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Open PostPal app
API

REST endpoints v1

The PostPal REST API v1 provides production endpoints for programmatic campaigns and postcards. The most relevant endpoints are currently POST /api/v1/campaigns and POST /api/v1/postcards. Every request needs a valid account API token and is recorded in the API logs.

The REST API v1 is the programmatic interface for technical integrations.

Important endpoints:

  • POST /api/v1/campaigns - create campaigns programmatically.
  • POST /api/v1/postcards - submit postcard requests.

Every request needs an account API token. Use the developer page, OpenAPI file or Postman file to check payload structure and required fields precisely.

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Frequently asked questions

Which REST endpoints are available?
The v1 API provides endpoints for campaigns and postcards: POST /api/v1/campaigns and POST /api/v1/postcards.
How do I authenticate API requests?
Use an account API token from the PostPal API settings.
Is there machine-readable documentation?
Yes. PostPal provides OpenAPI and Postman exports for the developer documentation.