Microsoft Office 365 Microsoft Graph API — Mail

naftiko: 1.0.0-alpha2
info:
  label: Microsoft Office 365 Microsoft Graph API — Mail
  description: 'Microsoft Office 365 Microsoft Graph API — Mail. 8 operations. Lead operation: Microsoft Office 365 List Mail
    Folders. Self-contained Naftiko capability covering one Microsoft Office 365 business surface.'
  tags:
  - Microsoft Office 365
  - Mail
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    MICROSOFT_OFFICE_365_API_KEY: MICROSOFT_OFFICE_365_API_KEY
capability:
  consumes:
  - type: http
    namespace: microsoft-graph-mail
    baseUri: https://graph.microsoft.com/v1.0
    description: Microsoft Office 365 Microsoft Graph API — Mail business capability. Self-contained, no shared references.
    resources:
    - name: me-mailFolders
      path: /me/mailFolders
      operations:
      - name: listmailfolders
        method: GET
        description: Microsoft Office 365 List Mail Folders
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: me-mailFolders-mailFolder-id-messages
      path: /me/mailFolders/{mailFolder-id}/messages
      operations:
      - name: listmailfoldermessages
        method: GET
        description: Microsoft Office 365 List Messages in Folder
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: mailFolder-id
          in: path
          type: string
          description: The unique identifier of the mail folder, or a well-known folder name (inbox, drafts, sentitems, deleteditems).
          required: true
    - name: me-messages
      path: /me/messages
      operations:
      - name: listmessages
        method: GET
        description: Microsoft Office 365 List Messages
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: createmessage
        method: POST
        description: Microsoft Office 365 Create Draft Message
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: me-messages-message-id
      path: /me/messages/{message-id}
      operations:
      - name: getmessage
        method: GET
        description: Microsoft Office 365 Get Message
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: updatemessage
        method: PATCH
        description: Microsoft Office 365 Update Message
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
      - name: deletemessage
        method: DELETE
        description: Microsoft Office 365 Delete Message
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: me-sendMail
      path: /me/sendMail
      operations:
      - name: sendmail
        method: POST
        description: Microsoft Office 365 Send Mail
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    authentication:
      type: bearer
      token: '{{env.MICROSOFT_OFFICE_365_API_KEY}}'
  exposes:
  - type: rest
    namespace: microsoft-graph-mail-rest
    port: 8080
    description: REST adapter for Microsoft Office 365 Microsoft Graph API — Mail. One Spectral-compliant resource per consumed
      operation, prefixed with /v1.
    resources:
    - path: /v1/me/mailfolders
      name: me-mailfolders
      description: REST surface for me-mailFolders.
      operations:
      - method: GET
        name: listmailfolders
        description: Microsoft Office 365 List Mail Folders
        call: microsoft-graph-mail.listmailfolders
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/me/mailfolders/{mailfolder-id}/messages
      name: me-mailfolders-mailfolder-id-messages
      description: REST surface for me-mailFolders-mailFolder-id-messages.
      operations:
      - method: GET
        name: listmailfoldermessages
        description: Microsoft Office 365 List Messages in Folder
        call: microsoft-graph-mail.listmailfoldermessages
        with:
          mailFolder-id: rest.mailFolder-id
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/me/messages
      name: me-messages
      description: REST surface for me-messages.
      operations:
      - method: GET
        name: listmessages
        description: Microsoft Office 365 List Messages
        call: microsoft-graph-mail.listmessages
        outputParameters:
        - type: object
          mapping: $.
      - method: POST
        name: createmessage
        description: Microsoft Office 365 Create Draft Message
        call: microsoft-graph-mail.createmessage
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/me/messages/{message-id}
      name: me-messages-message-id
      description: REST surface for me-messages-message-id.
      operations:
      - method: GET
        name: getmessage
        description: Microsoft Office 365 Get Message
        call: microsoft-graph-mail.getmessage
        outputParameters:
        - type: object
          mapping: $.
      - method: PATCH
        name: updatemessage
        description: Microsoft Office 365 Update Message
        call: microsoft-graph-mail.updatemessage
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
      - method: DELETE
        name: deletemessage
        description: Microsoft Office 365 Delete Message
        call: microsoft-graph-mail.deletemessage
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/me/sendmail
      name: me-sendmail
      description: REST surface for me-sendMail.
      operations:
      - method: POST
        name: sendmail
        description: Microsoft Office 365 Send Mail
        call: microsoft-graph-mail.sendmail
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: microsoft-graph-mail-mcp
    port: 9090
    transport: http
    description: MCP adapter for Microsoft Office 365 Microsoft Graph API — Mail. One tool per consumed operation, routed
      inline through this capability's consumes block.
    tools:
    - name: microsoft-office-365-list-mail
      description: Microsoft Office 365 List Mail Folders
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: microsoft-graph-mail.listmailfolders
      outputParameters:
      - type: object
        mapping: $.
    - name: microsoft-office-365-list-messages
      description: Microsoft Office 365 List Messages in Folder
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: microsoft-graph-mail.listmailfoldermessages
      with:
        mailFolder-id: tools.mailFolder-id
      outputParameters:
      - type: object
        mapping: $.
    - name: microsoft-office-365-list-messages-2
      description: Microsoft Office 365 List Messages
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: microsoft-graph-mail.listmessages
      outputParameters:
      - type: object
        mapping: $.
    - name: microsoft-office-365-create-draft
      description: Microsoft Office 365 Create Draft Message
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: microsoft-graph-mail.createmessage
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: microsoft-office-365-get-message
      description: Microsoft Office 365 Get Message
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: microsoft-graph-mail.getmessage
      outputParameters:
      - type: object
        mapping: $.
    - name: microsoft-office-365-update-message
      description: Microsoft Office 365 Update Message
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: microsoft-graph-mail.updatemessage
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: microsoft-office-365-delete-message
      description: Microsoft Office 365 Delete Message
      hints:
        readOnly: false
        destructive: true
        idempotent: true
      call: microsoft-graph-mail.deletemessage
      outputParameters:
      - type: object
        mapping: $.
    - name: microsoft-office-365-send-mail
      description: Microsoft Office 365 Send Mail
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: microsoft-graph-mail.sendmail
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.