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Proofof AI MCP

Proofof AI MCP

Official

MCP Scorecard: 86/100

Proofof Ai MCP

⚖️ Built by MEOK AI Labs / CSOAI. Need this applied to your system fast? Book a 30-min Founder Office Hour (£29) → https://meok.ai/work · Full governance platform → https://meok.ai

MEOK AI Labs GSPC License PyPI

AI content verification & deepfake detection MCP — media forensics, synthetic media detection, pr...

ProofOf AI MCP

AI Content Verification & Authenticity — Detect Deepfakes, Verify Origins, Certify Content

MCP License

AI content verification & deepfake detection MCP — media forensics, synthetic media detection, provenance chains. MIT.


🚀 Quick Start

# Install via pip
pip install proofof_ai_mcp

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

Related MCP server: Blockchain AI MCP

✨ Features

  • MCP protocol compliant

  • Easy installation

  • Well-documented API

  • Production-ready

  • Active maintenance

📖 Documentation

🛡️ 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.

Domain

Purpose

councilof.ai

EU AI Act compliance marketplace

safetyof.ai

AI safety & monitoring

meok.ai

Sovereign AI platform

cobolbridge.ai

Legacy modernization

📜 License

MIT © CSOAI-ORG


Tools

Tool

Description

Parameters

verify_text_origin

Check if text was AI-generated

text (str, required)

detect_deepfake_image

Analyze image for AI generation artifacts

image_url (str, required)

generate_content_certificate

Create a verifiable content certificate

content_hash, author, timestamp

verify_certificate

Verify a content certificate's authenticity

certificate_id (str, required)

provenance_chain

Trace the full provenance chain of content

content_id (str, required)

check_manipulation

Detect signs of manipulation in media

media_url (str, required)

Installation

pip install mcp

Claude Desktop

{
  "mcpServers": {
    "proofof-ai": {
      "command": "python",
      "args": ["path/to/server.py"]
    }
  }
}

Cursor / VS Code / Windsurf

{
  "mcpServers": {
    "proofof-ai": {
      "command": "python",
      "args": ["path/to/server.py"]
    }
  }
}

Usage Examples

Verify text origin

{
  "text": "The quick brown fox jumps over the lazy dog. Studies indicate that AI-generated text often exhibits specific statistical patterns in word choice and sentence structure."
}

Detect deepfake image

{
  "image_url": "https://example.com/suspicious-image.jpg"
}

Pricing

  • Free: 10 verifications/day

  • Pro: $99/mo — 500 verifications + certificates

  • Enterprise: $499/mo — API access + custom models


Built by MEOK AI Labs | meok.ai

💸 Try MEOK in 30 seconds — instant buy ladder

Tier

Price

What you get

Stripe

Smoke test

£1

Signed sample MCP-Hardening report + Article 50 PDF

https://buy.stripe.com/aFa7sNcgAdQS0ZT1Uc8k91t

Quick Kit

£9

EU AI Act Article 50 implementation guide (C2PA + EU-Icon)

https://buy.stripe.com/aFa7sNcgAdQS0ZT1Uc8k91t

Founder Call

£29

30-min 1-on-1 with the founder

https://buy.stripe.com/aFa7sNcgAdQS0ZT1Uc8k91t

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

Available Tools

6 tools
check_provenanceA

Check C2PA / Content Credentials metadata in files.

C2PA (Coalition for Content Provenance and Authenticity) embeds cryptographic provenance data in media files. This tool checks for the presence of C2PA manifests and extracts basic info.

Args: file_path: Path to file to check. file_base64: Base64-encoded file data (alternative).

Returns: Provenance information if C2PA data is found.

Behavior: This tool is read-only and stateless — it produces analysis output without modifying any external systems, databases, or files. Safe to call repeatedly with identical inputs (idempotent). Free tier: 10/day rate limit. Pro tier: unlimited. No authentication required for basic usage.

When to use: Use this tool when you need structured analysis or classification of inputs against established frameworks or standards.

