> For the complete documentation index and Markdown links, see [llms.txt](/docs/llms.txt).

# Agent Server Extensions

As of Zed `v1.5.0`, ACP extensions have been deprecated in favor of [the ACP Registry](https://agentclientprotocol.com/registry).
You can learn more about it in [the release blog post](https://zed.dev/blog/acp-registry).