naftiko: 1.0.0-alpha2
info:
  label: Mailchimp Transactional API — Metadata
  description: 'Mailchimp Transactional API — Metadata. 4 operations. Lead operation: Mailchimp Add a Metadata Field. Self-contained
    Naftiko capability covering one Mailchimp business surface.'
  tags:
  - Mailchimp
  - Metadata
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    MAILCHIMP_API_KEY: MAILCHIMP_API_KEY
capability:
  consumes:
  - type: http
    namespace: transactional-metadata
    baseUri: https://mandrillapp.com/api/1.0
    description: Mailchimp Transactional API — Metadata business capability. Self-contained, no shared references.
    resources:
    - name: metadata-add
      path: /metadata/add
      operations:
      - name: postmetadataadd
        method: POST
        description: Mailchimp Add a Metadata Field
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: metadata-delete
      path: /metadata/delete
      operations:
      - name: postmetadatadelete
        method: POST
        description: Mailchimp Delete a Metadata Field
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: metadata-list
      path: /metadata/list
      operations:
      - name: postmetadatalist
        method: POST
        description: Mailchimp List Metadata Fields
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: metadata-update
      path: /metadata/update
      operations:
      - name: postmetadataupdate
        method: POST
        description: Mailchimp Update a Metadata Field
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    authentication:
      type: apikey
      key: X-MC-ApiKey
      value: '{{env.MAILCHIMP_API_KEY}}'
      placement: header
  exposes:
  - type: rest
    namespace: transactional-metadata-rest
    port: 8080
    description: REST adapter for Mailchimp Transactional API — Metadata. One Spectral-compliant resource per consumed operation,
      prefixed with /v1.
    resources:
    - path: /v1/metadata/add
      name: metadata-add
      description: REST surface for metadata-add.
      operations:
      - method: POST
        name: postmetadataadd
        description: Mailchimp Add a Metadata Field
        call: transactional-metadata.postmetadataadd
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/metadata/delete
      name: metadata-delete
      description: REST surface for metadata-delete.
      operations:
      - method: POST
        name: postmetadatadelete
        description: Mailchimp Delete a Metadata Field
        call: transactional-metadata.postmetadatadelete
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/metadata/list
      name: metadata-list
      description: REST surface for metadata-list.
      operations:
      - method: POST
        name: postmetadatalist
        description: Mailchimp List Metadata Fields
        call: transactional-metadata.postmetadatalist
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/metadata/update
      name: metadata-update
      description: REST surface for metadata-update.
      operations:
      - method: POST
        name: postmetadataupdate
        description: Mailchimp Update a Metadata Field
        call: transactional-metadata.postmetadataupdate
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: transactional-metadata-mcp
    port: 9090
    transport: http
    description: MCP adapter for Mailchimp Transactional API — Metadata. One tool per consumed operation, routed inline through
      this capability's consumes block.
    tools:
    - name: mailchimp-add-metadata-field
      description: Mailchimp Add a Metadata Field
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: transactional-metadata.postmetadataadd
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: mailchimp-delete-metadata-field
      description: Mailchimp Delete a Metadata Field
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: transactional-metadata.postmetadatadelete
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: mailchimp-list-metadata-fields
      description: Mailchimp List Metadata Fields
      hints:
        readOnly: true
        destructive: false
        idempotent: false
      call: transactional-metadata.postmetadatalist
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: mailchimp-update-metadata-field
      description: Mailchimp Update a Metadata Field
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: transactional-metadata.postmetadataupdate
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.