Anthropic
Claude Code
https://llmapi.pro
Set the environment variables and launch the client from that terminal.
LLMAPI · Developer tools
Your tools. A clear path to connect.
From Claude Code and code editors to desktop chat, start with the right protocol and address, then configure your key and model.
Start with your client
OpenAI-compatible
Cursor
https://llmapi.pro/v1
Choose the provider type in the guide, then enter your base URL, key and available model.
OpenAI-compatible
Cline
https://llmapi.pro/v1
Choose the provider type in the guide, then enter your base URL, key and available model.
OpenAI-compatible
Roo Code
https://llmapi.pro/v1
Choose the provider type in the guide, then enter your base URL, key and available model.
OpenAI-compatible
Cherry Studio
https://llmapi.pro/v1
Choose the provider type in the guide, then enter your base URL, key and available model.
OpenAI-compatible
Chatbox
https://llmapi.pro/v1
Choose the provider type in the guide, then enter your base URL, key and available model.
Base URL or request endpoint?
| Use case | URL to use |
|---|---|
| Claude Code | https://llmapi.pro |
| OpenAI-compatible client | https://llmapi.pro/v1 |
| Direct Anthropic HTTP request | https://llmapi.pro/v1/messages |
A client builds its request path from the protocol settings. A direct HTTP request uses the complete endpoint. Read the HTTP examples
Trouble connecting?
401
Check the service that issued the key and whether the key is active. A correct URL does not validate a credential.
404
Compare the selected protocol and final request path. Check for an extra or missing /v1.
403 / 429
Check account access, quota and concurrency limits. Avoid repeated rapid retries.
5xx
Retain the timestamp and request ID, then retry later or share a redacted error with support.
More clients and SDKs
Getting Started
Home⚡ One-Click Setup (recommended)Quick StartSetup Guide (protocol / Base URL / key)
Command Line
Claude Codecc-switch (config switcher)Codex CLI (OpenAI)Gemini (SDK / protocol)AiderOpenCode / Crush
Editors & IDEs
CursorVS Code · ClineVS Code · ContinueVS Code · Roo CodeVS Code · Kilo CodeWindsurfAntigravity (Google)ZedJetBrains (ProxyAI)
Desktop & Chat
ChatboxCherry StudioChatWiseLobeChatNextChatOpen WebUILibreChat
SDKs & Code
Python SDKNode.js SDKOpenAI SDKcurl / HTTP
Usage Display
Reference
Open-source setup resources
Prefer keeping setup alongside your projects? Find installation steps and examples in our existing open-source projects, then check the current settings in the guides above.
Ready to connect?
Create an account, choose your billing option in the console, and configure your key. Available models and charges depend on the current product options and your account access.