1password

About 1password

Use 1password with your agent

claude mcp add 1password -- npx -y @takescake/1password-mcp

{
  "mcpServers": {
    "1password": {
      "command": "npx",
      "args": [
        "-y",
        "@takescake/1password-mcp"
      ]
    }
  }
}

Frequently asked questions

What is 1password?

1password is an MCP (Model Context Protocol) server by cakerepository. MCP server for 1Password service accounts — tools and resources for vaults and credentials

How do I connect 1password to Claude, Cursor, or another MCP client?

Install 1password from its npm package (@takescake/1password-mcp) and register it under "mcpServers" in your client's MCP configuration — for example claude_desktop_config.json or Cursor's mcp.json — then restart the client.

Is 1password open source?

Yes — the source code is public at github.com/cakerepository/1password-mcp, with 17 GitHub stars.

Can AI agents pay to use 1password?

Not yet through Loomal — 1password is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.