MyMultiSig

io.github.marc-aurele-besner/mymultisig-mcp

Create, review, sign and execute MyMultiSig multisig wallet transactions from AI agents.

View repository →Homepage →

Connect this server

Add this to your MCP client config — claude_desktop_config.json (Claude Desktop) or .cursor/mcp.json (Cursor).Suits: Claude Desktop · Cursor.

{
  "mcpServers": {
    "mymultisig-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "mymultisig-mcp@0.1.3"
      ],
      "env": {
        "MYMULTISIG_API_KEY": "<your MYMULTISIG_API_KEY>",
        "MYMULTISIG_PRIVATE_KEY": "<your MYMULTISIG_PRIVATE_KEY>",
        "MYMULTISIG_API_URL": "https://mymultisig.app"
      }
    }
  }
}
Environment variables
  • MYMULTISIG_API_KEYsecretScoped API key (mms_…) from https://mymultisig.app/settings/agents; acts as your wallet on the API
  • MYMULTISIG_PRIVATE_KEYsecretThe agent's own owner key (0x + 64 hex). Enables signing, executing and deploying; used locally only
  • MYMULTISIG_API_URLAPI base URL

A starting point — check the repository for exact arguments and setup. Restart your client after editing the config.

Category
Crypto & Web3
Version
0.1.3
Registry
active
Published
11/10/2026

More Crypto & Web3 servers

Browse all Crypto & Web3 →

CryptoSignals

MarcinDudekDev

Real-time crypto volume anomaly detection across 50+ tokens for whale signals

Crypto & Web3Added Mar 2026

io.github.markankamaransheogarat-sys/crypto-pulse-mcp

markankamaransheogarat-sys

Read-only crypto market data: prices, funding, open interest, DeFi TVL, stablecoins. No API keys.

Crypto & Web3Added 2 weeks ago

io.github.markankamaransheogarat-sys/stellar-pulse-mcp

markankamaransheogarat-sys

Read-only Stellar analytics: network and fees, asset checks, SDEX books, accounts, DeFi.

Crypto & Web3Added 2 weeks ago

Galactic

masonicGIT

On-chain asset, market, and GPU price data for galactic.inc.

Crypto & Web3Added 2 weeks ago

io.github.mastrophot/near-wallet-manager

mastrophot

MCP server for NEAR wallet creation, balance checks, and transaction signing.

Crypto & Web3Added Mar 2026

io.github.matiosera3-ops/defi-mcp

matiosera3-ops

AI agent access to on-chain DeFi data on Polygon & Arbitrum: balances, positions, prices.

Crypto & Web3Added Jun 2026

Add the badge to your site

Show visitors that MyMultiSig is listed here — it’s also the link we check for a free listing.

MyMultiSig — listed on Serverdex

HTML — for your website

<a href="https://serverdex.io/server/io-github-marc-aurele-besner-mymultisig-mcp?utm_source=badge"><img src="https://serverdex.io/brand/badge.svg" alt="MyMultiSig — listed on Serverdex" width="123" height="40" loading="lazy"></a>

Recommended. A dofollow link from your own domain is the one that counts for search engines, and it's the link we check for a free listing.

Markdown — for your README

[![MyMultiSig — listed on Serverdex](https://serverdex.io/brand/badge.svg)](https://serverdex.io/server/io-github-marc-aurele-besner-mymultisig-mcp?utm_source=badge)

Nice for visibility, but GitHub marks README links nofollow, so it doesn't pass authority. Use the HTML badge on your site as well.