Publish a message to a topic
POST/v1.0/publish/:pubsubName/:topic
This endpoint lets you publish data to multiple consumers who are listening on a topic. Catalyst guarantees At-Least-Once semantics for this endpoint.
Request
Path Parameters
pubsubName stringrequired
Possible values: Value must match regular expression ^[a-zA-Z0-9_-]+$
topic stringrequired
Possible values: Value must match regular expression ^[a-zA-Z0-9_-]+$
Query Parameters
metadata object
Query parameters for metadata as described below.
- application/json
Body
required
object
Responses
- 204
- 403
- 404
- 500
Message delivered.
Message forbidden by access controls.
No pubsub name or topic given.
Delivery failed.
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