Harvey Intel

MCP server for AI agents. DrainBrain token safety scoring for Solana tokens. Two payment options: x402 USDC micropayments or API key subscriptions.

Built by RugSlayer.

Live Endpoint

https://agents.rugslayer.com/mcp

Related MCP server: Pique Signal

Tools

Free

Paid (USDC on Solana via x402)

Authentication

Harvey Intel supports two payment methods. Choose whichever fits your workflow:

Option 1: API Key (recommended for recurring use)

Get a free API key at rugslayer.com/drainbrain, then pass it in the Authorization header:

{
  "mcpServers": {
    "harvey-intel": {
      "url": "https://agents.rugslayer.com/mcp",
      "headers": {
        "Authorization": "Bearer db_live_your_key_here"
      }
    }
  }
}

Tiers:

Option 2: x402 USDC Micropayments (no account needed)

npx mcpay connect --urls https://agents.rugslayer.com/mcp --svm <SOLANA_SECRET_KEY> --svm-network solana

1. Agent calls a paid tool

2. Server responds with PAYMENT_REQUIRED + price details

3. MCPay proxy sends USDC payment on Solana

4. Payment verified via PayAI facilitator

5. Tool executes and returns data

Direct MCP (free tools only)

{
  "mcpServers": {
    "harvey-intel": {
      "url": "https://agents.rugslayer.com/mcp"
    }
  }
}

Claude Code

claude mcp add harvey-intel --transport http https://agents.rugslayer.com/mcp

Registries

• Official MCP Registry - io.github.meltingpixelsai/harvey-intel

• Smithery

• npm

Data Sources

• DrainBrain - risk score calibrated on the real outcomes of tokens RugSlayer scanned

License

MIT