How do I install Cardano?

Cardano is a local plugin. Install it using npm package: @indigoprotocol/cardano-mcp and add the generated configuration snippet to your AI app's MCP config file. Then restart your AI app.

What AI apps work with Cardano?

Cardano uses the Model Context Protocol (MCP) and works with any MCP-compatible AI app, including Claude, ChatGPT / Codex, Gemini, Copilot, Cursor, and more.

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Cardano

by IndigoProtocol

Developer ToolsUse Caution1.2MCP RegistryLocal

Free

Server data from the Official MCP Registry

Cardano MCP — transactions, addresses, UTxOs, balances, ADAHandles & stake delegation

About

Cardano MCP — transactions, addresses, UTxOs, balances, ADAHandles & stake delegation

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-indigoprotocol-cardano-mcp": {
      "args": [
        "-y",
        "@indigoprotocol/cardano-mcp"
      ],
      "command": "npx"
    }
  }
}

Security Report

1.2

Use Caution1.2Critical Risk

This Cardano blockchain MCP server has significant security vulnerabilities. The seed phrase is stored in environment variables and loaded into memory without proper encryption, creating a high-risk exposure of wallet credentials. Additionally, the server accepts raw transaction CBORs from external sources and signs them automatically, which could enable unauthorized transaction submission. Supply chain analysis found 5 known vulnerabilities in dependencies (0 critical, 4 high severity). Package verification found 1 issue.

Scanned 7 files · 11 findings

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

env_vars

Check that this permission is expected for this type of plugin.

File System Read

Reads files on your machine. Normal for tools that analyze or process local data.

HTTP Network Access

Connects to external APIs or services over the internet.

process_spawn

Check that this permission is expected for this type of plugin.

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