vulcan

Connects to the Vulcan blockchain wallet for transaction signing and account management. Requires wallet credentials.

Add to Your Project

Copy this JSON into your .mcp.json to enable this server

Add to your .mcp.json:

{
  "mcpServers": {
    "vulcan": {
      "command": "vulcan",
      "args": [
        "mcp"
      ],
      "env": {
        "VULCAN_WALLET_NAME": "${user_config.wallet_name}",
        "VULCAN_WALLET_PASSWORD": "${user_config.wallet_password}"
      }
    }
  }
}

Replace placeholder values for: VULCAN_WALLET_PASSWORD

Security Considerations

Review these signals before enabling this server

Requires secrets

This MCP server needs API keys or credentials. Configure them in your environment before use.

Details

Server configuration and connection parameters

Commandvulcan

Access Levelwrite

Arguments

Command-line arguments passed to the server process

mcp

Environment Variables

Environment variables set when the server starts

VULCAN_WALLET_NAME=${user_config.wallet_name}

VULCAN_WALLET_PASSWORD=${user_config.wallet_password}

Required Secrets

Sensitive values you must provide — never committed to source control

VULCAN_WALLET_PASSWORD

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LanguageRust

Stars16

Forks3

MaintenanceExcellent

Last CommitJun 2, 2026

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