#go #2api #antigravity2api #cc2api #claude #claude_code #codex #crs #crs2 #gemini

Sub2API is an open-source AI API gateway that shares quotas from subscriptions like Claude Code ($200/month) across users via generated API keys. It manages multiple accounts, tracks token usage for precise billing, balances loads smartly, limits concurrency/rates, and offers an admin dashboard. Easy deployment via one-click script or Docker on Linux with PostgreSQL/Redis. You benefit by cutting AI costs through efficient sharing, accessing services seamlessly with native tools, and self-hosting for secure, scalable control without vendor lock-in.

https://github.com/Wei-Shaw/sub2api