Bitcoin Utxo MCP vs Wallet Inspector MCP

In-depth architectural comparison of the Bitcoin Utxo MCP and Wallet Inspector MCP MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

Choose Bitcoin Utxo MCP when:

• You need dedicated capabilities in the Finance & Fintech domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: Query UTXOs by Bitcoin address, Return UTXO counts and total BTC value, Retrieve transaction details and confirmations.

Explore Bitcoin Utxo MCP Details

Choose Wallet Inspector MCP when:

• You need dedicated capabilities in the Finance & Fintech domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: API Key required (BYOK (Pay Provider Direct)).
• You have access to required keys: DUNE_SIM_API_KEY.
• Primary tools included: get_wallet_balance, get_wallet_activity, get_wallet_transactions.

Feature & Specification Comparison

Specification	Bitcoin Utxo MCP kukapay Finance & Fintech	Wallet Inspector MCP kukapay Finance & Fintech
Summary	An MCP server that tracks Bitcoin's Unspent Transaction Outputs (UTXO) and block statistics.	An MCP server that empowers AI agents to inspect any wallet’s balance and onchain activity across major EVM chains and Solana chain.
Category & Scope	Finance & Fintech

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "kukapay-bitcoin-utxo-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "kukapay-bitcoin-utxo-mcp"
      ]
    }
  }
}

{
  "mcpServers": {
    "kukapay-wallet-inspector-mcp": {
      "command": "uvx",
      "args": [
        "mcp"
      ],
      "env": {
        "DUNE_SIM_API_KEY": "YOUR_DUNE_SIM_API_KEY_HERE"
      }
    }
  }
}

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