openapi: 3.0.3
info:
  title: SparkPost Events DKIM Keys 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: DKIM Keys
paths:
  /sending-domains/{domain}/dkim-keys:
    get:
      operationId: listDkimKeys
      summary: List DKIM Keys
      description: List all DKIM keys for a sending domain.
      tags:
      - DKIM Keys
      parameters:
      - name: domain
        in: path
        required: true
        description: Sending domain name
        schema:
          type: string
      responses:
        '200':
          description: List of DKIM keys
        '404':
          description: Domain not found
    post:
      operationId: createDkimKey
      summary: Create a DKIM Key
      description: Add a new DKIM key to a sending domain.
      tags:
      - DKIM Keys
      parameters:
      - name: domain
        in: path
        required: true
        description: Sending domain name
        schema:
          type: string
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/DkimKeyRequest'
      responses:
        '200':
          description: DKIM key created
        '400':
          description: Invalid request
        '404':
          description: Domain not found
        '422':
          description: Validation error
  /sending-domains/{domain}/dkim-keys/{key_id}:
    get:
      operationId: getDkimKey
      summary: Retrieve a DKIM Key
      description: Retrieve details about a specific DKIM key.
      tags:
      - DKIM Keys
      parameters:
      - name: domain
        in: path
        required: true
        description: Sending domain name
        schema:
          type: string
      - name: key_id
        in: path
        required: true
        description: DKIM key ID
        schema:
          type: string
      responses:
        '200':
          description: DKIM key details
        '404':
          description: Domain or key not found
    put:
      operationId: updateDkimKey
      summary: Update a DKIM Key
      description: Update an existing DKIM key configuration.
      tags:
      - DKIM Keys
      parameters:
      - name: domain
        in: path
        required: true
        description: Sending domain name
        schema:
          type: string
      - name: key_id
        in: path
        required: true
        description: DKIM key ID
        schema:
          type: string
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/DkimKeyUpdateRequest'
      responses:
        '200':
          description: DKIM key updated
        '400':
          description: Invalid request
        '404':
          description: Domain or key not found
    delete:
      operationId: deleteDkimKey
      summary: Delete a DKIM Key
      description: Remove a DKIM key from a sending domain.
      tags:
      - DKIM Keys
      parameters:
      - name: domain
        in: path
        required: true
        description: Sending domain name
        schema:
          type: string
      - name: key_id
        in: path
        required: true
        description: DKIM key ID
        schema:
          type: string
      responses:
        '204':
          description: DKIM key deleted
        '400':
          description: Invalid request
        '404':
          description: Domain or key not found
  /sending-domains/{domain}/dkim-keys/{key_id}/verify:
    post:
      operationId: verifyDkimKey
      summary: Verify a DKIM Key
      description: Verify that a DKIM key is properly published in DNS.
      tags:
      - DKIM Keys
      parameters:
      - name: domain
        in: path
        required: true
        description: Sending domain name
        schema:
          type: string
      - name: key_id
        in: path
        required: true
        description: DKIM key ID
        schema:
          type: string
      responses:
        '200':
          description: Verification result
        '400':
          description: Invalid request
        '404':
          description: Domain or key not found
components:
  schemas:
    DkimKeyUpdateRequest:
      type: object
      properties:
        signing_domain:
          type: string
        headers:
          type: string
        private:
          type: string
        public:
          type: string
        selector:
          type: string
    DkimKeyRequest:
      type: object
      required:
      - id
      properties:
        id:
          type: string
          description: Unique key identifier
        signing_domain:
          type: string
        headers:
          type: string
        private:
          type: string
        public:
          type: string
        selector:
          type: string
        dkim_key_length:
          type: integer
          default: 2048
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: Authorization