akf vs EU AI Act Article 50 Watermark + C2PA Attestation
akf is a plugin bundle for AI coding tools published by HMAKT99. Marketplaces we read that list it: 1 (Claude Code: claude-plugins-community). EU AI Act Article 50 Watermark + C2PA Attestation is an MCP server published by CSOAI-ORG. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-11-13. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.
Where each is published
| Marketplace |  akf |  EU AI Act Article 50 Watermark + C2PA Attestation |
|---|---|---|
| Claude Code: claude-plugins-community | Listed Version: 071eb1d Forks (GitHub): 1 Stars (GitHub): 21 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 1.3.13 Downloads/month (PyPI): 401 Downloads/week (PyPI): 59 Forks (GitHub): 0 Stars (GitHub): 0 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | akf | EU AI Act Article 50 Watermark + C2PA Attestation |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 21 (better) | 0 (worse) |
| Forks (GitHub) (differs) | 1 (better) | 0 (worse) |
| Last release | Not published | Not published |
| Where it runs (differs) | Installs as a plugin bundle | On your machine (meok-watermark-attest-mcp) |
| Transport (differs) | Not stated | stdio |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Licence | Not stated | Not stated |
| Repository (differs) | github.com/hmakt99/akf | github.com/csoai-org/meok-watermark-attest-mcp |
| Changes in the last 7 days | 0 | 0 |
| First seen | 2026-10-11 | 2026-10-11 |
Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.
What each says it does
akf
The AI native file format. EXIF for AI — stamps every file with trust scores, source provenance, and compliance metadata. 20+ formats.
EU AI Act Article 50 Watermark + C2PA Attestation
Article 50 + C2PA + SynthID + perceptual fingerprint. EU 2 Aug 2026 cliff.
How to run each
akf As a Claude Code plugin
/plugin marketplace add anthropics/claude-plugins-community
/plugin install akf@claude-communityEU AI Act Article 50 Watermark + C2PA Attestation As a local MCP server: PyPI package
claude mcp add --transport stdio meok-watermark-attest-mcp -- uvx meok-watermark-attest-mcpCommands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
Neither one's marketplaces publish the settings it asks for.
What it can do: akf · What it can do: EU AI Act Article 50 Watermark + C2PA Attestation · Compare two other plugins
Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-community/blob/HEAD/.claude-plugin/marketplace.json. Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.