Twilio SendGrid Mail Settings API — Mail Settings

naftiko: 1.0.0-alpha2
info:
  label: Twilio SendGrid Mail Settings API — Mail Settings
  description: 'Twilio SendGrid Mail Settings API — Mail Settings. 13 operations. Lead operation: Retrieve all mail settings.
    Self-contained Naftiko capability covering one Sendgrid business surface.'
  tags:
  - Sendgrid
  - Mail Settings
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    SENDGRID_API_KEY: SENDGRID_API_KEY
capability:
  consumes:
  - type: http
    namespace: tsg_mail_settings_v3-mail-settings
    baseUri: https://api.sendgrid.com
    description: Twilio SendGrid Mail Settings API — Mail Settings business capability. Self-contained, no shared references.
    resources:
    - name: v3-mail_settings
      path: /v3/mail_settings
      operations:
      - name: listmailsetting
        method: GET
        description: Retrieve all mail settings
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: limit
          in: query
          type: integer
          description: '`limit` sets the page size, i.e. maximum number of items from the list to be returned for a single
            API request. If omitted, the default page size is used.'
    - name: v3-mail_settings-address_whitelist
      path: /v3/mail_settings/address_whitelist
      operations:
      - name: updateaddresswhitelist
        method: PATCH
        description: Update address whitelist mail settings
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
      - name: listaddresswhitelist
        method: GET
        description: Retrieve address whitelist mail settings
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: v3-mail_settings-bounce_purge
      path: /v3/mail_settings/bounce_purge
      operations:
      - name: updatebouncepurge
        method: PATCH
        description: Update Bounce Purge Mail Settings
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
      - name: listbouncepurge
        method: GET
        description: Retrieve Bounce Purge Mail Settings
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: v3-mail_settings-footer
      path: /v3/mail_settings/footer
      operations:
      - name: updatefooter
        method: PATCH
        description: Update footer mail settings
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
      - name: listfooter
        method: GET
        description: Retrieve footer mail settings
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: v3-mail_settings-forward_bounce
      path: /v3/mail_settings/forward_bounce
      operations:
      - name: updateforwardbounce
        method: PATCH
        description: Update forward bounce mail settings
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
      - name: listforwardbounce
        method: GET
        description: Retrieve forward bounce mail settings
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: v3-mail_settings-forward_spam
      path: /v3/mail_settings/forward_spam
      operations:
      - name: updateforwardspam
        method: PATCH
        description: Update forward spam mail settings
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
      - name: listforwardspam
        method: GET
        description: Retrieve forward spam mail settings
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: v3-mail_settings-template
      path: /v3/mail_settings/template
      operations:
      - name: updatetemplate
        method: PATCH
        description: Update template mail settings
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
      - name: listtemplate
        method: GET
        description: Retrieve legacy template mail settings
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    authentication:
      type: bearer
      token: '{{env.SENDGRID_API_KEY}}'
  exposes:
  - type: rest
    namespace: tsg_mail_settings_v3-mail-settings-rest
    port: 8080
    description: REST adapter for Twilio SendGrid Mail Settings API — Mail Settings. One Spectral-compliant resource per consumed
      operation, prefixed with /v1.
    resources:
    - path: /v1/v3/mail-settings
      name: v3-mail-settings
      description: REST surface for v3-mail_settings.
      operations:
      - method: GET
        name: listmailsetting
        description: Retrieve all mail settings
        call: tsg_mail_settings_v3-mail-settings.listmailsetting
        with:
          limit: rest.limit
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v3/mail-settings/address-whitelist
      name: v3-mail-settings-address-whitelist
      description: REST surface for v3-mail_settings-address_whitelist.
      operations:
      - method: PATCH
        name: updateaddresswhitelist
        description: Update address whitelist mail settings
        call: tsg_mail_settings_v3-mail-settings.updateaddresswhitelist
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
      - method: GET
        name: listaddresswhitelist
        description: Retrieve address whitelist mail settings
        call: tsg_mail_settings_v3-mail-settings.listaddresswhitelist
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v3/mail-settings/bounce-purge
      name: v3-mail-settings-bounce-purge
      description: REST surface for v3-mail_settings-bounce_purge.
      operations:
      - method: PATCH
        name: updatebouncepurge
        description: Update Bounce Purge Mail Settings
        call: tsg_mail_settings_v3-mail-settings.updatebouncepurge
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
      - method: GET
        name: listbouncepurge
        description: Retrieve Bounce Purge Mail Settings
        call: tsg_mail_settings_v3-mail-settings.listbouncepurge
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v3/mail-settings/footer
      name: v3-mail-settings-footer
      description: REST surface for v3-mail_settings-footer.
