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Validator Ai Mcp

csoai-org/validator-ai-mcp
STDIOregistry active
Summary

A validation toolkit that exposes JSON schema checking, email deliverability tests, and URL verification through MCP tools. Built by MEOK AI Labs with RFC-compliant validation logic and heuristic analysis under the hood. You get discrete tools for validating structured data, testing if emails are deliverable (not just well-formed), and checking URL reachability. Install via pip or uvx, then call validate_json, validate_email, or validate_url from Claude. Useful when you're building agents that need to verify user input, check API payloads, or gate workflows on data quality before passing values downstream. Ships with EU AI Act compliance documentation if you're in a regulated environment.

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Categories
Communication & MessagingData & Analytics
Registryactive
Packagevalidator-ai-mcp
TransportSTDIO
UpdatedJun 10, 2026
View on GitHub

MCP Scorecard: 86/100

Validator Ai MCP

MEOK AI Labs EU AI Act License PyPI mcp-name: io.github.CSOAI-ORG/validator-ai-mcp

Validator Ai

PyPI Python

By MEOK AI Labs — Validate JSON against schemas, check email deliverability, verify URLs, assess data quality, and validate API responses. Uses RFC-compliant checks and heuristic analysis.

Validate JSON against schemas, check email deliverability, verify URLs, assess data quality, and ...

Validate JSON against schemas, check email deliverability, verify URLs, assess data quality, and validate API responses. Uses RFC-compliant checks and heuristic analysis.


🚀 Quick Start

# Install via pip
pip install validator_ai_mcp

# Or install via Smithery
npx -y @smithery/cli@latest install validator-ai-mcp --client claude

✨ Features

  • MCP protocol compliant
  • Easy installation
  • Well-documented API
  • Production-ready
  • Active maintenance

📖 Documentation

  • Full Documentation
  • API Reference
  • EU AI Act Compliance Guide

🛡️ Compliance

This MCP server is built with EU AI Act compliance built-in:

  • ✅ Article 9 — Risk Management System
  • ✅ Article 13 — Transparency & Instructions for Use
  • ✅ Article 15 — Bias Detection & Testing
  • ✅ Article 26 — FRIA Support (where applicable)
  • ✅ Article 50 — AI Content Watermarking (where applicable)

Need help getting compliant? Book a free 15-min diagnostic →

🏢 Enterprise

Need custom development, SLA guarantees, or white-label deployment?

  • Pro: $99/mo — Full MCP suite + EU AI Act tracking
  • Enterprise: $499/mo — Custom dev + SLA + Dedicated support

View Pricing → | Contact Sales →

🤝 Part of the MEOK Ecosystem

This server is part of the MEOK AI Labs ecosystem — 300+ MCP servers for sovereign AI governance.

DomainPurpose
councilof.aiEU AI Act compliance marketplace
safetyof.aiAI safety & monitoring
meok.aiSovereign AI platform
cobolbridge.aiLegacy modernization

📜 License

MIT © CSOAI-ORG


Built with 💜 by MEOK AI Labs · UK Companies House 16939677

- **Website**: [meok.ai](https://meok.ai) - **GitHub**: [CSOAI-ORG/validator-ai-mcp](https://github.com/CSOAI-ORG/validator-ai-mcp) - **PyPI**: [pypi.org/project/validator-ai-mcp](https://pypi.org/project/validator-ai-mcp/)

License

MIT — MEOK AI Labs


Pairs with MEOK Governance Suite

Build something that touches users? You need compliance. MEOK ships 38 governance MCPs that drop in alongside this tool — EU AI Act, DORA, NIS2, CRA, GDPR, ISO 42001, FDA SaMD, MDR, Basel, MiFID II, MiCA, COPPA, and more.

# One-shot install of the governance pack
npx meok-setup --pack governance

Free tier: 10 calls/day per MCP. Pro tier (£79/mo): unlimited + cryptographically signed compliance attestations your auditor verifies independently.

→ Full catalogue: councilof.ai/catalogue → MEOK AI Labs: meok.ai

💸 Try MEOK in 30 seconds — instant buy ladder

TierPriceWhat you getStripe
Smoke test£1Signed sample MCP-Hardening report + Article 50 PDFhttps://buy.stripe.com/5kQ6oJ0xS3ce8sl7ew8k91j
Quick Kit£9EU AI Act Article 50 implementation guide (C2PA + EU-Icon)https://buy.stripe.com/5kQ6oJ0xS3ce8sl7ew8k91j
Founder Call£2930-min 1-on-1 with the founderhttps://buy.stripe.com/5kQ6oJ0xS3ce8sl7ew8k91j

Refundable. UK Stripe — VAT-clean. Builds on the 81-MCP MEOK fleet. Verify any signed report at https://meok.ai/verify.

Configuration

Add to your claude_desktop_config.json (Claude Desktop) or your MCP client config:

{
  "mcpServers": {
    "validator-ai-mcp": {
      "command": "uvx",
      "args": ["validator-ai-mcp"]
    }
  }
}

Or: pip install validator-ai-mcp then run the validator-ai-mcp command (stdio transport).

Examples

Once configured, ask your assistant, for example:

  • "Use validate_json to …"
  • "Use validate_email to …"
  • "Use validate_url to …"

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