srbryant86/mcp-server

Sign AI output for EU AI Act + FRE 902 compliance, verify content authenticity provenance

Connector by srbryant86 · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)

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Install

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/srbryant86-mcp-server

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About

Sign AI output for EU AI Act + FRE 902 compliance, verify content authenticity provenance

Reviews

Write a review

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

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

Tools: 5 read · 3 write · 0 delete · 2 not yet classified
Secrets: 1 (API keys, tokens or passwords)
Install scripts: Not scanned yet
Runs as: Node.js package

Tools by what they do 10

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

Read 5 · Look things up without changing anything.

get_proof
get_trust_score
proof_verify
search_registry
verify_content

Write 3 · Create, change, send or run things.

proof_approve
proof_session_start
sign_ai_output

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

proof_log_generation
proof_session_end

Secrets and settings it asks for

Secrets: values you paste in that let it act as you.

CERTNODE_API_KEY

Other settings (environment variables or headers).

CERTNODE_API_URL

Files it touches

Any path the agent passes to its tools

Tools (10)

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

get_proof
Get detailed information about a specific proof by its ID. Returns full proof details including timestamps, signatures, and verification chain.
get_trust_score
Calculate the trust score for a piece of content. Returns a score from 0-100 and a trust level (unverified, basic, verified, certified).
proof_approve
Log human approval of AI-generated code. Call this when the developer reviews and accepts code.
proof_log_generation
Log an AI code generation event. Call this after any AI-generated code is written to create a cryptographic receipt.
proof_session_end
End the current development session. This finalizes the proof chain and generates a session summary.
proof_session_start
Start a tracked development session for AI code accountability. This creates a cryptographic proof chain for all AI-assisted code changes during the session.
proof_verify
Verify the integrity of a session's receipt chain. Returns verification status and any issues found.
search_registry
Search the CertNode public content registry for proofs. Search by title, organization, creator, or content hash.
sign_ai_output
Sign AI-generated content with a cryptographic receipt that proves when it was created, by which model, on whose behalf, with what prompt hash. Returns a signed token + public verification URL. Anyone can verify the signature later via /api/v1/provenance/verify without contacting CertNode. Designed for EU AI Act Article 50 compliance and FRE 902(13)/(14) court admissibility — not for creator badging (use Adobe Content Credentials for that).
verify_content
Verify the authenticity of content by URL or SHA-256 hash. Returns verification status, trust score, and proof details if the content has been registered with CertNode.

Signals

Weekly downloads: 19
Last release: Apr 28, 2026 (6 months ago)
Last package publish: Apr 28, 2026 (6 months ago)

From the package registry.

Details

Registry name: io.github.srbryant86/mcp-server
Version: 1.2.2
Auth: API key
Packages: npm @certnode/mcp-server
License: MIT
Website: certnode.io/ai-provenance
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: Official MCP Registry

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Cite this page

srbryant86/mcp-server. Agent Mart. https://agentmart.dev/connectors/srbryant86-mcp-server (last updated 2026-10-24)