Which tool to connect
Pick where you like to work and open the guide. Every tool uses the same Claudexia key. Not sure where to start? Start with Claude Code.
I want to work in a terminal
An agent reads and edits your project files on command, in a terminal window.
- Claude CodeThe Anthropic coding agent. The best pick if you write code and want Claude models.
- Codex CLIThe OpenAI terminal agent, for people who prefer GPT models. One command sets it up.
- OpenCodeAn open source terminal agent where Claude, GPT and other models switch in one window.
- DeepSeek HarnessThe DeepSeek agent with a web interface in your browser. One command installs and sets it up.
- CC SwitchAn app that sets up Claude Code and Codex through a form, with no file editing.
I want to work in an editor
An assistant inside VS Code, Cursor or Zed, next to your code.
- CursorAn editor with built-in AI. Needs a paid Cursor plan and its own model names.
- VS Code: Cline, Kilo Code, ContinueAgent extensions for VS Code, for people who want to stay in VS Code.
- Claude Code in VS CodeThe official Claude Code extension. It needs its own setting, or it asks you to log in.
- ZedA fast editor with a built-in agent panel. Connects through its settings file.
I want a chat app
A separate window to talk to a model, with no terminal and no config files.
I want my own agent or script
Your own code, bot or agent that calls the API directly.
- Hermes and OpenClawReady-made agents that run in the background and connect through a config file.
- Python SDKThe official OpenAI and Anthropic Python libraries pointed at Claudexia.
- TypeScript SDKThe same libraries for Node.js and browser projects.
- cURLCommand line requests to test the API without any tool.
My tool is not listed
Almost any app with a "custom provider" or "OpenAI Compatible" option works with Claudexia. You need the address, the key and a model ID. Which address goes where is shown on Addresses and formats.