# Guides

- [Postman](https://docs.underdogprotocol.com/guides/postman.md): You can use the Underdog API Postman to test your Devnet and Mainnet implementations
- [Endpoints](https://docs.underdogprotocol.com/guides/endpoints.md): The Underdog API supports both Solana Mainnet-Beta and Solana Devnet through its two API endpoints
- [Authentication](https://docs.underdogprotocol.com/guides/authentication.md): You'll need to authenticate your requests to access any of the endpoints in the Underdog API. In this guide, we'll look at how authentication works.
- [Pagination](https://docs.underdogprotocol.com/guides/pagination.md): In this guide, we will look at how to work with paginated responses when querying the Underdog API.
- [Errors](https://docs.underdogprotocol.com/guides/errors.md): In this guide, we will talk about what happens when something goes wrong while you work with the API.
- [Webhooks](https://docs.underdogprotocol.com/guides/webhooks.md): In this guide, we will look at how to register and consume webhooks to integrate your app with Underdog.
- [Architecture](https://docs.underdogprotocol.com/guides/architecture.md)


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.underdogprotocol.com/guides.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.