maxnowack/anthropic-proxy

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

45
/ 100
Emerging

This tool acts as an intermediary for developers who want to use Anthropic's Claude Code, but prefer to route their requests through OpenAI-compatible endpoints like OpenRouter. It takes API requests formatted for Anthropic and converts them into an OpenAI-compatible format before sending them on. The primary users are developers leveraging large language models who need flexible API routing for their applications.

405 stars. No commits in the last 6 months. Available on npm.

Use this if you are a developer using Anthropic's Claude Code and want the flexibility of connecting to OpenAI-compatible services like OpenRouter instead of directly to Anthropic's API.

Not ideal if you are an end-user looking for a direct application or if you prefer to interact directly with the Anthropic API without an intermediary.

API-integration LLM-development backend-development AI-application-development cloud-integration
No License Stale 6m
Maintenance 2 / 25
Adoption 10 / 25
Maturity 17 / 25
Community 16 / 25

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Stars

405

Forks

38

Language

JavaScript

License

Last pushed

Apr 28, 2025

Commits (30d)

0

Dependencies

1

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