Slack & Teams · post_slack_message
Post to Slack
Post a message in a company Slack channel.
- Price
- included
- Requirements
- Slack or Slack (bot)
- set it up in Settings → Integrations
- Human approval
- Yes, by default
- outside-facing write: a human validates
Input
| Field | Type | Description |
|---|---|---|
| messages | array | Batch post: the FULL list of Slack messages to post in one call (preferred whenever there is more than one). Each item takes the same fields as a single message. When provided, the top-level single-message fields are ignored. |
| message * | string | The message text to post (Slack markdown supported) |
| channel | string | Target channel (e.g. #support). Defaults to the configured channel. |
Call this tool
Through the HTTP API, or from the MCP server with the run meta-tool.
curl https://api.ezyagents.fr/gateway/v1/run \
-H "Authorization: Bearer ezk_…" -H "Content-Type: application/json" \
-d '{"tool":"post_slack_message","input":{"messages":[],"message":"…","channel":"…"}}'$
run({ "tool": "post_slack_message", "input": {"messages":[],"message":"…","channel":"…"} })