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Purify Security Feeds

Official registry Security

Query CISA KEV / EPSS vulnerability feeds with full per-record provenance and auditable versions

Source code

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).

OCI package ghcr.io/eason4kim-rocket/purify-feeds-mcp:1.0.1
Claude Code 
claude mcp add purify-security-feeds -e 'PURIFY_API_KEY=<your purify_api_key>' -e 'PURIFY_API_URL=<PURIFY_API_URL>' -- docker run -i --rm ghcr.io/eason4kim-rocket/purify-feeds-mcp:1.0.1
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "purify-security-feeds": {
            "command": "docker",
            "args": [
                "run",
                "-i",
                "--rm",
                "ghcr.io/eason4kim-rocket/purify-feeds-mcp:1.0.1"
            ],
            "env": {
                "PURIFY_API_KEY": "<your purify_api_key>",
                "PURIFY_API_URL": "<PURIFY_API_URL>"
            }
        }
    }
}

Environment variables

  • PURIFY_API_KEY required secret API key for the public feeds gateway (issued manually during the pilot — open a GitHub issue to request one)
  • PURIFY_API_URL Feeds API base URL (defaults to the public gateway https://feeds.verifly.pro/feeds-api)

Frequently asked questions

What is Purify Security Feeds?

Query CISA KEV / EPSS vulnerability feeds with full per-record provenance and auditable versions

How do I install Purify Security Feeds?

It runs on your machine. In Claude Code: claude mcp add purify-security-feeds -e 'PURIFY_API_KEY=<your purify_api_key>' -e 'PURIFY_API_URL=<PURIFY_API_URL>' -- docker run -i --rm ghcr.io/eason4kim-rocket/purify-feeds-mcp:1.0.1. For other clients, paste the JSON configuration from this page into their MCP settings.

Does Purify Security Feeds need an API key?

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

Is Purify Security Feeds open source?

Its code is public on GitHub, but the repository does not declare a standard license.

Who maintains Purify Security Feeds?

It is published by eason4kim-rocket. 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.