English Français العربية

io.github.srbryant86/mcp-server

Official registry Security

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

Website

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

NPM package @certnode/mcp-server
Claude Code 
claude mcp add io-github-srbryant86-mcp-server -e 'CERTNODE_API_KEY=<your certnode_api_key>' -e 'CERTNODE_API_URL=<CERTNODE_API_URL>' -- npx -y @certnode/mcp-server@1.2.2
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "io-github-srbryant86-mcp-server": {
            "command": "npx",
            "args": [
                "-y",
                "@certnode/mcp-server@1.2.2"
            ],
            "env": {
                "CERTNODE_API_KEY": "<your certnode_api_key>",
                "CERTNODE_API_URL": "<CERTNODE_API_URL>"
            }
        }
    }
}

Environment variables

  • CERTNODE_API_KEY secret CertNode API key from https://certnode.io/dashboard/api-keys (required for sign_ai_output and authenticated verification)
  • CERTNODE_API_URL CertNode API base URL. Defaults to https://certnode.io/api/v1

Frequently asked questions

What is io.github.srbryant86/mcp-server?

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

How do I install io.github.srbryant86/mcp-server?

It runs on your machine. In Claude Code: claude mcp add io-github-srbryant86-mcp-server -e 'CERTNODE_API_KEY=<your certnode_api_key>' -e 'CERTNODE_API_URL=<CERTNODE_API_URL>' -- npx -y @certnode/mcp-server@1.2.2. For other clients, paste the JSON configuration from this page into their MCP settings.

Does io.github.srbryant86/mcp-server need an API key?

Yes. It expects CERTNODE_API_KEY, which you set in its configuration.

Who maintains io.github.srbryant86/mcp-server?

It is published by srbryant86. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.