Microsoft Graph Teams API — Calls

naftiko: 1.0.0-alpha2
info:
  label: Microsoft Graph Teams API — Calls
  description: 'Microsoft Graph Teams API — Calls. 6 operations. Lead operation: Microsoft Teams Create Call. Self-contained
    Naftiko capability covering one Microsoft Teams business surface.'
  tags:
  - Microsoft Teams
  - Calls
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    MICROSOFT_TEAMS_API_KEY: MICROSOFT_TEAMS_API_KEY
capability:
  consumes:
  - type: http
    namespace: graph-calls
    baseUri: https://graph.microsoft.com/v1.0
    description: Microsoft Graph Teams API — Calls business capability. Self-contained, no shared references.
    resources:
    - name: communications-calls
      path: /communications/calls
      operations:
      - name: createcall
        method: POST
        description: Microsoft Teams Create Call
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: communications-calls-call-id
      path: /communications/calls/{call-id}
      operations:
      - name: getcall
        method: GET
        description: Microsoft Teams Get Call
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: call-id
          in: path
          type: string
          description: The unique identifier of the call.
          required: true
      - name: hangupcall
        method: DELETE
        description: Microsoft Teams Hang Up Call
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: call-id
          in: path
          type: string
          description: The unique identifier of the call.
          required: true
    - name: communications-calls-call-id-answer
      path: /communications/calls/{call-id}/answer
      operations:
      - name: answercall
        method: POST
        description: Microsoft Teams Answer Call
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: call-id
          in: path
          type: string
          description: The unique identifier of the call.
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: communications-calls-call-id-reject
      path: /communications/calls/{call-id}/reject
      operations:
      - name: rejectcall
        method: POST
        description: Microsoft Teams Reject Call
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: call-id
          in: path
          type: string
          description: The unique identifier of the call.
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: communications-calls-call-id-transfer
      path: /communications/calls/{call-id}/transfer
      operations:
      - name: transfercall
        method: POST
        description: Microsoft Teams Transfer Call
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: call-id
          in: path
          type: string
          description: The unique identifier of the call.
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    authentication:
      type: bearer
      token: '{{env.MICROSOFT_TEAMS_API_KEY}}'
  exposes:
  - type: rest
    namespace: graph-calls-rest
    port: 8080
    description: REST adapter for Microsoft Graph Teams API — Calls. One Spectral-compliant resource per consumed operation,
      prefixed with /v1.
    resources:
    - path: /v1/communications/calls
      name: communications-calls
      description: REST surface for communications-calls.
      operations:
      - method: POST
        name: createcall
        description: Microsoft Teams Create Call
        call: graph-calls.createcall
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/communications/calls/{call-id}
      name: communications-calls-call-id
      description: REST surface for communications-calls-call-id.
      operations:
      - method: GET
        name: getcall
        description: Microsoft Teams Get Call
        call: graph-calls.getcall
        with:
          call-id: rest.call-id
        outputParameters:
        - type: object
          mapping: $.
      - method: DELETE
        name: hangupcall
        description: Microsoft Teams Hang Up Call
        call: graph-calls.hangupcall
        with:
          call-id: rest.call-id
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/communications/calls/{call-id}/answer
      name: communications-calls-call-id-answer
      description: REST surface for communications-calls-call-id-answer.
      operations:
      - method: POST
        name: answercall
        description: Microsoft Teams Answer Call
        call: graph-calls.answercall
        with:
          call-id: rest.call-id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/communications/calls/{call-id}/reject
      name: communications-calls-call-id-reject
      description: REST surface for communications-calls-call-id-reject.
      operations:
      - method: POST
        name: rejectcall
        description: Microsoft Teams Reject Call
        call: graph-calls.rejectcall
        with:
          call-id: rest.call-id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/communications/calls/{call-id}/transfer
      name: communications-calls-call-id-transfer
      description: REST surface for communications-calls-call-id-transfer.
      operations:
      - method: POST
        name: transfercall
        description: Microsoft Teams Transfer Call
        call: graph-calls.transfercall
        with:
          call-id: rest.call-id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: graph-calls-mcp
    port: 9090
    transport: http
    description: MCP adapter for Microsoft Graph Teams API — Calls. One tool per consumed operation, routed inline through
      this capability's consumes block.
    tools:
    - name: microsoft-teams-create-call
      description: Microsoft Teams Create Call
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: graph-calls.createcall
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: microsoft-teams-get-call
      description: Microsoft Teams Get Call
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: graph-calls.getcall
      with:
        call-id: tools.call-id
      outputParameters:
      - type: object
        mapping: $.
    - name: microsoft-teams-hang-up-call
      description: Microsoft Teams Hang Up Call
      hints:
        readOnly: false
        destructive: true
        idempotent: true
      call: graph-calls.hangupcall
      with:
        call-id: tools.call-id
      outputParameters:
      - type: object
        mapping: $.
    - name: microsoft-teams-answer-call
      description: Microsoft Teams Answer Call
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: graph-calls.answercall
      with:
        call-id: tools.call-id
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: microsoft-teams-reject-call
      description: Microsoft Teams Reject Call
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: graph-calls.rejectcall
      with:
        call-id: tools.call-id
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: microsoft-teams-transfer-call
      description: Microsoft Teams Transfer Call
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: graph-calls.transfercall
      with:
        call-id: tools.call-id
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.