Purify Security Feeds MCP Server: Install & Setup

Install Purify Security Feeds in Claude Code

Claude Code

claude mcp add purify-security-feeds -e PURIFY_API_KEY=... -- docker run -i --rm -e PURIFY_API_KEY ghcr.io/eason4kim-rocket/purify-feeds-mcp:1.0.1

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "purify-security-feeds": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "PURIFY_API_KEY",
        "ghcr.io/eason4kim-rocket/purify-feeds-mcp:1.0.1"
      ],
      "env": {
        "PURIFY_API_KEY": "..."
      }
    }
  }
}

Replace each ... with your own value.

Frequently asked questions

What does the Purify Security Feeds MCP server do?

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

Is the Purify Security Feeds MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Purify Security Feeds run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Purify Security Feeds to Claude Code?

Run: claude mcp add purify-security-feeds -e PURIFY_API_KEY=... -- docker run -i --rm -e PURIFY_API_KEY ghcr.io/eason4kim-rocket/purify-feeds-mcp:1.0.1

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