EVM Signer
Verified IntegrationClient Configuration
— Connect EVM Signer to Claude Desktop or Cursor in seconds{
"mcpServers": {
"evm-signer": {
"command": "npx",
"args": [
"-y",
"@modelcontextprotocol/server-evm-signer"
],
"env": {}
}
}
}~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).System Overview
Manages Ethereum private keys and deploys smart contracts via Infura.
7/23/2026
Open Source
stdio / SSE RPC
Frequently Asked Questions
Architecture and operational details for EVM Signer
EVM Signer stores private keys locally on your machine. You can also encrypt the keys with a password for added security. It is important to remember that you are responsible for the security of your machine and password.
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