peter123023/awesome-claude-api

What it solves

Developers who want to use Claude models often face high costs, regional restrictions, or integration friction. This project collects a wide range of third-party Claude API relay (中转) services, giving you a single, up-to-date reference to compare pricing, features, and reliability. It also highlights traffic trends and flags services that have declined or shut down, so you can avoid wasting time on unstable options.

How it works

The project is a manually maintained list of API relay providers, each with a short profile including website URL, pricing model, key features, and a monthly traffic estimate (obtained from third-party analytics). It tracks traffic changes between months for 20 channels, notes newly added services, and removes dead ones. The README also lists three independent verification tools (CCTest, Ofox模型验真, LLM大模型照妖镜) that test whether a relay actually serves the real Claude model rather than a fake or downgraded version. A contribution guide invites PRs, and a disclaimer states that the project only collects information and takes no responsibility for any service's quality or safety.

Who it's for

This is aimed at developers and teams who want to use Claude API through a relay service instead of purchasing official Anthropic access directly. It is particularly useful for those in regions where official access is limited or expensive, and for anyone who wants to compare multiple relay options quickly. It also helps developers who need compatibility with OpenAI or Anthropic SDKs, as many listed services advertise zero-code migration.

Highlights

• Covers 20+ relay services (e.g., OpenRouter, AIHubMix, ZenMux, IKunCode, AIGoCode, YesCode, B.AI, OfoxAI, TeamoRouter, LinkAGI, Kunavo, TokenDos, and more) with detailed feature and pricing notes.
• Provides month-over-month traffic estimates for each service (e.g., OpenRouter 21.3M visits in 2026-09, B.AI up 275%, ZenMux down 74.6%), helping you spot trends.
• Lists three free verification tools that test a relay's model authenticity and token billing, with one reporting 45.83% of relays substitute models.
• Includes practical usage tips: try free quotas first, check official docs, and be aware that prices and policies change.
• All data is sourced from official websites and third-party estimates, with a clear disclaimer that the project offers no guarantee of any service's reliability.