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Smartcar publishes the raw OpenAPI (Swagger) documents behind this API reference. Use them to import the API into tools like Postman or Insomnia, generate client code, or review the full schema outside the browser.

Authentication API

OAuth2 client credentials token exchange — auth.yaml

Vehicle API

Vehicle data, signals, and commands — full-vehicle.yaml

Management API

Webhooks, subscriptions, and applications — management.yaml
Each link opens the raw YAML file. Open it directly to view it in your browser, or right-click and choose Save Link As to download it.

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Import into API tools

Most API clients can import an OpenAPI document directly from a URL.
  1. Copy the link for the spec you want (for example, /specs/full-vehicle.yaml).
  2. In Postman or Insomnia, choose Import and paste the URL.
  3. The client generates a collection with every endpoint, parameter, and schema from the document.