CoderPlan

What it does

CoderPlan routes requests from coding tools such as Claude Code, Codex CLI, Gemini CLI and Cursor through one endpoint, and works with OpenAI- and Anthropic-compatible clients. Users sign up by email, create an sk- API key, and top up credit that does not expire. Each call logs the model, tokens, cache reads and cost. The site lists input, output and cache-read prices per model for Claude, GPT, Gemini and Grok models, and documentation covers setup for each supported tool.

Signup uses an email address with a verification code. The Claude Code guide tells users to point ANTHROPIC_BASE_URL at the CoderPlan endpoint and put the CoderPlan sk- key in ANTHROPIC_AUTH_TOKEN, and to run a short task first to confirm authentication, credit and model access. Troubleshooting pages cover Anthropic connection failures and Codex 401 errors. Top-ups are processed by Stripe, and the site states that international invoices are available while Chinese fapiao is not supported. Support contact is [email protected]. The site says it processes service access and usage records but does not store code content or conversation bodies.