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⚡ Model Context Protocol (MCP) ServerMCP Servers0 StarsVerified Source (98%)

Mcp Protocol Conformance

Conformance test harness for Model Context Protocol servers — JSON-RPC 2.0, OAuth 2.1 PKCE, tool schemas, capabilities, smoke roundtrip, annotation hygiene. Spec versions 2024-11-05, 2025-03-26, 2025-06-18.

#cloudflare-os#mcp-servers
Verified Client Compatibility:
Claude DesktopCursor IDEWindsurfCline / RooZed EditorContinue.dev

AST Security Audit & Verification Scorecard98% Score

Last verified & scanned on: Aug 20, 2026

Next automated scan can be initiated on Aug 30, 2026 (10-day cooldown). If you pushed major security fixes and need an earlier re-scan, click here to contact maintainer support.
Manifest CheckNode.js
License AuditPermissive Software License
Supply-Chain Risk0 High-Risk Mutation CVEs

Universal Client Configurations & Quickstart

Select your environment below for instant 1-click CLI installer or verified JSON client configs

Select Installation Method or AI Client:
1-Click Terminal Command
# 1-Click install into Claude Desktop (auto-injects into claude_desktop_config.json):
npx unofficialos add mcp-protocol-conformance

# 1-Click install into Cursor IDE (.cursor/mcp.json):
npx unofficialos add mcp-protocol-conformance --client cursor

# Or run directly via terminal:
npx -y github:studiomeyer-io/mcp-protocol-conformance