SkillTip

anthropic-proxy

作者 maxnowack

Proxy server that converts Anthropic API requests to OpenAI format and sends it to OpenRouter. It's used to use Claude Code with OpenRouter instead of the Anthropic API

414
Stars
45
Forks
JavaScript
语言
2026/8/23
添加时间
在 GitHub 查看下载 ZIP

⚠️ 第三方软件声明

本 Skill 为第三方开源软件，独立托管于 GitHub。SkillTip 仅为信息目录，不控制或维护底层仓库。所显示的安全检查为自动化且范围有限，安装前请自行审查源码。

阅读服务条款

API Integration

安装

添加到你的 Claude Code skills 目录：

# Add to your Claude Code skills
git clone https://github.com/maxnowack/anthropic-proxy

快速入门

使用 anthropic-proxy 等 Skills 的指南。

安全报告

已验证

上次扫描：—

{
  "status": "PASSED",
  "issues": []
}

README.md

anthropic-proxy

A proxy server that transforms Anthropic API requests to OpenAI format and sends it to openrouter.ai. This enables you to use Anthropic's API format while connecting to OpenAI-compatible endpoints.

Usage

With this command, you can start the proxy server with your OpenRouter API key on port 3000:

OPENROUTER_API_KEY=your-api-key npx anthropic-proxy

Environment variables:

  • OPENROUTER_API_KEY: Your OpenRouter API key (required when using OpenRouter)
  • ANTHROPIC_PROXY_BASE_URL: Custom base URL for the transformed OpenAI-format message (default: openrouter.ai)
  • PORT: The port the proxy server should listen on (default: 3000)
  • REASONING_MODEL: The reasoning model to use (default: google/gemini-2.0-pro-exp-02-05:free)
  • COMPLETION_MODEL: The completion model to use (default: google/gemini-2.0-pro-exp-02-05:free)
  • DEBUG: Set to 1 to enable debug logging

Note: When ANTHROPIC_PROXY_BASE_URL is set to a custom URL, the OPENROUTER_API_KEY is not required.

Claude Code

To use the proxy server as a backend for Claude Code, you have to set the ANTHROPIC_BASE_URL to the URL of the proxy server:

ANTHROPIC_BASE_URL=http://0.0.0.0:3000 claude

License

Licensed under MIT license. Copyright (c) 2025 Max Nowack

Contributions

Contributions are welcome. Please open issues and/or file Pull Requests.

常见问题

What is anthropic-proxy?⌄

anthropic-proxy is an open-source api integration skill for AI coding assistants such as Claude Code, Codex CLI, and ChatGPT, built by maxnowack. Proxy server that converts Anthropic API requests to OpenAI format and sends it to OpenRouter. It's used to use Claude Code with OpenRouter instead of the Anthropic API. It has 414 GitHub stars.

Is anthropic-proxy safe to use?⌄

anthropic-proxy returned warnings in SkillsLLM's automated security scan. It has no critical vulnerabilities, but review the flagged issues in the Security Report section before adding it to your workflow.

How do I install anthropic-proxy?⌄

Clone the repository with "git clone https://github.com/maxnowack/anthropic-proxy" and add it to your Claude Code skills directory (see the Installation section above).

What programming language is anthropic-proxy written in?⌄

anthropic-proxy is primarily written in JavaScript. It is open-source under maxnowack on GitHub, so you can review or fork the full source.

Are there alternatives to anthropic-proxy?⌄

Yes. SkillsLLM lists many other API Integration skills you can browse and compare side by side. Open the API Integration category from the badge at the top of this page, or use the Related Skills and comparison links further down to weigh anthropic-proxy against similar tools.

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