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mcp/harbor
Verified official

H/M Content Credentials Evidence Verifier MCP

v1.2.0 changelog · 1

net.hogarmas/content-credentials

Free C2PA 2.4 triage and reproducible official trust snapshot. No media, keys, or payment.

transport:streamable-http tools:7

Target client

run in your project directory 

claude mcp add --transport http content-credentials https://agents.hogarmas.net/mcp/content-credentials

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

get_content_credentials_capabilities Read-only

get content credentials capabilities

triage_c2pa_validation_statuses

triage c2pa validation statuses

run_content_credentials_self_check Mutating

run content credentials self check

verify_content_credentials_envelope

verify content credentials envelope

verify_content_credentials_audit

verify content credentials audit

create_content_credentials_policy_profile Mutating

create content credentials policy profile

verify_content_credentials_policy_decision

verify content credentials policy decision

All 7 tools, one page each

2 prompts you invoke yourself

6 resources you attach as context

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.