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50 open-source Chinese LLM Web APIs projects

Chinese LLM Web APIs (AI Tools & LLM Clients): open-source projects that exist because someone reverse engineered a closed product, sorted by GitHub stars.

  1. Chat2API★ 1,721 · active · TypeScript

    Zero-cost access to GLM, Kimi, Qwen and other models via their official web UIs

  2. qwen2API★ 975 · active · Go

    Converts the Qwen web chat into an API

  3. Qwen2API★ 846 · active · JavaScript

    QwenLM web chat to OpenAI-compatible API

  4. deepseek2api★ 638 · archived · Python

    DeepSeek web reverse API

  5. deepseek-free-api★ 318 · active · Python

    Converts chat.deepseek.com web chat into OpenAI and Anthropic compatible APIs

  6. DeeperSeek★ 310 · slowing · Python

    Unofficial Python wrapper for the DeepSeek web chat

  7. doubao-2api★ 292 · slowing · Python

    Doubao web to API with Playwright a_bogus signature reversing

  8. kimi2api★ 249 · active · Python

    Kimi web chat reverse proxy with OpenAI-compatible interface

  9. deepseek-web2api-free★ 190 · active · Python

    FastAPI reverse proxy turning DeepSeek web chat into OpenAI-compatible API

  10. 2025doubao-free-api★ 173 · active · TypeScript

    Doubao web reverse API

  11. qwen2api★ 168 · active · JavaScript

    Proxy converting Qwen Chat to an OpenAI-compatible API

  12. Z.ai2api★ 152 · archived · Python

    Proxies Z.ai (GLM) chat into OpenAI/Anthropic-compatible format without tokens

  13. MiMo2API★ 150 · active · Python

    Turns Xiaomi MiMo AI Studio web chat into OpenAI and Anthropic compatible APIs

  14. GLM-Free-API★ 143 · archived · JavaScript

    OpenAI-compatible API proxy for chat.z.ai (GLM) web

  15. glm2api★ 128 · active · Python

    Converts chatglm.com web into a standard OpenAI API

  16. deepseek2api★ 122 · active · JavaScript

    DeepSeek web to API proxy

  17. zai2api★ 114 · active · Go

    Proxy converting Z.AI chat into an OpenAI-compatible API

  18. doubao2API (robinxplorer)★ 110 · active · Python

    Converts the Doubao web chat into an OpenAI-compatible API

  19. yuanbao-chat2api★ 101 · slowing · Rust

    Tencent Yuanbao web chat reverse-engineered to an OpenAI-style API

  20. qwen-api★ 95 · active

    Qwen web API proxy with OpenAI-compatible chat, image and video endpoints

  21. Qwen2API_Go★ 91 · active · Go

    Go service converting Qwen.AI web into an API

  22. DoubaoFreeApi★ 90 · archived · Python

    Lightweight Doubao web API proxy

  23. deepseek-api★ 81 · archived · Python

    Unofficial API wrapper for chat.deepseek.com

  24. revTongYi★ 73 · active · Python

    Reverse engineered Python API for Alibaba Tongyi Qianwen and Wanxiang

  25. kimi2api★ 63 · active · Python

    Kimi web to API proxy

  26. Kimi-Free-API★ 62 · active · TypeScript

    Kimi web reverse API (successor to LLM-Red-Team kimi-free-api)

  27. Qwen-Free-API★ 55 · active · TypeScript

    Qwen web reverse API (successor to LLM-Red-Team qwen-free-api)

  28. qwen2api-rs★ 54 · active · Rust

    Rust qwen2API gateway disguising Qwen Web as OpenAI/Anthropic/Gemini APIs

  29. qwen-free-api★ 41 · active · Go

    Go bridge exposing chat.qwen.ai as OpenAI and Anthropic APIs

  30. qwen2api (map-A)★ 39 · active · Rust

    chat.qwen.ai web to OpenAI API

  31. deepseek-web-api★ 37 · active · TypeScript

    Unofficial local OpenAI-compatible API for DeepSeek web sessions

  32. doubao2API (HongYan789)★ 36 · active · Python

    Reverse-engineered Doubao web API gateway

  33. doubao-free-api★ 35 · active · Python

    Wraps the Doubao desktop client as an OpenAI-compatible API

  34. doubao2api (SeiShonagon520)★ 35 · active · Python

    OpenAI-compatible service rebuilt on the latest Doubao web client

  35. DeepSeek-API-Unofficial-v2★ 32 · slowing · Python

    Unofficial reverse-engineered API for DeepSeek Chat and Coder

  36. KimiFreeAPI★ 29 · archived · Go

    OpenAI-compatible free API for Kimi web

  37. qwen-free-api-worker★ 28 · slowing · JavaScript

    Cloudflare Worker exposing chat.qwenlm.ai as an OpenAI-compatible API

  38. zai-openai-proxy★ 27 · active · JavaScript

    chat.z.ai reverse-engineered OpenAI-compatible proxy with thinking and tools

  39. qwen-api★ 25 · slowing · Python

    Unofficial Python client for the Qwen chat web API

  40. deepseek-free-api★ 22 · active · JavaScript

    OpenAI-compatible free API via DeepSeek web

  41. minimax2api (juangchuank-ops)★ 21 · active · Go

    MiniMax Agent reverse gateway with OpenAI-compatible API

  42. qwen_free_api★ 19 · active · Python

    Python client for Qwen web through an OpenAI-compatible API

  43. deepseek-api (smkttl)★ 18 · active · Shell

    Unofficial DeepSeek API by reverse-engineering its web interface

  44. Doubao2api (Hu410)★ 12 · active · Python

    Lightweight proxy reversing Doubao Web API into Chat Completions

  45. FreeTokenAPI★ 12 · active · Python

    DeepSeek2API/Qwen2API with OpenAI and Anthropic-compatible endpoints

  46. minimaxM3-web2api★ 12 · active · Python

    MiniMax Agent web chat to OpenAI API, reimplementing the JS signature algorithm

  47. qwen2api (annewj023)★ 12 · active · JavaScript

    Converts chat.qwen.ai web into an external API

  48. chat-deepseek-api★ 11 · archived · Python

    Unofficial Python API wrapper for the chat.deepseek.com web chat

  49. deepseek-2api★ 5 · active · TypeScript

    DeepSeek web API to OpenAI REST gateway on Cloudflare Workers

  50. Qwen-Reverse★ 4 · active · Python

    Reverse-engineered Python client for chat.qwen.ai: text, vision, image and video generation