Ethereum & EVM Message Signing MCP Server

by nirholas Your server? Claim it

local only

Ethereum & EVM Message Signing runs on your own machine — the client starts it, so there is no endpoint to ping. 42 installs a week from pypi. Last commit 15 Sep 2026.

Sign Ethereum messages - EIP-191, EIP-712 typed data, Permit2, signature verification and recovery

Installs per day peak 15 · avg 6 · +2% w/w

a month agotoday

Installs / week

pypi · signing-mcp-server

Stars

0 open issues

15 Sep 2026

Last commit

0 releases in 90 days

—

License

HTML

What the code does

We read the source, 19 h ago · rules 3dff92dd89df

Capabilities

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

File ships in the package but is absent from the source [пакет] src/signing_mcp/__init__.py:1, [пакет] src/signing_mcp/__main__.py:1, [пакет] src/signing_mcp/server.py:1 и ещё 15

этот файл ставится пользователю, но в репозитории его нет

Page executes code built at runtime offline-build/offline.html:14589, offline-build/template.html:546, offline-js-build.html:14589 и ещё 1

    el.innerHTML = html;

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

This code can reach further than it looks

We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add signing-mcp-server -- uvx signing-mcp-server

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

{
  "mcpServers": {
    "signing-mcp-server": {
      "args": [
        "signing-mcp-server"
      ],
      "command": "uvx"
    }
  }
}

~/.codex/config.toml

[mcp_servers.signing-mcp-server]
command = "uvx"
args = ["signing-mcp-server"]

.cursor/mcp.json

{
  "mcpServers": {
    "signing-mcp-server": {
      "args": [
        "signing-mcp-server"
      ],
      "command": "uvx"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "signing-mcp-server": {
      "args": [
        "signing-mcp-server"
      ],
      "command": "uvx"
    }
  }
}

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Ethereum & EVM Message Signing — questions

Answers built from our own checks of this server.

Why is there no uptime for Ethereum & EVM Message Signing?

Ethereum & EVM Message Signing runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the pypi package signing-mcp-server was installed 42 times last week.

How do I connect Ethereum & EVM Message Signing?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It runs locally, so the command pulls signing-mcp-server straight from pypi; nothing to host, nothing to sign up for.

How many people use Ethereum & EVM Message Signing?

The pypi package signing-mcp-server was installed 42 times in the last week. Week over week that is +2%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.

Is Ethereum & EVM Message Signing open source?

We cannot say either way: written in HTML and 25 stars on GitHub, but we could not determine the licence, and without one the code is not open source by default.