mcp-signer
MCP server for local transaction signing on EVM, UTXO, Tron, and XRP — no API calls needed
stdio v0.2.4
Connection Configuration
Add this to your AI agent's MCP config file to connect.
Run in your terminal:
claude mcp add io.github.cryptoapis-io--mcp-signer -- npx
Server Details
Transport
stdio
Authentication
NoneVersion
v0.2.4
Server Name
io.github.CryptoAPIs-io/mcp-signer
Last Updated
Mar 6, 2026
Get Started
How to install and connect this MCP server.