# Codex

Dedicated AddressZen Codex skills are **coming soon**. In the meantime, point Codex at the full documentation as a context source.

## Install[​](#install "Direct link to Install")

Add the AddressZen `llms.txt` to Codex's context:

```
https://docs.addresszen.com/llms.txt
```

This single file contains the full API reference, widget configuration, and integration examples for AddressZen.

## Verify[​](#verify "Direct link to Verify")

In Codex:

```
How do I add international address autocomplete using AddressZen?
```

The reply should quote `@addresszen/address-lookup` and the `setup()` pattern from our docs.

## API key[​](#api-key "Direct link to API key")

* Quick test: `ak_test` (capped at 5 lookups/day, public, breaks in production).
* Real key: [sign up](https://addresszen.com/signup) for a free trial balance.
* Before deploy: restrict the key via [Allowed URLs](/docs/guides/allowed-urls.md).

## Going deeper[​](#going-deeper "Direct link to Going deeper")

* Full reference as one file: [llms.txt](https://docs.addresszen.com/llms.txt)
* Full agent hub: [Build with AI](/docs/guides/llms.md)

## Need help?[​](#need-help "Direct link to Need help?")

* File an issue: [github.com/addresszen/feedback](https://github.com/addresszen/feedback/issues)
* Email: <support@addresszen.com>