Wallet Inspector MCP vs Solana MCP Server

In-depth architectural comparison of the Wallet Inspector MCP and Solana MCP Server 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 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.

Explore Wallet Inspector MCP Details

Choose Solana MCP Server when:

• You need dedicated capabilities in the Finance & Fintech domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: API Key required (Free / Open Source).
• You have access to required keys: HELIUS_API_KEY.
• Primary tools included: .

Feature & Specification Comparison

Specification	Wallet Inspector MCP kukapay Finance & Fintech	Solana MCP Server AiAgentKarl Finance & Fintech
Summary	An MCP server that empowers AI agents to inspect any wallet’s balance and onchain activity across major EVM chains and Solana chain.	Solana blockchain data for AI agents — wallet balances, token prices, DeFi yields (Raydium + Orca), and token safety checks (RugCheck scores, holder concentration, insider detection).
Category & Scope

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

{
  "mcpServers": {
    "aiagentkarl-solana-mcp-server": {
      "command": "uvx",
      "args": [
        "solana-mcp-server"
      ],
      "env": {
        "HELIUS_API_KEY": "YOUR_HELIUS_API_KEY_HERE"
      }
    }
  }
}

Related MCP Server Comparisons