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

# Supported coding clients

> Choose a CMX coding client integration and learn the difference between clients and model providers.

# Supported coding clients

A coding client is the application you use. A model provider is the service that answers its API requests. CMX detects these six clients and can change their local routing settings. Install and sign in to the client first; CMX does not install it for you.

| Client                  | What CMX changes                                          | Guide                                     |
| ----------------------- | --------------------------------------------------------- | ----------------------------------------- |
| Codex                   | Its selected OpenAI API or ChatGPT route in `config.toml` | [Codex](/providers/codex)                 |
| OpenCode                | One selected provider route in its JSON or JSONC config   | [OpenCode](/providers/opencode)           |
| Claude Code             | `ANTHROPIC_BASE_URL` in its settings                      | [Claude Code](/providers/claude-code)     |
| Aider                   | The OpenAI-compatible API base in its config              | [Aider](/providers/aider)                 |
| Antigravity CLI (`agy`) | A reversible wrapper around the CLI executable            | [Antigravity CLI](/providers/antigravity) |
| Cline                   | Its provider settings, including the local base URL       | [Cline](/providers/cline)                 |

Run `cmx harness list` to see what CMX detects on **your** machine. Run `cmx providers <client> list` to inspect discovered provider IDs and credential readiness. Listing does not change routing. A connected client normally needs a restart or editor reload before it uses new settings.

A different tool may work if it lets you set an API base URL and speaks a supported protocol. See [Custom clients](/providers/custom-agents). CMX does not offer an automatic ChatGPT Desktop integration.

To undo a connection, use `cmx providers <client> disconnect <provider-id>` for a selected provider or `cmx harness disable <client>` for the whole client. `cmx stop` restores direct routing before stopping the gateway. See [Undo and uninstall](/uninstall).


## Related topics

- [Frequently asked questions](/faq.md)
- [Release notes and changes](/changelog.md)
- [How compression works](/how-compression-works.md)