      operations:
      - method: PATCH
        name: updatefooter
        description: Update footer mail settings
        call: tsg_mail_settings_v3-mail-settings.updatefooter
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
      - method: GET
        name: listfooter
        description: Retrieve footer mail settings
        call: tsg_mail_settings_v3-mail-settings.listfooter
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v3/mail-settings/forward-bounce
      name: v3-mail-settings-forward-bounce
      description: REST surface for v3-mail_settings-forward_bounce.
      operations:
      - method: PATCH
        name: updateforwardbounce
        description: Update forward bounce mail settings
        call: tsg_mail_settings_v3-mail-settings.updateforwardbounce
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
      - method: GET
        name: listforwardbounce
        description: Retrieve forward bounce mail settings
        call: tsg_mail_settings_v3-mail-settings.listforwardbounce
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v3/mail-settings/forward-spam
      name: v3-mail-settings-forward-spam
      description: REST surface for v3-mail_settings-forward_spam.
      operations:
      - method: PATCH
        name: updateforwardspam
        description: Update forward spam mail settings
        call: tsg_mail_settings_v3-mail-settings.updateforwardspam
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
      - method: GET
        name: listforwardspam
        description: Retrieve forward spam mail settings
        call: tsg_mail_settings_v3-mail-settings.listforwardspam
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v3/mail-settings/template
      name: v3-mail-settings-template
      description: REST surface for v3-mail_settings-template.
      operations:
      - method: PATCH
        name: updatetemplate
        description: Update template mail settings
        call: tsg_mail_settings_v3-mail-settings.updatetemplate
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
      - method: GET
        name: listtemplate
        description: Retrieve legacy template mail settings
        call: tsg_mail_settings_v3-mail-settings.listtemplate
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: tsg_mail_settings_v3-mail-settings-mcp
    port: 9090
    transport: http
    description: MCP adapter for Twilio SendGrid Mail Settings API — Mail Settings. One tool per consumed operation, routed
      inline through this capability's consumes block.
    tools:
    - name: retrieve-all-mail-settings
      description: Retrieve all mail settings
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: tsg_mail_settings_v3-mail-settings.listmailsetting
      with:
        limit: tools.limit
      outputParameters:
      - type: object
        mapping: $.
    - name: update-address-whitelist-mail-settings
      description: Update address whitelist mail settings
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: tsg_mail_settings_v3-mail-settings.updateaddresswhitelist
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: retrieve-address-whitelist-mail-settings
      description: Retrieve address whitelist mail settings
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: tsg_mail_settings_v3-mail-settings.listaddresswhitelist
      outputParameters:
      - type: object
        mapping: $.
    - name: update-bounce-purge-mail-settings
      description: Update Bounce Purge Mail Settings
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: tsg_mail_settings_v3-mail-settings.updatebouncepurge
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: retrieve-bounce-purge-mail-settings
      description: Retrieve Bounce Purge Mail Settings
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: tsg_mail_settings_v3-mail-settings.listbouncepurge
      outputParameters:
      - type: object
        mapping: $.
    - name: update-footer-mail-settings
      description: Update footer mail settings
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: tsg_mail_settings_v3-mail-settings.updatefooter
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: retrieve-footer-mail-settings
      description: Retrieve footer mail settings
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: tsg_mail_settings_v3-mail-settings.listfooter
      outputParameters:
      - type: object
        mapping: $.
    - name: update-forward-bounce-mail-settings
      description: Update forward bounce mail settings
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: tsg_mail_settings_v3-mail-settings.updateforwardbounce
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: retrieve-forward-bounce-mail-settings
      description: Retrieve forward bounce mail settings
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: tsg_mail_settings_v3-mail-settings.listforwardbounce
      outputParameters:
      - type: object
        mapping: $.
    - name: update-forward-spam-mail-settings
      description: Update forward spam mail settings
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: tsg_mail_settings_v3-mail-settings.updateforwardspam
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: retrieve-forward-spam-mail-settings
      description: Retrieve forward spam mail settings
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: tsg_mail_settings_v3-mail-settings.listforwardspam
      outputParameters:
      - type: object
        mapping: $.
    - name: update-template-mail-settings
      description: Update template mail settings
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: tsg_mail_settings_v3-mail-settings.updatetemplate
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: retrieve-legacy-template-mail-settings
      description: Retrieve legacy template mail settings
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: tsg_mail_settings_v3-mail-settings.listtemplate
      outputParameters:
      - type: object
        mapping: $.