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mcpscore
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mcpscore

Active·★ 42·MIT·Updated 2026-10-22

mcpscore acts as a 'Lighthouse' for Model Context Protocol (MCP) servers, meticulously auditing their adherence to the spec, assessing tool quality, and evaluating security posture. It delivers a scored, actionable report, empowering developers to proactively identify and resolve issues before they impact AI agents.

#MCP#Protocol Audit#Server Evaluation#API Conformance#Developer Tools#Security Analysis#Quality Assurance
$ Install
$ pip install mcpscore
↗ Visit site★ GitHub
01

Features

01Audits MCP servers via multiple transports (STDIO, HTTP, SSE) with automatic detection.
02Verifies the MCP `initialize` handshake to ensure a valid MCP endpoint.
03Supports auditing MCP servers implemented in any programming language.
04Provides severity-based reporting (CRITICAL, HIGH, MEDIUM, LOW) for actionable remediation.
02

Compatibility

Python
Runtime
Verified via docs
Local Servers (Any Language)
Auditable Target
Verified via docs
Remote Servers (HTTP/SSE)
Auditable Target
Verified via docs
03

Quick start

1
$ pip install mcpscore
04

Use cases

↳Auditing local MCP server scripts written in languages like Python or Node.js.
↳Running `mcpscore` against any remote MCP server URL to check its compliance and quality.
↳Integrating into CI/CD pipelines to ensure protocol conformance before deployment.
↳Programmatic use as a Python library to build custom MCP auditing tools.
05

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On this page
01Features02Compatibility03Quick start04Use cases05Alternatives
mcp-box /
mcpscore
↗

Lighthouse for MCP — score any MCP server 0–100.

42MIT
Last commit1d ago
StatusActive
CategoryDev Tooling
Links
Documentation↗Discussion↗Issues↗Releases↗
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