MetaMask Embedded Wallets (Web3Auth) MCP

claude mcp add --transport http metamask-embedded-wallets-web3auth https://mcp.web3auth.io

~/.codex/config.toml

[mcp_servers.metamask-embedded-wallets-web3auth]
url = "https://mcp.web3auth.io"

# codex mcp add metamask-embedded-wallets-web3auth --url https://mcp.web3auth.io

~/.cursor/mcp.json

{
  "mcpServers": {
    "metamask-embedded-wallets-web3auth": {
      "url": "https://mcp.web3auth.io"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "metamask-embedded-wallets-web3auth": {
      "type": "http",
      "url": "https://mcp.web3auth.io"
    }
  }
}

~/.gemini/settings.json

{
  "mcpServers": {
    "metamask-embedded-wallets-web3auth": {
      "httpUrl": "https://mcp.web3auth.io"
    }
  }
}

claude_desktop_config.json · Customize › Connectors › Add custom connector

{
  "mcpServers": {
    "metamask-embedded-wallets-web3auth": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://mcp.web3auth.io"
      ]
    }
  }
}

.trae/mcp.json

{
  "mcpServers": {
    "metamask-embedded-wallets-web3auth": {
      "url": "https://mcp.web3auth.io"
    }
  }
}