Claude Code / Codex / Cursor proxy setup guides
Guides for connecting Claude Code, Codex, and Cursor to API proxies, including Base URLs, API keys, model setup, usage tips, and common issues.
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How to configure a Gemini API key for Gemini CLI proxy
Install Gemini CLI, compare Google sign-in, Gemini API keys, and proxy Base URL behavior, then verify Gemini model compatibility safely.
Gemini CLI Gemini API Base URL -
Sub2API deployment guide: build an AI API proxy server
Deploy Sub2API on a server, initialize the service, and provide users with a Base URL and API key for an AI API proxy.
Sub2API API proxy Deployment Docker -
Use CC Switch to manage Claude Code and Codex proxy configs
Use CC Switch to manage API proxy providers, Base URLs, API keys, config switching, and sync for Claude Code, Codex, and other AI coding CLIs.
CC Switch Claude Code Codex Provider -
Claude Code API proxy Base URL setup guide
Configure Claude Code with an API proxy using ANTHROPIC_BASE_URL, ANTHROPIC_AUTH_TOKEN, and ANTHROPIC_API_KEY.
Claude Code Base URL API Key -
Codex OpenAI-compatible proxy Base URL setup guide
Install the OpenAI Codex CLI and configure API keys, Base URL, config.toml, and provider switching for an OpenAI-compatible proxy.
Codex OpenAI config.toml -
Quickstart: connect Claude Code, Codex, or Cursor to an AI API proxy
Before connecting Claude Code, Codex, or Cursor to an AI API proxy, confirm the tool, protocol compatibility, Base URL, API key, and model name.
Quickstart Claude Code Codex