naftiko: 1.0.0-alpha2
info:
  label: Twitch Extensions API — Extensions
  description: 'Twitch Extensions API — Extensions. 7 operations. Lead operation: Twitch Get Extensions. Self-contained Naftiko
    capability covering one Twitch business surface.'
  tags:
  - Twitch
  - Extensions
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    TWITCH_API_KEY: TWITCH_API_KEY
capability:
  consumes:
  - type: http
    namespace: extensions-extensions
    baseUri: https://api.twitch.tv/helix
    description: Twitch Extensions API — Extensions business capability. Self-contained, no shared references.
    resources:
    - name: extensions
      path: /extensions
      operations:
      - name: getextensions
        method: GET
        description: Twitch Get Extensions
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: extension_id
          in: query
          type: string
          required: true
        - name: extension_version
          in: query
          type: string
    - name: extensions-chat
      path: /extensions/chat
      operations:
      - name: sendextensionchatmessage
        method: POST
        description: Twitch Send Extension Chat Message
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: broadcaster_id
          in: query
          type: string
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: extensions-live
      path: /extensions/live
      operations:
      - name: getextensionlivechannels
        method: GET
        description: Twitch Get Extension Live Channels
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: extension_id
          in: query
          type: string
          required: true
        - name: first
          in: query
          type: integer
        - name: after
          in: query
          type: string
    - name: extensions-released
      path: /extensions/released
      operations:
      - name: getreleasedextensions
        method: GET
        description: Twitch Get Released Extensions
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: extension_id
          in: query
          type: string
          required: true
        - name: extension_version
          in: query
          type: string
    - name: users-extensions
      path: /users/extensions
      operations:
      - name: getuseractiveextensions
        method: GET
        description: Twitch Get User Active Extensions
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: user_id
          in: query
          type: string
      - name: updateuserextensions
        method: PUT
        description: Twitch Update User Extensions
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: users-extensions-list
      path: /users/extensions/list
      operations:
      - name: getuserextensions
        method: GET
        description: Twitch Get User Extensions
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    authentication:
      type: bearer
      token: '{{env.TWITCH_API_KEY}}'
  exposes:
  - type: rest
    namespace: extensions-extensions-rest
    port: 8080
    description: REST adapter for Twitch Extensions API — Extensions. One Spectral-compliant resource per consumed operation,
      prefixed with /v1.
    resources:
    - path: /v1/extensions
      name: extensions
      description: REST surface for extensions.
      operations:
      - method: GET
        name: getextensions
        description: Twitch Get Extensions
        call: extensions-extensions.getextensions
        with:
          extension_id: rest.extension_id
          extension_version: rest.extension_version
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/extensions/chat
      name: extensions-chat
      description: REST surface for extensions-chat.
      operations:
      - method: POST
        name: sendextensionchatmessage
        description: Twitch Send Extension Chat Message
        call: extensions-extensions.sendextensionchatmessage
        with:
          broadcaster_id: rest.broadcaster_id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/extensions/live
      name: extensions-live
      description: REST surface for extensions-live.
      operations:
      - method: GET
        name: getextensionlivechannels
        description: Twitch Get Extension Live Channels
        call: extensions-extensions.getextensionlivechannels
        with:
          extension_id: rest.extension_id
          first: rest.first
          after: rest.after
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/extensions/released
      name: extensions-released
      description: REST surface for extensions-released.
      operations:
      - method: GET
        name: getreleasedextensions
        description: Twitch Get Released Extensions
        call: extensions-extensions.getreleasedextensions
        with:
          extension_id: rest.extension_id
          extension_version: rest.extension_version
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/users/extensions
      name: users-extensions
      description: REST surface for users-extensions.
      operations:
      - method: GET
        name: getuseractiveextensions
        description: Twitch Get User Active Extensions
        call: extensions-extensions.getuseractiveextensions
        with:
          user_id: rest.user_id
        outputParameters:
        - type: object
          mapping: $.
      - method: PUT
        name: updateuserextensions
        description: Twitch Update User Extensions
        call: extensions-extensions.updateuserextensions
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/users/extensions/list
      name: users-extensions-list
      description: REST surface for users-extensions-list.
      operations:
      - method: GET
        name: getuserextensions
        description: Twitch Get User Extensions
        call: extensions-extensions.getuserextensions
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: extensions-extensions-mcp
    port: 9090
    transport: http
    description: MCP adapter for Twitch Extensions API — Extensions. One tool per consumed operation, routed inline through
      this capability's consumes block.
    tools:
    - name: twitch-get-extensions
      description: Twitch Get Extensions
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: extensions-extensions.getextensions
      with:
        extension_id: tools.extension_id
        extension_version: tools.extension_version
      outputParameters:
      - type: object
        mapping: $.
    - name: twitch-send-extension-chat-message
      description: Twitch Send Extension Chat Message
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: extensions-extensions.sendextensionchatmessage
      with:
        broadcaster_id: tools.broadcaster_id
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: twitch-get-extension-live-channels
      description: Twitch Get Extension Live Channels
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: extensions-extensions.getextensionlivechannels
      with:
        extension_id: tools.extension_id
        first: tools.first
        after: tools.after
      outputParameters:
      - type: object
        mapping: $.
    - name: twitch-get-released-extensions
      description: Twitch Get Released Extensions
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: extensions-extensions.getreleasedextensions
      with:
        extension_id: tools.extension_id
        extension_version: tools.extension_version
      outputParameters:
      - type: object
        mapping: $.
    - name: twitch-get-user-active-extensions
      description: Twitch Get User Active Extensions
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: extensions-extensions.getuseractiveextensions
      with:
        user_id: tools.user_id
      outputParameters:
      - type: object
        mapping: $.
    - name: twitch-update-user-extensions
      description: Twitch Update User Extensions
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: extensions-extensions.updateuserextensions
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: twitch-get-user-extensions
      description: Twitch Get User Extensions
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: extensions-extensions.getuserextensions
      outputParameters:
      - type: object
        mapping: $.