openapi: 3.2.0
info:
  title: AI Gateway MCP Server Slack API
  description: Universal MCP Gateway with OAuth integration - Modern Architecture
  version: 2.0.3290
tags:
- name: Slack
paths:
  /slack/events:
    post:
      summary: Slack Events
      description: 'Handle Slack Events API webhooks.


        Processes:

        - URL verification challenge (initial setup)

        - message.im events (Direct Messages to bot)


        Implements:

        - Signature verification (prevent spoofing)

        - Domain normalization (@company-alias.com → @example.com)

        - Soft launch gate (whitelist-based access control)

        - Guest handling (friendly rejection for non-Phase-6 emails)'
      operationId: slack_events_slack_events_post
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
      tags:
      - Slack
  /slack/interactive:
    post:
      summary: Slack Interactive
      description: 'Handle Slack Interactive Message callbacks (button clicks).


        Used for write operation confirmations with action buttons.'
      operationId: slack_interactive_slack_interactive_post
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
      tags:
      - Slack