Ethereum Keystore Encryption

io.github.nirholas/keystore-mcp-server

Encrypt/decrypt Ethereum keystore JSON V3 with scrypt/PBKDF2 for secure cold storage

View repository →

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

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

Category
Developer Tools
Version
1.0.0
Registry
active
Published
1/20/2026

More Developer Tools servers

Browse all Developer Tools →

three.ws Knock

nirholas

Reach a real person: quote their door, browse who is reachable, knock, and read the reply.

Developer ToolsAdded 1 month ago

three.ws KOL

nirholas

Per-wallet KOL deep dive — a tracked trader's portfolio P&L and its trades on a given mint.

Developer ToolsAdded 1 month ago

three.ws Loom

nirholas

Browse the community 3D-creation gallery, fetch a creation with its viewer URL, and submit it.

Developer ToolsAdded 1 month ago

three.ws Marketplace

nirholas

Browse and discover the public three.ws agent marketplace and skills catalog. Read-only.

Developer ToolsAdded 1 month ago

MCP Registry Monitor

nirholas

Monitor MCP registry for new servers - Discord Slack notifications alerts

Developer ToolsAdded 9 months ago

Metaplex Agent Registry

nirholas

Deploy AI agents on-chain on Solana with an EIP-8004 identity. Deploy fee funds $THREE buybacks.

Developer ToolsAdded 1 month ago

Add the badge to your site

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

Ethereum Keystore Encryption — listed on Serverdex

HTML — for your website

<a href="https://serverdex.io/server/io-github-nirholas-keystore-mcp-server?utm_source=badge"><img src="https://serverdex.io/brand/badge.svg" alt="Ethereum Keystore Encryption — 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

[![Ethereum Keystore Encryption — listed on Serverdex](https://serverdex.io/brand/badge.svg)](https://serverdex.io/server/io-github-nirholas-keystore-mcp-server?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.