SafeNode MCP Gateway MCP Server: Install & Setup

Install SafeNode MCP Gateway in Claude Code

Claude Code

claude mcp add safenode-mcp-gateway -e SAFENODE_API_KEY=... -- npx -y safenode-mcp-gateway

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

{
  "mcpServers": {
    "safenode-mcp-gateway": {
      "command": "npx",
      "args": [
        "-y",
        "safenode-mcp-gateway"
      ],
      "env": {
        "SAFENODE_API_KEY": "..."
      }
    }
  }
}

Replace each ... with your own value.

Frequently asked questions

What does the SafeNode MCP Gateway MCP server do?

Fail-closed policy proxy for MCP tool calls that denies, warns on or holds each call for human approval before forwarding, with client-side redaction.

Is the SafeNode MCP Gateway 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 SafeNode MCP Gateway run locally or remotely?

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

How do I add SafeNode MCP Gateway to Claude Code?

Run: claude mcp add safenode-mcp-gateway -e SAFENODE_API_KEY=... -- npx -y safenode-mcp-gateway

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