> ## Documentation Index
> Fetch the complete documentation index at: https://docs.stophy.dev/llms.txt
> Use this file to discover all available pages before exploring further.

# Advanced guide

> What to learn after your first call: find the right endpoint, read markdown output, page through results, and handle errors and retries.

You've made your first call. Here's what to learn next.

<CardGroup cols={2}>
  <Card title="Find the right endpoint" icon="magnifying-glass" href="/guides/find-endpoint">
    Search the catalog by keyword, or browse it by category.
  </Card>

  <Card title="Get markdown for a model" icon="file-lines" href="/guides/markdown">
    Get a readable page instead of JSON when a model reads the result.
  </Card>

  <Card title="Page through results" icon="list" href="/guides/paging">
    Send the cursor from each response to get the next page.
  </Card>

  <Card title="Handle errors and retries" icon="triangle-exclamation" href="/guides/errors-and-retries">
    Read the error code, retry only when it's safe, and back off.
  </Card>
</CardGroup>

Every endpoint is `POST https://api.stophy.dev/v1/<source>/<endpoint>`, with a JSON body and a bearer key. The [API reference](/api-reference/introduction) has the full input and output for each one.