SparkPost Sending Domains API

openapi: 3.0.3
info:
  title: SparkPost Events DKIM Keys Sending Domains API
  description: Retrieve detailed per-message event data covering deliveries, bounces, clicks, opens, and other engagement events for individual messages.
  version: 1.0.0
  contact:
    name: SparkPost Developer Support
    url: https://developers.sparkpost.com/api/events/
  license:
    name: Apache 2.0
    url: https://www.apache.org/licenses/LICENSE-2.0
servers:
- url: https://api.sparkpost.com/api/v1
  description: SparkPost Production API
security:
- ApiKeyAuth: []
tags:
- name: Sending Domains
paths:
  /sending-domains:
    post:
      operationId: createSendingDomain
      summary: Create a Sending Domain
      description: Add a new custom sending domain with optional DKIM key generation.
      tags:
      - Sending Domains
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/SendingDomainRequest'
      responses:
        '200':
          description: Sending domain created
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/SendingDomainResponse'
        '400':
          description: Invalid request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
    get:
      operationId: listSendingDomains
      summary: List All Sending Domains
      description: Retrieve a list of all sending domains with optional filtering by verification status.
      tags:
      - Sending Domains
      parameters:
      - name: ownership_verified
        in: query
        required: false
        description: Filter by ownership verification status
        schema:
          type: boolean
      - name: dkim_status
        in: query
        required: false
        description: Filter by DKIM verification status
        schema:
          type: string
      - name: cname_status
        in: query
        required: false
        description: Filter by CNAME verification status
        schema:
          type: string
      - name: mx_status
        in: query
        required: false
        description: Filter by MX record status
        schema:
          type: string
      - name: abuse_at_status
        in: query
        required: false
        description: Filter by abuse@ mailbox verification status
        schema:
          type: string
      - name: postmaster_at_status
        in: query
        required: false
        description: Filter by postmaster@ mailbox verification status
        schema:
          type: string
      - name: compliance_status
        in: query
        required: false
        description: Filter by compliance status
        schema:
          type: string
      - name: is_default_bounce_domain
        in: query
        required: false
        description: Filter by whether domain is default bounce domain
        schema:
          type: boolean
      responses:
        '200':
          description: List of sending domains
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/SendingDomainsListResponse'
  /sending-domains/{domain}:
    get:
      operationId: getSendingDomain
      summary: Retrieve a Sending Domain
      description: Retrieve details about a specific sending domain.
      tags:
      - Sending Domains
      parameters:
      - name: domain
        in: path
        required: true
        description: Sending domain name
        schema:
          type: string
      responses:
        '200':
          description: Sending domain details
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/SendingDomainResponse'
    put:
      operationId: updateSendingDomain
      summary: Update a Sending Domain
      description: Update configuration for a sending domain.
      tags:
      - Sending Domains
      parameters:
      - name: domain
        in: path
        required: true
        description: Sending domain name
        schema:
          type: string
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/SendingDomainUpdateRequest'
      responses:
        '200':
          description: Sending domain updated
        '400':
          description: Invalid request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
    delete:
      operationId: deleteSendingDomain
      summary: Delete a Sending Domain
      description: Remove a sending domain.
      tags:
      - Sending Domains
      parameters:
      - name: domain
        in: path
        required: true
        description: Sending domain name
        schema:
          type: string
      responses:
        '204':
          description: Sending domain deleted
        '404':
          description: Sending domain not found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
  /sending-domains/{domain}/verify:
    post:
      operationId: verifySendingDomain
      summary: Verify a Sending Domain
      description: Initiate or check verification for a sending domain via DKIM, CNAME, or mailbox verification.
      tags:
      - Sending Domains
      parameters:
      - name: domain
        in: path
        required: true
        description: Sending domain name
        schema:
          type: string
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/SendingDomainVerifyRequest'
      responses:
        '200':
          description: Verification result
components:
  schemas:
    SendingDomainRequest:
      type: object
      required:
      - domain
      properties:
        domain:
          type: string
          description: The sending domain name
        tracking_domain:
          type: string
          description: Tracking domain to associate with this sending domain
        dkim:
          type: object
          description: DKIM key configuration
          properties:
            private:
              type: string
            public:
              type: string
            selector:
              type: string
            headers:
              type: string
        generate_dkim:
          type: boolean
          default: true
          description: Whether to auto-generate a DKIM key
        dkim_key_length:
          type: integer
          default: 2048
          description: Length of generated DKIM key in bits
        shared_with_subaccounts:
          type: boolean
          default: false
          description: Whether this domain is shared with subaccounts
    SendingDomainResponse:
      type: object
      properties:
        results:
          $ref: '#/components/schemas/SendingDomainDetails'
    SendingDomainsListResponse:
      type: object
      properties:
        results:
          type: array
          items:
            $ref: '#/components/schemas/SendingDomainDetails'
    SendingDomainUpdateRequest:
      type: object
      properties:
        tracking_domain:
          type: string
        dkim:
          type: object
        shared_with_subaccounts:
          type: boolean
        is_default_bounce_domain:
          type: boolean
    ErrorResponse:
      type: object
      properties:
        errors:
          type: array
          items:
            type: object
            properties:
              message:
                type: string
              code:
                type: string
              description:
                type: string
    SendingDomainVerifyRequest:
      type: object
      properties:
        dkim_verify:
          type: boolean
        cname_verify:
          type: boolean
        verification_mailbox_verify:
          type: boolean
        verification_mailbox:
          type: string
        postmaster_at_verify:
          type: boolean
        abuse_at_verify:
          type: boolean
        verification_mailbox_token:
          type: string
        postmaster_at_token:
          type: string
        abuse_at_token:
          type: string
    SendingDomainDetails:
      type: object
      properties:
        domain:
          type: string
        tracking_domain:
          type: string
        status:
          type: object
          properties:
            ownership_verified:
              type: boolean
            dkim_status:
              type: string
            cname_status:
              type: string
            mx_status:
              type: string
            compliance_status:
              type: string
            spf_status:
              type: string
            abuse_at_status:
              type: string
            postmaster_at_status:
              type: string
            verification_mailbox_status:
              type: string
        dkim:
          type: object
          properties:
            signing_domain:
              type: string
            selector:
              type: string
            headers:
              type: string
            public:
              type: string
        shared_with_subaccounts:
          type: boolean
        is_default_bounce_domain:
          type: boolean
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: Authorization