Telnyx API — Messages

naftiko: 1.0.0-alpha2
info:
  label: Telnyx API — Messages
  description: 'Telnyx API — Messages. 10 operations. Lead operation: Send a message. Self-contained Naftiko capability covering
    one Telnyx business surface.'
  tags:
  - Telnyx
  - Messages
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    TELNYX_API_KEY: TELNYX_API_KEY
capability:
  consumes:
  - type: http
    namespace: telnyx-messages
    baseUri: https://api.telnyx.com/v2
    description: Telnyx API — Messages business capability. Self-contained, no shared references.
    resources:
    - name: messages
      path: /messages
      operations:
      - name: sendmessage
        method: POST
        description: Send a message
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: messages-alphanumeric_sender_id
      path: /messages/alphanumeric_sender_id
      operations:
      - name: sendalphanumericsenderidmessage
        method: POST
        description: Send a message using an alphanumeric sender ID
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: messages-group-message_id
      path: /messages/group/{message_id}
      operations:
      - name: getgroupmmsmessages
        method: GET
        description: Retrieve group MMS messages
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: message_id
          in: path
          type: string
          description: The group message ID.
          required: true
    - name: messages-group_mms
      path: /messages/group_mms
      operations:
      - name: creategroupmmsmessage
        method: POST
        description: Send a group MMS message
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: messages-long_code
      path: /messages/long_code
      operations:
      - name: createlongcodemessage
        method: POST
        description: Send a long code message
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: messages-number_pool
      path: /messages/number_pool
      operations:
      - name: createnumberpoolmessage
        method: POST
        description: Send a message using number pool
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: messages-schedule
      path: /messages/schedule
      operations:
      - name: schedulemessage
        method: POST
        description: Schedule a message
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: messages-short_code
      path: /messages/short_code
      operations:
      - name: createshortcodemessage
        method: POST
        description: Send a short code message
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: messages-id
      path: /messages/{id}
      operations:
      - name: cancelmessage
        method: DELETE
        description: Cancel a scheduled message
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: id
          in: path
          type: string
          description: The id of the message to cancel
          required: true
      - name: getmessage
        method: GET
        description: Retrieve a message
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: id
          in: path
          type: string
          description: The id of the message
          required: true
    authentication:
      type: bearer
      token: '{{env.TELNYX_API_KEY}}'
  exposes:
  - type: rest
    namespace: telnyx-messages-rest
    port: 8080
    description: REST adapter for Telnyx API — Messages. One Spectral-compliant resource per consumed operation, prefixed
      with /v1.
    resources:
    - path: /v1/messages
      name: messages
      description: REST surface for messages.
      operations:
      - method: POST
        name: sendmessage
        description: Send a message
        call: telnyx-messages.sendmessage
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/messages/alphanumeric-sender-id
      name: messages-alphanumeric-sender-id
      description: REST surface for messages-alphanumeric_sender_id.
      operations:
      - method: POST
        name: sendalphanumericsenderidmessage
        description: Send a message using an alphanumeric sender ID
        call: telnyx-messages.sendalphanumericsenderidmessage
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/messages/group/{message-id}
      name: messages-group-message-id
      description: REST surface for messages-group-message_id.
      operations:
      - method: GET
        name: getgroupmmsmessages
        description: Retrieve group MMS messages
        call: telnyx-messages.getgroupmmsmessages
        with:
          message_id: rest.message_id
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/messages/group-mms
      name: messages-group-mms
      description: REST surface for messages-group_mms.
      operations:
      - method: POST
        name: creategroupmmsmessage
        description: Send a group MMS message
        call: telnyx-messages.creategroupmmsmessage
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/messages/long-code
      name: messages-long-code
      description: REST surface for messages-long_code.
      operations:
      - method: POST
        name: createlongcodemessage
        description: Send a long code message
        call: telnyx-messages.createlongcodemessage
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/messages/number-pool
      name: messages-number-pool
      description: REST surface for messages-number_pool.
      operations:
      - method: POST
        name: createnumberpoolmessage
        description: Send a message using number pool
        call: telnyx-messages.createnumberpoolmessage
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/messages/schedule
      name: messages-schedule
      description: REST surface for messages-schedule.
      operations:
      - method: POST
        name: schedulemessage
        description: Schedule a message
        call: telnyx-messages.schedulemessage
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/messages/short-code
      name: messages-short-code
      description: REST surface for messages-short_code.
      operations:
      - method: POST
        name: createshortcodemessage
        description: Send a short code message
        call: telnyx-messages.createshortcodemessage
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/messages/{id}
      name: messages-id
      description: REST surface for messages-id.
      operations:
      - method: DELETE
        name: cancelmessage
        description: Cancel a scheduled message
        call: telnyx-messages.cancelmessage
        with:
          id: rest.id
        outputParameters:
        - type: object
          mapping: $.
      - method: GET
        name: getmessage
        description: Retrieve a message
        call: telnyx-messages.getmessage
        with:
          id: rest.id
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: telnyx-messages-mcp
    port: 9090
    transport: http
    description: MCP adapter for Telnyx API — Messages. One tool per consumed operation, routed inline through this capability's
      consumes block.
    tools:
    - name: send-message
      description: Send a message
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: telnyx-messages.sendmessage
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: send-message-using-alphanumeric-sender
      description: Send a message using an alphanumeric sender ID
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: telnyx-messages.sendalphanumericsenderidmessage
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: retrieve-group-mms-messages
      description: Retrieve group MMS messages
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: telnyx-messages.getgroupmmsmessages
      with:
        message_id: tools.message_id
      outputParameters:
      - type: object
        mapping: $.
    - name: send-group-mms-message
      description: Send a group MMS message
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: telnyx-messages.creategroupmmsmessage
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: send-long-code-message
      description: Send a long code message
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: telnyx-messages.createlongcodemessage
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: send-message-using-number-pool
      description: Send a message using number pool
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: telnyx-messages.createnumberpoolmessage
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: schedule-message
      description: Schedule a message
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: telnyx-messages.schedulemessage
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: send-short-code-message
      description: Send a short code message
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: telnyx-messages.createshortcodemessage
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: cancel-scheduled-message
      description: Cancel a scheduled message
      hints:
        readOnly: false
        destructive: true
        idempotent: true
      call: telnyx-messages.cancelmessage
      with:
        id: tools.id
      outputParameters:
      - type: object
        mapping: $.
    - name: retrieve-message
      description: Retrieve a message
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: telnyx-messages.getmessage
      with:
        id: tools.id
      outputParameters:
      - type: object
        mapping: $.