Audit, Harden & Certify Your MCP Servers in 10 Seconds

Deterministic OWASP MCP Top 10:2025 security scanning, automatic secret & schema remediation, cryptographic mcp-lock.json baselines, and auditor-ready EU AI Act Annex IV technical documentation. 100% offline. Zero recurring SaaS fees.

Run Free Browser Diagnostic Download Free Starter Kit (.tar.gz) Get Pro CLI & Annex IV Pack (£49)
1. Paste mcp.json / .cursor/mcp.json
100% Client-Side Execution — Zero secrets leave your browser
2. OWASP MCP Top 10 & EU AI Act Diagnostic Report Deterministic Engine v1.0.0
Security & Compliance Score
Evaluating configuration...
--/100

One-Time Purchase. Zero Recurring SaaS Subscriptions.

Replace €348–€1,188/year recurring compliance SaaS and £2,500+ manual MCP security reviews with a deterministic, offline engineering toolkit you own forever.

Free Forever

Starter & Web Auditor

£0

Instant client-side diagnostic and sample templates for solo evaluation.

  • 100% Client-Side Browser Risk Scorer
  • OWASP MCP01–MCP10 Live Detection
  • Sample Vulnerable & Hardened Configs
  • 2 Starter Markdown Policy Templates
Download Free Starter (.tar.gz)
Enterprise & Consultancies

Team & Agency Audit Pack

£149 one-time

Unlimited repositories, Board Risk Register generator, and all 6 CISO/DPIA templates.

  • Unlimited Engineers & CI/CD Pipelines
  • mcpshield risk-register Board/CISO Exporter
  • All 6 EU AI Act Annex IV, ISO 42001 & GDPR Art. 35 DPIA Templates
  • Commercial Client Audit Rights Included
Buy Team & Agency Pack — £149
🔒 Instant Digital Delivery & Support:

Orders are processed securely via Polar.sh (polar.sh/mcpshield1) as Merchant of Record with instant download of mcpshield-pro-v1.0.0.tar.gz, offline license key issuance, and automatic UK/EU VAT receipts. Need assistance? Contact support@mcpshield.bid or open a ticket on GitHub Issues.

Engineering & Regulatory Compliance Guides

OWASP MCP Top 10:2025 Engineering Checklist

Deep dive into preventing Token Exposure (MCP01), Tool Poisoning (MCP03), Supply Chain Drift (MCP04), and Command Injection (MCP05).

EU AI Act Annex IV Developer Guide (2026)

How to map Model Context Protocol servers to EU AI Act Articles 9, 11, 12, 14, 15, and 50 with automated technical evidence.

Hardening Cursor & Claude Desktop MCP Configs

Step-by-step playbook for locking down .cursor/mcp.json and claude_desktop_config.json across engineering teams.