Communication API¶
The canonical v1 REST contract exposes three POST operations for publishing messages to a channel, across an extension, or to the viewer represented by the JWT.
All paths below are relative to https://api.muxy.io/v1/e and require the standard Authorization header.
| Target | Method and path | Generated operation reference |
|---|---|---|
| Channel | POST /broadcast |
Send a channel broadcast |
| Extension-wide | POST /extension_broadcast |
Send an extension-wide broadcast |
| Current viewer | POST /whisper_self |
Send a message to the current viewer |
See Broadcast Messaging for delivery guidance. Payload fields, authorization outcomes, and response schemas remain canonical in the generated operation pages and OpenAPI; they are not duplicated here.
Canonical OpenAPI¶
See the raw rest-v1.yaml specification. Sandbox token creation is defined separately in raw sandbox-v1.yaml.