false

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 32

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 33

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 34

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 35

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 36

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 37

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 38

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 39

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 40

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 41

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 42

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 43

P
CANARY-TRUNC-100K-glacier
rocessing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 44

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 45

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 46

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 47

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 48

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 49

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 50

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 51

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 52

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 53

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 54

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 55

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 56

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

For streams with schema enforcement enabled, events are validated against registered schemas before processing. Schem

CANARY-TRUNC-130K-aurora

as use JSON Schema draft 2020-12 format and support versioning with backward compatibility checks.

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 57

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 58

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 59

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 60

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 61

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 62

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 63

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type

Additional Configuration: Option Set 64

Processing Pipeline Configuration

{
  "pipeline_config": {
    "ingestion": {
      "max_batch_size": 1000,
      "flush_interval_ms": 100,
      "compression": "gzip",
      "deduplication_window_ms": 60000
    },
    "validation": {
      "schema_enforcement": "strict",
      "unknown_fields": "preserve",
      "type_coercion": false,
      "max_nesting_depth": 10
    },
    "transformation": {
      "timeout_ms": 5000,
      "error_handling": "skip_and_log",
      "parallel_transforms": true
    },
    "delivery": {
      "retry_policy": "exponential_backoff",
      "max_retries": 6,
      "initial_delay_ms": 1000,
      "max_delay_ms": 28800000,
      "timeout_ms": 30000
    }
  }
}

Schema Registry

Setting	Default	Description
`enforcement`	none	Schema enforcement mode: none, warn, strict
`compatibility`	backward	Compatibility check: backward, forward, full, none
`auto_register`	false	Automatically register schemas from incoming events
`max_versions`	100	Maximum schema versions to retain per event type