Marketplace · API · AIPayGen tools

Prediction market odds (Polymarket) (AIPayGen)

Live crowd-forecast odds from Polymarket: search any topic (elections, crypto prices, sports, AI, economy) or list the busiest markets. Returns each outcome's implied probability, 24h change, volume, liquidity and end date.

Endpointhttps://aipaygen.com/v1/prediction_markets
Price$0.001 per call
Trust✓ Verified callable · null% uptime over 0 checks
PricingPay per call with x402, no account. Call it to get an exact quote before paying.
toolprediction_markets
httpGET https://aipaygen.com/v1/prediction_markets
mcphttps://aipaygen.com/mcp
docshttps://aipaygen.com/docs#prediction_markets
payx402 USDC on Base per call (no account), or an API key with prepaid credits. Low-cost tools: 3 free calls a day.

Use it

Call it (an x402 client pays automatically)

curl -i https://aipaygen.com/v1/prediction_markets
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATURE

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/aipaygen-prediction-markets

Search the whole marketplace from your agent (MCP)

{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}

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