LocalFree

Agent Envelope MCP server

BlackBoxEngineering/agent-envelope-mcp

Neutral MCP server for AgentEnvelope authority: sovereign verify + vault verify/lookup/mint.

1 GitHub stars220 npm downloads / month

Install Agent Envelope in Claude Code

Claude Code
claude mcp add agent-envelope -- npx -y agent-envelope-mcp
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "agent-envelope": {
      "command": "npx",
      "args": [
        "-y",
        "agent-envelope-mcp"
      ]
    }
  }
}

Frequently asked questions

What does the Agent Envelope MCP server do?

Neutral MCP server for AgentEnvelope authority: sovereign verify + vault verify/lookup/mint.

Is the Agent Envelope MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does Agent Envelope run locally or remotely?

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

How do I add Agent Envelope to Claude Code?

Run: claude mcp add agent-envelope -- npx -y agent-envelope-mcp

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