mcpg-inspector

MCP inspector for mcpg: connect to MCP servers over stdio or streamable HTTP, exercise every protocol surface (tools, resources, prompts, completions, server→client interactions, auth) and watch the raw wire while doing it — as a web UI, a terminal UI, or one-shot CLI verbs. Runs standalone, supervised by the gateway (mcpg --config server.yml --inspector), or hosted.

One engine, three faces: the web UI, the terminal UI, and the CLI verbs all drive the same /api/v1 surface this server exposes.

Signed release tarballs live on this repository's Releases page. Install:

curl -fsSL https://raw.githubusercontent.com/mcpg-dev/mcpg/main/install.sh | sh -s -- --bin mcpg-inspector

This repository is a read-only mirror — issues welcome here, code changes happen upstream.