EVM Wallet Signer MCP Server

by nikicat Your server? Claim it

local only

EVM Wallet Signer runs on your own machine — the client starts it, so there is no endpoint to ping. 101 installs a week from npm. Last commit 16 Jul 2026.

Route EVM transactions to browser wallets (MetaMask, etc.) for signing via EIP-6963

Installs per day peak 33 · avg 11 · -20% w/w

a month agotoday

101

Installs / week

npm · mcp-wallet-signer

Stars

1 open issues

16 Jul 2026

Last commit

0 releases in 90 days

MIT

License

TypeScript

Nothing serious here today

Today is the operative word: we check EVM Wallet Signer every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

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 mcp-wallet-signer -- npx -y mcp-wallet-signer

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

{
  "mcpServers": {
    "mcp-wallet-signer": {
      "args": [
        "-y",
        "mcp-wallet-signer"
      ],
      "command": "npx"
    }
  }
}

~/.codex/config.toml

[mcp_servers.mcp-wallet-signer]
command = "npx"
args = ["-y", "mcp-wallet-signer"]

.cursor/mcp.json

{
  "mcpServers": {
    "mcp-wallet-signer": {
      "args": [
        "-y",
        "mcp-wallet-signer"
      ],
      "command": "npx"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "mcp-wallet-signer": {
      "args": [
        "-y",
        "mcp-wallet-signer"
      ],
      "command": "npx"
    }
  }
}

This one needs environment variables set before it will start: EVM_MCP_PORT (HTTP server port for the browser approval UI (default: 3847)), EVM_MCP_DEFAULT_CHAIN (Default EVM chain ID (default: 1 for Ethereum mainnet)). The author declared them in the registry entry; get the values from the project itself.

Alternatives to EVM Wallet Signer

same job, measured the same way

Next Finance

by paivapiovesan

MCP Server for NEXT Finance ERP (finance.net.br) — browser login, wallets, accounts, transactions.

758 installs/wk local only

Musescore MCP

by chrischall

MuseScore for Claude — search sheet music and read score metadata via your signed-in browser

537 installs/wk local only

ZenLink MCP

by jayquan-mccleary

Browser automation for MCP clients via Zen Browser. Parallel multi-tab, content extraction.

158 installs/wk local only

Banana Peel

by ygdotcom

OpenRouter for browser agents. One MCP to route browser tasks across 250+ runners.

local only

Web Task

by rich-jojo

Browser tasks, sessions, and recipes for MCP and HTTP automation.

82 installs/wk local only

Web Task

by jojo-labs

Browser tasks, sessions, and recipes for MCP and HTTP automation.

local only

Looking Glass MCP

by sahib-sawhney-wh

AI-native browser for agents. 71 tools with self-healing, semantic extraction, vault CLI.

30 installs/wk local only

Zen MCP

by sh6drack

MCP server for Zen Browser automation via WebDriver BiDi

84 installs/wk local only

EVM Wallet Signer — questions

Answers built from our own checks of this server.

Why is there no uptime for EVM Wallet Signer?

EVM Wallet Signer 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 npm package mcp-wallet-signer was installed 101 times last week.

How do I connect EVM Wallet Signer?

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 mcp-wallet-signer straight from npm; nothing to host, nothing to sign up for.

How many people use EVM Wallet Signer?

The npm package mcp-wallet-signer was installed 101 times in the last week. Week over week that is -20%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.

Is EVM Wallet Signer open source?

Yes — it is published under the MIT licence, written in TypeScript, 3 stars on GitHub and 1 open issue. The source link is on this page, so you can read exactly what it does with your data before you connect it.