shim-cli
Open-source (Apache-2.0) local hook and proxy for Claude Code, Codex, Copilot CLI and VS Code: shows what your coding agent sends to the model and what each Claude Code session cost, and masks secrets and personal data where the client allows it.
Visit shim-cli ↗Pricing
- Model
- free
- Starting price
- Not listed — check the vendor site
- Source
- Pricing page ↗
Niches
Best for
Use a coding agent from the terminal
▸ Runs next to Claude Code, Codex and Copilot CLI and masks secrets and personal data before the model reads them.
Trace, debug and evaluate agents
▸ shim watch shows what each Claude Code session sent and what it cost, with no account or telemetry.