Drop-in starters for the most common ways sign-cli gets wired into other
systems. Each subdirectory is a self-contained example you can copy into
your own project — no library to install, just configuration.
| Path | What it shows |
|---|---|
claude-desktop/ |
A claude_desktop_config.json snippet that registers sign mcp serve as an MCP server Claude Desktop can call into. |
langchain/ |
A 60-line Python wrapper exposing each MCP tool as a langchain Tool so an agent can drive sign-cli from a langchain pipeline. |
PRs welcome. Each integration should:
- Be the smallest possible thing that runs end-to-end.
- Use the documented public surfaces (
sign mcp serve,sign serve, the JSON catalog) — don't reach into internals. - Default to least privilege:
--read-only trueand--toolallow-listing where it makes sense.