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The publisher's own command. Not a PlugMCP endpoint.
Host a copy with our keys and logs.
npx -y [email protected]Claude Code has no install link for a local command. Copy the command below and run it in a terminal.
EVM_MCP_PORT=<value> EVM_MCP_DEFAULT_CHAIN=<value> claude mcp add io.github.nikicat-mcp-wallet-signer -- npx -y mcp-wallet-signer@0.1.3Run in a terminal.
{ "mcpServers": { "io.github.nikicat-mcp-wallet-signer": { "command": "npx", "args": [ "-y", "[email protected]" ], "env": { "EVM_MCP_PORT": "<value>", "EVM_MCP_DEFAULT_CHAIN": "<value>" } } }}claude_desktop_config.json
Remote URL or a command on your machine? How the two installs differ
Run on PlugMCP
A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.
LaunchFrom the publisher
README is not crawled yet. Open the repository
Route EVM transactions to browser wallets (MetaMask, etc.) for signing via EIP-6963
© 2026 MCP Directory.
Route EVM transactions to browser wallets (MetaMask, etc.) for signing via EIP-6963
{ "mcpServers": { "io.github.nikicat-mcp-wallet-signer": { "command": "npx", "args": [ "-y", "[email protected]" ], "env": { "EVM_MCP_PORT": "<value>", "EVM_MCP_DEFAULT_CHAIN": "<value>" } } }}Tools
No tool list yet. Remote servers get one after the first health check.
FAQ
Copy the stdio config for Cursor, Claude Desktop, Claude Code, or VS Code on this page. It uses the publisher's install, not a PlugMCP proxy.
The publisher lists these environment variables: EVM_MCP_PORT, EVM_MCP_DEFAULT_CHAIN.
EVM Wallet Signer runs locally over stdio.
Last checked 2026-11-10. Route EVM transactions to browser wallets (MetaMask, etc.) for signing via EIP-6963