Koskamo

keystore-mcp-server

An MCP server that exposes Ethereum wallet functionality, specifically focusing on Web3 Secret Storage V3 keystores. It allows AI assistants to interact with keystore files, supporting encryption and decryption operations using scrypt or PBKDF2 for secure cold storage of Ethereum wallets.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

keystore-mcp-server logo, by nirholasCommunity listingLocal stdioSource reviewed; not executedPublished by nirholas
Vendor documentation

What you can do with it

  • Generate BIP39/BIP44 HD wallets
  • Encrypt/decrypt Ethereum keystore JSON V3
  • Sign EIP-712 typed data

Source and maintenance

Community listingRegistry 1.0.0
mcp-registry: io.github.nirholas/keystore-mcp-server@1.0.0Source repository
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

keystore-mcp-server 1.0.0

pypiuvx
keystore-mcp-server package definition
{
  "version": "1.0.0",
  "transport": "stdio",
  "identifier": "keystore-mcp-server",
  "runtimeHint": "uvx",
  "registryType": "pypi",
  "registryBaseUrl": "https://pypi.org"
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "keystore-mcp-server": {
      "command": "uvx",
      "args": [
        "keystore-mcp-server==1.0.0"
      ]
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "keystore-mcp-server": {
      "command": "uvx",
      "args": [
        "keystore-mcp-server==1.0.0"
      ]
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "keystore-mcp-server": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "keystore-mcp-server==1.0.0"
      ]
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "keystore-mcp-server": {
      "command": "uvx",
      "args": [
        "keystore-mcp-server==1.0.0"
      ]
    }
  }
}

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