> For the complete documentation index, see [llms.txt](https://polser.gitbook.io/polser-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://polser.gitbook.io/polser-docs/api-docs/working-with-the-rest-api.md).

# Working with the REST API

### Connect to Polser's Public API

At this stage, you should have your API key, a critical credential for authenticating your connection to the Polser account. This key enables you to securely make HTTP requests and access a variety of services and functionalities offered by the Polser Public API. 

By directing requests to **`https://public-api.polser.app`**, you can interact with the platform to retrieve, update, or manage your data. Remember to keep your API key secure, as it is essential for maintaining safe and authorized communication with the API.

### Authorization

To authenticate your requests against the Polser Public API, ensure that each HTTP request includes the `Authorization` header. This header must contain your API key as its value. Including this header is crucial for verifying your identity and granting access to the API's services and data.