naftiko: 1.0.0-alpha2 info: label: Slack Calls API — Participants description: 'Slack Calls API — Participants. 2 operations. Lead operation: Slack Post Calls Participants Add. Self-contained Naftiko capability covering one Slack business surface.' tags: - Slack - Participants created: '2026-05-19' modified: '2026-05-19' binds: - namespace: env keys: SLACK_API_KEY: SLACK_API_KEY capability: consumes: - type: http namespace: calls-participants baseUri: '' description: Slack Calls API — Participants business capability. Self-contained, no shared references. resources: - name: calls.participants.add path: /calls.participants.add operations: - name: callsparticipantsadd method: POST description: Slack Post Calls Participants Add outputRawFormat: json outputParameters: - name: result type: object value: $. inputParameters: - name: token in: header type: string description: 'Authentication token. Requires scope: `calls:write`' required: true - name: body in: body type: object description: Request body (JSON). required: true - name: calls.participants.remove path: /calls.participants.remove operations: - name: callsparticipantsremove method: POST description: Slack Post Calls Participants Remove outputRawFormat: json outputParameters: - name: result type: object value: $. inputParameters: - name: token in: header type: string description: 'Authentication token. Requires scope: `calls:write`' required: true - name: body in: body type: object description: Request body (JSON). required: true exposes: - type: rest namespace: calls-participants-rest port: 8080 description: REST adapter for Slack Calls API — Participants. One Spectral-compliant resource per consumed operation, prefixed with /v1. resources: - path: /v1/calls-participants-add name: calls-participants-add description: REST surface for calls.participants.add. operations: - method: POST name: callsparticipantsadd description: Slack Post Calls Participants Add call: calls-participants.callsparticipantsadd with: token: rest.token body: rest.body outputParameters: - type: object mapping: $. - path: /v1/calls-participants-remove name: calls-participants-remove description: REST surface for calls.participants.remove. operations: - method: POST name: callsparticipantsremove description: Slack Post Calls Participants Remove call: calls-participants.callsparticipantsremove with: token: rest.token body: rest.body outputParameters: - type: object mapping: $. - type: mcp namespace: calls-participants-mcp port: 9090 transport: http description: MCP adapter for Slack Calls API — Participants. One tool per consumed operation, routed inline through this capability's consumes block. tools: - name: slack-post-calls-participants-add description: Slack Post Calls Participants Add hints: readOnly: false destructive: false idempotent: false call: calls-participants.callsparticipantsadd with: token: tools.token body: tools.body outputParameters: - type: object mapping: $. - name: slack-post-calls-participants-remove description: Slack Post Calls Participants Remove hints: readOnly: false destructive: false idempotent: false call: calls-participants.callsparticipantsremove with: token: tools.token body: tools.body outputParameters: - type: object mapping: $.