MCPRadar: A Security Scanner Built for the MCP Ecosystem published: true tags: mcp, security, ai, opensource

Short summary

MCPRadar is an open-source security scanner purpose-built for the Model Context Protocol ecosystem, addressing attack surfaces like tool poisoning and prompt injection that traditional scanners miss. It inspects MCP server protocols, dependencies, and configurations, producing a versioned risk score (MRS-v1) with honest reporting of scan coverage gaps. The project includes a CLI, sandboxed execution, SARIF output, and a public leaderboard of reproducible scans for popular MCP servers.

• •Open-source scanner targeting MCP-specific vulnerabilities like tool poisoning and prompt injection
• •Produces versioned risk scores with transparent coverage reporting and false-positive caveats
• •Includes CLI, sandboxed execution, SARIF output, and a daily-refreshed public leaderboard

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