realtime_messages_publish

Tool

Publish a JSON message to a realtime channel of the current product

Name	Type	Required	Description
data	string	•	JSON payload delivered to channel subscribers
channel	string	•	Channel to publish the message to

Field	Type	Always	Description
epoch	string	—	Stream epoch of the stored message (present when history is on)
offset	string	—	Stream offset of the stored message (present when history is on)
channel	string	•	Channel the message was published to
replayed	boolean	•	true only when the answer was replayed from a previous Idempotency-Key publish
messageId	string	•	Envelope id of the message — history exposes the same value as entries[].id
published	boolean	•	Publish acknowledged by the fan-out backend

Publish a JSON message to a realtime channel of the current product.

When to use

Publish a JSON message to a realtime channel of the current product

Ask your agent something like this:

Publish a JSON message to a realtime channel of the current product.

The agent will invoke realtime_messages_publish with these arguments:

{
  "data": "<data>",
  "channel": "<channel>"
}