How do I install mcp-signer?

Pick a client above and copy the generated config. Cursor and VS Code also have a deep link when the server can run locally or remotely.

Is mcp-signer official?

No. Registry-listed is not the same as vendor-official. Read the methodology for the difference.

How is the trust score calculated?

This listing scores 55 (Fair). The formula is published on the methodology page.

MCPpedia

mcp-signer MCP Server | MCPpedia

mcp-signer MCP Server

Name: mcp-signer MCP Server
Author: cryptoapis-io

Local transaction signing for EVM, UTXO, Tron, XRP, Kaspa, Solana and Tezos — no API calls

Tools Versions Alternatives

Registrycryptoapis-io

55Fair

Install

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "cryptoapis-io-cryptoapis-mcp-signer": {
      "command": "npx",
      "args": [
        "-y",
        "@cryptoapis-io/mcp-signer@0.5.0"
      ]
    }
  }
}

Install guide

Related servers

kordoc

83Excellent

Parse Korean documents (HWP, HWPX, PDF, XLSX, DOCX, PPTX) to Markdown; fill forms, diff, render.

Registrychrisryugj2.5K stars44.2K/wk

pagespeed-insights-mcp

75Good

Google PageSpeed Insights and CrUX: six workflow tools for web performance.

mcp-signer MCP Server

Install

Related servers

kordoc

pagespeed-insights-mcp

Environment

Tools

About

FAQ

Reviews

Hive Intelligence MCP

Screaming Frog SEO Spider MCP Server (headless)

Assay MCP Server

Kilotest