H/M Content Credentials Evidence Verifier MCP Server

by hogarmas Your server? Claim it

answering

H/M Content Credentials Evidence Verifier is answering right now. Last checked 1 min ago. It exposes 7 tools.

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

Uptime history 48 days of history

48 days agonow

100.0%

Uptime 24h

92 of 92 checks

Tools

read from the server

237 ms

Response time

average over 24h

open, no key

Access

streamable-http

What changed 1

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 11 August 2026. No other catalogue keeps this.

11 Aug a tool changed version

Nothing serious here today

Today is the operative word: we check H/M Content Credentials Evidence Verifier every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 1 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

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

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "content-credentials": {
      "url": "https://agents.hogarmas.net/mcp/content-credentials"
    }
  }
}

~/.codex/config.toml

[mcp_servers.content-credentials]
url = "https://agents.hogarmas.net/mcp/content-credentials"

.cursor/mcp.json

{
  "mcpServers": {
    "content-credentials": {
      "url": "https://agents.hogarmas.net/mcp/content-credentials"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "content-credentials": {
      "url": "https://agents.hogarmas.net/mcp/content-credentials"
    }
  }
}

Available tools 7

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

content

create_content_credentials_policy_profile

Creates one versioned policy profile from a fixed preset and optional rule overrides. It accepts no source media or evidence and does not authenticate the policy author.

get_content_credentials_capabilities

Returns the free tools, byte limits, privacy behavior and interpretation boundaries before any evidence JSON is submitted.

run_content_credentials_self_check

Runs a deterministic, zero-input check of valid evidence, tamper detection and audit-chain verification using a synthetic fixture. No source media or caller data is used.

verify

verify_content_credentials_audit

Checks report identity, source-report digest and the local custody hash chain. It does not prove operator identity, authorship or factual truth.

verify_content_credentials_envelope

Checks the schema, privacy boundaries and canonical SHA-256 digest of an H/M evidence envelope. It does not inspect source media or authenticate an issuer.

verify_content_credentials_policy_decision

Checks the policy checksum, decision checksum, every per-item rule outcome and aggregate counts. It does not inspect source media, authenticate the sender or certify compliance.

triage

triage_c2pa_validation_statuses

Classifies up to 200 C2PA validation status observations against the complete 2.4 standard catalog, flags class mismatches, separates custom codes and returns bounded remediation. Accepts codes or crJSON-style status groups; no media, URL fetching, authentication or payment.

Endpoints

URL	Transport	State	Latency	Checked
https://agents.hogarmas.net/mcp/content-credentials	streamable-http	answering	56 ms	1 min ago

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H/M Content Credentials Evidence Verifier — questions

Answers built from our own checks of this server.

What can H/M Content Credentials Evidence Verifier do?

It exposes 7 tools, read directly from the server on our last check. Among them: create_content_credentials_policy_profile, get_content_credentials_capabilities, run_content_credentials_self_check, triage_c2pa_validation_statuses, verify_content_credentials_audit, verify_content_credentials_envelope and 1 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

What is H/M Content Credentials Evidence Verifier mostly used for?

Its tools cluster around content and verify. That is what this server is built to work with — the grouping comes from the actual tool names, not from a category we assigned.

Is H/M Content Credentials Evidence Verifier working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 92 of 92 checks got a reply (100.0%), average response time 237 ms. The bar chart above shows every period we have measured.

How do I connect H/M Content Credentials Evidence Verifier?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does H/M Content Credentials Evidence Verifier need an API key?

No. H/M Content Credentials Evidence Verifier completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 7 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is H/M Content Credentials Evidence Verifier?

It answers our handshake in 237 ms on average, which is faster than 60% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.