https://www.rudderstack.com/docs/sources/event-streams/
Event Stream Sources | RudderStack Docs
Ingest your event data into RudderStack using cloud apps and SDKs.
event stream sourcesrudderstackdocs
https://www.rudderstack.com/docs/archive/rudder-cli/v0.1/event-stream-sources-walkthrough/
End-to-End Walkthrough: Event Stream Sources with Rudder CLI | RudderStack Docs
Step-by-step guide for creating, validating, and deploying an Event Stream source with Rudder CLI.
event stream sourcesendwalkthrough