# Page Not Found

The URL `files/accXBt4dsMjsPar5zvx8` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [Connecting the Primer Pixel](https://support.sayprimer.com/primer/connections/connecting-the-primer-pixel.md)
- [Match Rate vs. Reach Rate](https://support.sayprimer.com/primer/understanding-performance/match-rate-vs.-reach-rate.md)
- [DV360 (Display & Video 360)](https://support.sayprimer.com/primer/ad-destinations/dv360-display-and-video-360.md)
- [Change a User Role](https://support.sayprimer.com/primer/managing-your-account/change-a-user-role.md)
- [Google Ads MCC Account](https://support.sayprimer.com/primer/ad-destinations/google-ads/google-ads-mcc-account.md)

## How to find the correct page

If the exact page cannot be found, you can still retrieve the information using the documentation query interface.

### Option 1 — Ask a question (recommended)

Perform an HTTP GET request on the documentation index with the `ask` parameter:

```
GET https://support.sayprimer.com/primer/connections/connecting-the-primer-pixel.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.

### Option 2 — Browse the documentation index

Full index: https://support.sayprimer.com/primer/sitemap.md

Use this to discover valid page paths or navigate the documentation structure.

### Option 3 — Retrieve the full documentation corpus

Full export: https://support.sayprimer.com/primer/llms-full.txt

Use this to access all content at once and perform your own parsing or retrieval. It will be more expensive.

## Tips for requesting documentation

Prefer `.md` URLs for structured content, append `.md` to URLs (e.g., `/primer/connections/connecting-the-primer-pixel.md`).

You may also use `Accept: text/markdown` header for content negotiation.