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Watermarking Authenticity MCP

EU AI Act Article 50 watermarking + C2PA 2.1 compliance.

Connector by CSOAI-ORG · GitHub account verified by the MCP Registry

IndexedLicense unknownLocal (stdio)
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Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/csoai-org-watermarking-authenticity-mcp

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

EU AI Act Article 50 watermarking + C2PA 2.1 compliance. NEW: 2 December 2026 deadline (compress...

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Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools
4 read · 0 write · 0 delete · 2 not yet classified
Secrets
None asked for
Install scripts
Not scanned yet
Runs as
Python package

Tools by what they do 6

Read from the source code; the running server may list different tools.

Read 4 · Look things up without changing anything.

  • check_watermark_compliance
  • detect_ai_content
  • get_article_50_timeline
  • list_c2pa_supported_formats

Not yet classified 2 · We could not tell from the name and description.

  • generate_c2pa_manifest
  • watermarking_readiness

Tools (6)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • check_watermark_compliance

    Check if AI-generated content meets EU AI Act Article 50 watermarking requirements.

  • detect_ai_content

    Analyze text for AI-generated patterns (perplexity, burstiness, vocabulary distribution).

  • generate_c2pa_manifest

    Generate C2PA 2.1 (Content Authenticity Initiative) manifest data for AI-generated content. Per C2PA spec 2.1 (September 2024). Includes: - Mandatory `c2pa.created` action with `digitalSourceType` algorithmicMedia - Ingredients v3 with `dataTypes` and `claimSignature` placeholders - RFC 3161 time-stamping reference (sigTst2 model) - C2PA URN namespace for standardized referencing - Training_mining assertion (data-mining opt-out) For binary embedding into JPEG/PNG/WebP/MP4/PDF, use the c2pa-python library: pip install c2pa-python from c2pa import Builder, ManifestDefinition manife…

  • get_article_50_timeline

    Get EU AI Act Article 50 implementation timeline and requirements.

  • list_c2pa_supported_formats

    List file formats supported by C2PA 2.1 spec for manifest embedding. Useful before attempting to embed a manifest — different formats use different embedding strategies (XMP packet, ISO-BMFF box, custom chunk, PDF metadata).

  • watermarking_readiness

    Assess organization readiness for EU AI Act Article 50 watermarking obligations.

Signals

Stars
0
Forks
0
Open issues
0
Weekly downloads
67
Last commit
Sep 4, 2026 (1 month ago)
Last release
Aug 19, 2026 (2 months ago)
Last package publish
Jun 27, 2026 (4 months ago)

From GitHub (fetched Oct 24, 2026) and the package registry.

Details

Registry name
io.github.CSOAI-ORG/watermarking-authenticity-mcp
Version
1.2.5
Auth
No auth
Packages
pypi watermarking-authenticity-mcp
License
License unknown
Repository
github.com/CSOAI-ORG/watermarking-authenticity-mcp
First seen
Oct 24, 2026
Last checked
Oct 25, 2026
Source
Official MCP Registrygithub-graphql

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Watermarking Authenticity MCP. Agent Mart. https://agentmart.dev/connectors/csoai-org-watermarking-authenticity-mcp (last updated 2026-10-25)