A Chinese MIT student built a proxy that gives you Claude Opus 4.7 and GPT-5 for free. Anthropic doesn't know it exists.
> It's called WindsurfAPI. Windsurf has 100+ models inside - Claude 4.5/4.6/Opus 4.7, full GPT-5 series, Gemini 3.0, Kimi K2, Qwen.
But Windsurf doesn't expose a standard API.
This repo punches a hole through that.
You run it locally or on a VPS. It spins up a server on port 3003 and serves two endpoints simultaneously:
- /v1/chat/completions - OpenAI format. Any OpenAI SDK works directly.
- /v1/messages - Anthropic format. Claude Code, Cline, Cursor connect without changes.
Point Claude Code at localhost:3003 instead of api anthropic. It runs on Opus 4.7 without knowing the difference.
> The killer feature: account pooling. Throw in multiple free Windsurf accounts.
//
The proxy rotates them automatically, isolates rate limits per account, failovers when one goes down.
Free Windsurf accounts get Gemini 2.5 Flash, Kimi K2, GLM, Qwen. Pro accounts unlock the full Claude and GPT-5 stack.
https://t.co/lpyurmGNdK
☀️ With the current heatwave gripping the eastern US, consider these cool tips for hot days in our animated infographic featuring advice from @columbiaclimate Dean and energy efficiency expert Alexis Abramson. 🔋⚡ Via State of the Planet: https://t.co/CeFZXcg9NX
new article has been released.
"The Potential Use of Coral Reef Habitat Mapping in Supporting Ecotourism Development in Lombok, Indonesia"
https://t.co/qBAYB4Lxcy
Exploring the neighborhood of Lombok, Utrecht with my supervisor @wietekewillemen 😀.
A nice summer day for picnic (accompanied with Indonesian snacks) and playing Kubb, a Swedish lawn game.
cc: @ta_groen@shinbe327@dwisetyoaji