When NOT to use: Not suitable for real-time production decision-making without human review of results. Behavioral Transparency: - Side Effects: This tool is read-only and produces no side effects. It does not modify any external state, databases, or files. All output is computed in-memory and returned directly to the caller. - Authentication: No authentication required for basic usage. Pro/Enterprise tiers require a valid MEOK API key passed via the MEOK_API_KEY environment variable. - Rate Limits: Free tier: 10 calls/day. Pro tier: unlimited. Rate limit headers are included in responses (X-RateLimit-Remaining, X-RateLimit-Reset). - Error Handling: Returns structured error objects with 'error' key on failure. Never raises unhandled exceptions. Invalid inputs return descriptive validation errors. - Idempotency: Fully idempotent — calling with the same inputs always produces the same output. Safe to retry on timeout or transient failure. - Data Privacy: No input data is stored, logged, or transmitted to external services. All processing happens locally within the MCP server process.

Inputs: api_key, file_path, file_base64.

detect_deepfake_imageA

Check image metadata for AI generation signatures.

Performs lightweight metadata-based analysis (EXIF, PNG chunks, compression patterns) without requiring ML inference. Checks for known AI tool signatures, suspicious metadata patterns, and generation parameters.

Args: image_base64: Base64-encoded image data. image_path: Local file path to image (alternative to base64).

Returns: Detection results with metadata findings and risk assessment.

Behavior: This tool generates structured output without modifying external systems. Output is deterministic for identical inputs. No side effects. Free tier: 10/day rate limit. Pro tier: unlimited. No authentication required for basic usage.

When to use: Use this tool when you need structured analysis or classification of inputs against established frameworks or standards.

When NOT to use: Not suitable for real-time production decision-making without human review of results. Behavioral Transparency: - Side Effects: This tool is read-only and produces no side effects. It does not modify any external state, databases, or files. All output is computed in-memory and returned directly to the caller. - Authentication: No authentication required for basic usage. Pro/Enterprise tiers require a valid MEOK API key passed via the MEOK_API_KEY environment variable. - Rate Limits: Free tier: 10 calls/day. Pro tier: unlimited. Rate limit headers are included in responses (X-RateLimit-Remaining, X-RateLimit-Reset). - Error Handling: Returns structured error objects with 'error' key on failure. Never raises unhandled exceptions. Invalid inputs return descriptive validation errors. - Idempotency: Fully idempotent — calling with the same inputs always produces the same output. Safe to retry on timeout or transient failure. - Data Privacy: No input data is stored, logged, or transmitted to external services. All processing happens locally within the MCP server process.

Inputs: api_key, image_path, image_base64.

generate_content_certificateA

Create a signed verification certificate for content.

Generates a unique certificate that records the content hash, timestamp, and verification analysis. Certificates can be verified later by ID.

Args: content: The content to certify (text or base64 image data). content_type: Either "text" or "image". author: Optional author attribution. purpose: Optional purpose/context for certification.

Returns: Certificate with unique ID, hash, timestamp, and analysis.

Behavior: This tool generates structured output without modifying external systems. Output is deterministic for identical inputs. No side effects. Free tier: 10/day rate limit. Pro tier: unlimited. No authentication required for basic usage.

When to use: Use this tool when you need structured analysis or classification of inputs against established frameworks or standards.

When NOT to use: Not suitable for real-time production decision-making without human review of results.

Inputs: content (required), author, api_key, purpose, +1 more.

get_verification_statsA

Return statistics on verifications performed by this server instance.

Returns: Counts of verifications, certificates, and uptime info.

Behavior: This tool is read-only and stateless — it produces analysis output without modifying any external systems, databases, or files. Safe to call repeatedly with identical inputs (idempotent). Free tier: 10/day rate limit. Pro tier: unlimited. No authentication required for basic usage.

When to use: Use this tool when you need structured analysis or classification of inputs against established frameworks or standards.

When NOT to use: Not suitable for real-time production decision-making without human review of results. Behavioral Transparency: - Side Effects: This tool is read-only and produces no side effects. It does not modify any external state, databases, or files. All output is computed in-memory and returned directly to the caller. - Authentication: No authentication required for basic usage. Pro/Enterprise tiers require a valid MEOK API key passed via the MEOK_API_KEY environment variable. - Rate Limits: Free tier: 10 calls/day. Pro tier: unlimited. Rate limit headers are included in responses (X-RateLimit-Remaining, X-RateLimit-Reset). - Error Handling: Returns structured error objects with 'error' key on failure. Never raises unhandled exceptions. Invalid inputs return descriptive validation errors. - Idempotency: Fully idempotent — calling with the same inputs always produces the same output. Safe to retry on timeout or transient failure. - Data Privacy: No input data is stored, logged, or transmitted to external services. All processing happens locally within the MCP server process.

Inputs: api_key.

verify_certificateA

Verify a previously generated content certificate by ID.

Args: certificate_id: The certificate ID (format: POA-XXXXXXXXXXXX).

Returns: Certificate details if valid, or error if not found.

Behavior: This tool generates structured output without modifying external systems. Output is deterministic for identical inputs. No side effects. Free tier: 10/day rate limit. Pro tier: unlimited. No authentication required for basic usage.

When to use: Use this tool when you need structured analysis or classification of inputs against established frameworks or standards.

When NOT to use: Not suitable for real-time production decision-making without human review of results. Behavioral Transparency: - Side Effects: This tool is read-only and produces no side effects. It does not modify any external state, databases, or files. All output is computed in-memory and returned directly to the caller. - Authentication: No authentication required for basic usage. Pro/Enterprise tiers require a valid MEOK API key passed via the MEOK_API_KEY environment variable. - Rate Limits: Free tier: 10 calls/day. Pro tier: unlimited. Rate limit headers are included in responses (X-RateLimit-Remaining, X-RateLimit-Reset). - Error Handling: Returns structured error objects with 'error' key on failure. Never raises unhandled exceptions. Invalid inputs return descriptive validation errors. - Idempotency: Fully idempotent — calling with the same inputs always produces the same output. Safe to retry on timeout or transient failure. - Data Privacy: No input data is stored, logged, or transmitted to external services. All processing happens locally within the MCP server process.

Inputs: certificate_id (required), api_key.

verify_text_originA

Analyze text for AI-generated patterns.

Examines perplexity, burstiness, repetition patterns and known AI phrases to estimate whether text was human or AI authored.

Args: text: The text content to analyze (min 50 chars recommended).

Returns: Confidence score, classification, and detailed analysis breakdown.

Behavior: This tool generates structured output without modifying external systems. Output is deterministic for identical inputs. No side effects. Free tier: 10/day rate limit. Pro tier: unlimited. No authentication required for basic usage.

When to use: Use this tool when you need structured analysis or classification of inputs against established frameworks or standards.

When NOT to use: Not suitable for real-time production decision-making without human review of results. Behavioral Transparency: - Side Effects: This tool is read-only and produces no side effects. It does not modify any external state, databases, or files. All output is computed in-memory and returned directly to the caller. - Authentication: No authentication required for basic usage. Pro/Enterprise tiers require a valid MEOK API key passed via the MEOK_API_KEY environment variable. - Rate Limits: Free tier: 10 calls/day. Pro tier: unlimited. Rate limit headers are included in responses (X-RateLimit-Remaining, X-RateLimit-Reset). - Error Handling: Returns structured error objects with 'error' key on failure. Never raises unhandled exceptions. Invalid inputs return descriptive validation errors. - Idempotency: Fully idempotent — calling with the same inputs always produces the same output. Safe to retry on timeout or transient failure. - Data Privacy: No input data is stored, logged, or transmitted to external services. All processing happens locally within the MCP server process.

Inputs: text (required), api_key.

Tool Schema Changelog

Recent tool additions, removals, and schema changes observed during successful MCP inspections.

Loading tool schema changelog…

    TDQS

    A4.2/5.0

    Scored across 6 tools

    Disambiguation4/5

    Each tool has a distinct purpose, but check_provenance and detect_deepfake_image both inspect files for authenticity, potentially causing confusion. However, the descriptions clearly differentiate C2PA metadata vs. AI generation signatures.

    Naming Consistency5/5

    All tool names follow a consistent verb_noun pattern in snake_case, e.g., check_provenance, generate_content_certificate, verify_text_origin. No deviations or mixed conventions.

    Tool Count5/5

    With 6 tools covering provenance checking, AI detection, certification, and stats, the count is well-scoped for the domain. Each tool serves a clear function without unnecessary bloat.

    Completeness3/5

    Core workflows (provenance check, deepfake detection, text analysis, certificate lifecycle) are covered, but missing features like listing certificates or searching by metadata limit completeness. Notable but not severe gaps.

    Maintenance

    ActivityStale
    ResponsivenessLimited data

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