ChainWeaver for Claude Code

io.github.dgenio/chainweaver

Expose deterministic ChainWeaver flows as MCP tools without LLM calls between steps.

client:Claude Code transport:stdio runtime:pypi

Install ChainWeaver in Claude Code

run in your project directory

claude mcp add chainweaver -- uvx chainweaver

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs