I got tired of paying for Claude Max and then paying again for API access in my dev tools. OCP is a single-file Node proxy that sits between your tools and the Claude CLI. It translates OpenAI chat/completions calls into claude -p invocations, so your existing subscription covers everything.

Works with anything that takes an OPENAI_BASE_URL — I use it with OpenClaw, OpenCode, and Cline running concurrently. Added a small CLI (ocp usage) that reads the rate-limit headers so you can check session/weekly utilization without opening the browser.

Setup is one command: node setup.mjs. Runs as a launchd/systemd daemon.

Interesting approach. The challenge I keep running into is that even with access to multiple models, there's still no native signal for when to trust the output vs when to flag it for review.

Nice using Calude to build tool to fool Claude :)

How does it decide which model to use per invocation