SendPulse Webhooks API

openapi: 3.2.0
info:
  title: SendPulse Bulk Email Webhooks API
  version: 1.0.0
  description: API for managing mailing lists, email campaigns, templates, and senders.
  x-ai-description: 'The Bulk Email API is the core engine for marketing automation at SendPulse.  It enables programmatic control over the entire email lifecycle.

    '
  license:
    name: Apache 2.0
    identifier: Apache-2.0
servers:
- url: https://api.sendpulse.com
  description: Production server
security:
- apiKey: []
- oauth2: []
tags:
- name: Webhooks
  description: Endpoints related to Webhooks.
paths:
  /v2/email-service/webhook:
    get:
      tags:
      - Webhooks
      summary: Get webhooks
      operationId: getWebhooks
      description: Retrieve the list of configured email service webhooks.
      x-ai-role: integration_specialist
      x-ai-description: Audit your real-time notification endpoints.
      x-ai-reasoning-instructions:
      - Check which URLs are receiving event notifications.
      - Identify active actions (e.g., unsubscribe, open).
      x-ai-responding-instructions:
      - List all webhook IDs, URLs, and their tracked actions.
      x-ai-suggestions:
      - Create a new webhook for 'delivered' events.
      x-ai-capabilities:
        security_info:
          data_handling:
          - InformationRetrieval
      responses:
        '200':
          description: List of webhooks
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WebhookListResponse'
        '401':
          description: Unauthorized
        '403':
          description: Forbidden
    post:
      tags:
      - Webhooks
      summary: Create a webhook
      operationId: createWebhook
      description: Configure a new webhook to track email events.
      x-ai-role: integration_specialist
      x-ai-description: Set up automated notifications for your external systems.
      x-ai-reasoning-instructions:
      - Provide a valid HTTPS handler URL.
      - Choose specific actions to track (e.g., unsubscribe, open, delivered).
      x-ai-responding-instructions:
      - Confirm the new webhook configuration and provide its ID.
      x-ai-suggestions:
      - '{"url": "https://example.com/webhook", "actions": ["open", "unsubscribe"]}'
      x-ai-capabilities:
        security_info:
          data_handling:
          - ResourceStateUpdate
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/WebhookCreateRequest'
      responses:
        '200':
          description: Webhook created
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WebhookListResponse'
        '401':
          description: Unauthorized
        '403':
          description: Forbidden
  /v2/email-service/webhook/{id}:
    parameters:
    - name: id
      in: path
      required: true
      schema:
        type: integer
    get:
      tags:
      - Webhooks
      summary: Get webhook by ID
      operationId: getWebhookById
      description: Retrieve details for a specific webhook.
      x-ai-role: integration_specialist
      x-ai-description: Inspect a single webhook configuration.
      x-ai-reasoning-instructions:
      - Verify the webhook ID is correct.
      - Review the URL and actions.
      x-ai-responding-instructions:
      - Show the webhook's current settings.
      x-ai-suggestions:
      - Update the webhook URL.
      x-ai-capabilities:
        security_info:
          data_handling:
          - InformationRetrieval
      responses:
        '200':
          description: Webhook details
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WebhookResponse'
        '401':
          description: Unauthorized
        '403':
          description: Forbidden
    put:
      tags:
      - Webhooks
      summary: Update a webhook
      operationId: updateWebhook
      description: Update the URL for an existing webhook.
      x-ai-role: integration_specialist
      x-ai-description: Point an existing webhook to a new handler URL.
      x-ai-reasoning-instructions:
      - Ensure the new URL is reachable and secure.
      - Note that this only updates the URL, not the actions.
      x-ai-responding-instructions:
      - Confirm that the webhook has been updated.
      x-ai-suggestions:
      - '{"url": "https://new-site.com/callback"}'
      x-ai-capabilities:
        security_info:
          data_handling:
          - ResourceStateUpdate
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/WebhookUpdateRequest'
      responses:
        '200':
          description: Webhook updated
          content:
            application/json:
              schema:
                type: object
                properties:
                  success:
                    type: boolean
                  data:
                    type: array
                    items:
                      type: boolean
        '401':
          description: Unauthorized
        '403':
          description: Forbidden
    delete:
      tags:
      - Webhooks
      summary: Delete a webhook
      operationId: deleteWebhook
      description: Remove a webhook configuration.
      x-ai-role: integration_specialist
      x-ai-description: Stop receiving event notifications at this endpoint.
      x-ai-reasoning-instructions:
      - Verify this webhook is no longer needed.
      - Once deleted, you will stop receiving events at the configured URL.
      x-ai-responding-instructions:
      - Confirm that the webhook has been successfully removed.
      x-ai-suggestions:
      - List all remaining webhooks.
      x-ai-capabilities:
        security_info:
          data_handling:
          - DataDestruction
      responses:
        '200':
          description: Webhook deleted
          content:
            application/json:
              schema:
                type: object
                properties:
                  success:
                    type: boolean
                  data:
                    type: array
                    items:
                      type: boolean
        '401':
          description: Unauthorized
        '403':
          description: Forbidden
components:
  schemas:
    Webhook:
      type: object
      x-ai-description: Webhook configuration.
      properties:
        id:
          type: integer
          example: 162242
        user_id:
          type: integer
          example: 7043663
        url:
          type: string
          example: https://site.com/callback
        action:
          type: string
          example: unsubscribe
    WebhookResponse:
      type: object
      x-ai-description: Single webhook response.
      properties:
        success:
          type: boolean
          example: true
        data:
          $ref: '#/components/schemas/Webhook'
    WebhookListResponse:
      type: object
      x-ai-description: List of webhooks.
      properties:
        success:
          type: boolean
          example: true
        data:
          type: array
          items:
            $ref: '#/components/schemas/Webhook'
    WebhookCreateRequest:
      type: object
      x-ai-description: Payload to create webhooks.
      required:
      - url
      - actions
      properties:
        url:
          type: string
          example: https://site.com/callback
        actions:
          type: array
          items:
            type: string
          example:
          - delivered
    WebhookUpdateRequest:
      type: object
      x-ai-description: Payload to update a webhook.
      required:
      - url
      properties:
        url:
          type: string
          example: https://site.com/callback
  securitySchemes:
    apiKey:
      type: http
      scheme: bearer
      bearerFormat: API Key
      description: 'Static API Key authentication.  A long-lived token generated manually in the SendPulse account settings.

        '
      x-ai-description: 'Permanent authentication token. Ideal for simple integrations without token refresh logic.

        '
    oauth2:
      type: oauth2
      description: OAuth 2.0 Client Credentials flow for temporary access tokens.
      flows:
        clientCredentials:
          tokenUrl: https://api.sendpulse.com/oauth/access_token
          scopes: {}
      x-ai-description: 'Standard OAuth 2.0 flow using Client ID and Client Secret.  Provides temporary tokens (valid for 1 hour) for enhanced security.

        '