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Getting Started Quickly

To start using the Postable API:
  1. Create a Postable account if you don’t have one
  2. Generate an API key from your account dashboard
  3. Authenticate your requests using the API key
  4. Start making API calls to manage contacts, create cards, and more

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Authentication

The Postable API uses JWT Bearer token authentication. Include your API token in the Authorization header of all requests: 
Authorization: Bearer YOUR_API_TOKEN
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