SMASHSEND API Postman Collection

Explore the SMASHSEND API using our Postman Collection. This collection includes all API endpoints with example requests and detailed documentation. ## Overview Our Postman Collection provides a comprehensive set of request examples for the SMASHSEND API. It's designed to help developers quickly understand and test our API endpoints. ## Getting Started with Postman Follow these steps to use our Postman Collection: 1.  Download and install [Postman](https://www.postman.com/downloads/) if you haven't already.    2.  Download the SMASHSEND Postman Collection using the button above.    3.  In Postman, click "Import" and select the downloaded file.    4.  Create an environment in Postman and add a variable called `apiKey` with your SMASHSEND API key.    5.  Start exploring the SMASHSEND API!     ## Authentication The Postman Collection is pre-configured to use the `apiKey` environment variable for authentication. Make sure to set this variable in your Postman environment to authenticate your requests. ```// In your Postman environment, add:{  "apiKey": "YOUR_API_KEY_HERE",  "baseUrl": "https://api.smashsend.com"}``` ## Collection Contents Our Postman Collection includes example requests for: -   **Users API** - User management endpoints    -   **Campaigns API** - Campaign creation and management    -   **Webhooks API** - Webhook configuration and management    -   **Contacts API** - Contact management and properties     Each request includes example payloads and detailed descriptions to help you understand how to use our API effectively.