MCP Server

io.github.ciinkwia/prediction-market-signal-mcp MCP Server

io.github.ciinkwia/prediction-market-signal-mcp

Repository Registry

What is the io.github.ciinkwia/prediction-market-signal-mcp MCP server?

Polymarket + Kalshi odds, movers, gaps, watch, and X sentiment for AI agents. Pay per call via x402.

How to install io.github.ciinkwia/prediction-market-signal-mcp

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

Environment / auth

CDP_API_KEY_ID
required
secret
Coinbase CDP API key ID for the wallet that pays the per-call USDC fee
CDP_API_KEY_SECRET
required
secret
Coinbase CDP API key secret
CDP_WALLET_SECRET
required
secret
Coinbase CDP wallet secret
X402_MAX_PRICE
Hard per-call USD ceiling; requests quoting more are refused before signing (default 0.05)
CDP_ACCOUNT_NAME
Named CDP account to pay from (created automatically; default prediction-market-signal-mcp)

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "prediction-market-signal-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "prediction-market-signal-mcp"
      ],
      "env": {
        "CDP_API_KEY_ID": "<YOUR_CDP_API_KEY_ID>",
        "CDP_API_KEY_SECRET": "<YOUR_CDP_API_KEY_SECRET>",
        "CDP_WALLET_SECRET": "<YOUR_CDP_WALLET_SECRET>",
        "X402_MAX_PRICE": "<YOUR_X402_MAX_PRICE>",
        "CDP_ACCOUNT_NAME": "<YOUR_CDP_ACCOUNT_NAME>"
      }
    }
  }
}

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