> For clean Markdown content of this page, append .md to this URL. For the complete documentation index, see https://buildwithfern.com/learn/llms.txt.

# Analytics and integration

> Track LLM traffic to your docs in the Fern Dashboard and surface llms.txt endpoints to readers with buttons and navbar links.

`llms.txt` is generated automatically for your site, but discovery is up to you. Track usage in the [Web Analytics tab](/learn/dashboard/metrics/web-analytics) and surface endpoints directly in your docs.

## Track AI traffic

The tab reports `llms.txt` usage including:

* Traffic by LLM provider (Claude, ChatGPT, Cursor, etc.)
* Page-level breakdowns of bot vs. human visitors for Markdown and `llms.txt` files

## Surface endpoints to readers

To make endpoints discoverable to human readers, add buttons or navigation links:

#### Add a button for SDK docs

Add a button to your SDK docs that links to `llms.txt` for your API Reference. Use `lang` to filter code examples to one language, and `excludeSpec=true` to exclude the raw OpenAPI specification.

**`Markdown`**

```jsx Markdown
<Button href="/api-reference/llms.txt?lang=python&excludeSpec=true" target="_blank">
  Open Python API Reference for LLMs
</Button>
```

This gives users a clean, language-specific output they can feed to AI tools when writing code.

#### Add a dropdown for llms.txt

Add a dropdown in your navbar that links to different filtered versions of `llms.txt`, making it easy for users to access LLM-optimized documentation for their preferred language.

**`docs.yml`**

```yaml docs.yml
navbar-links:
  - type: dropdown
    text: LLMs
    icon: fa-solid fa-robot
    links:
      - text: Full docs
        href: /llms.txt
      - text: Python SDK
        href: /api-reference/llms.txt?lang=python&excludeSpec=true
      - text: TypeScript SDK
        href: /api-reference/llms.txt?lang=typescript&excludeSpec=true
      - text: Go SDK
        href: /api-reference/llms.txt?lang=go&excludeSpec=true
```

> Track LLM traffic to your docs in the Fern Dashboard and surface llms.txt endpoints to readers with buttons and navbar links.