Community

io.github.predgeAI/whale-data-mcp

Signed settled outcomes (Polymarket, sports, Kalshi) + whale signals as agent tools, paid via x402.

Install

Add the config to your client settings. Replace values in <angle brackets> with your own.

claude_desktop_config.json

{
  "mcpServers": {
    "whale-data-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@predge/whale-data-mcp@0.2.1"
      ],
      "env": {
        "BUYER_PRIVATE_KEY": "<BUYER_PRIVATE_KEY>",
        "X402_NETWORK": "<X402_NETWORK>",
        "MAX_PRICE_USD": "<MAX_PRICE_USD>",
        "PREDGE_BASE_URL": "<PREDGE_BASE_URL>",
        "SOLANA_BUYER_SECRET": "<SOLANA_BUYER_SECRET>",
        "X402_SOLANA_NETWORK": "<X402_SOLANA_NETWORK>",
        "SOLANA_RPC_URL": "<SOLANA_RPC_URL>"
      }
    }
  }
}

Details

Name: io.github.predgeAI/whale-data-mcp
Version: 0.2.1
Updated: Oct 17, 2026
Source: Official MCP Registry
Repository: https://github.com/predgeAI/whale-data-mcp
Website: https://data.predge.io