Prediction Market Data API

Endpoints (12 live)

• GET /prediction-markets/pmcs-stats — Live PMCS counts by hierarchy and exchange. (0.001 USDC on Base)
• GET /prediction-markets — Search, filter, and sort prediction markets across exchanges. (0.001 USDC on Base)
• GET /exchanges — Prediction-market exchanges and entity metadata (Lukka VASP). (0.001 USDC on Base)
• GET /market-news — Recent news relevant to prediction markets within a publish-date window. (0.001 USDC on Base)
• GET /prediction-markets/similar — Finds prediction markets similar to a given market for discovery and comparison. (0.005 USDC on Base)
• GET /market-overview — Returns a snapshot of prediction market activity and key overview metrics. (0.001 USDC on Base)
• GET /open-interest — Returns open interest data for prediction markets. (0.001 USDC on Base)
• GET /prediction-total-volume — Returns total volume data for prediction markets. (0.001 USDC on Base)
• GET /prediction-markets/taxonomy — List valid PMCS taxonomy codes used to filter prediction-market searches. (0.001 USDC on Base)
• GET /market-recap — LLM-generated narrative recap of recent prediction-market activity. (0.001 USDC on Base)
• GET /market-statistics/sectors — Aggregated prediction-market statistics by sector. (0.001 USDC on Base)
• GET /price-history — Historical pricing for a single prediction market on one exchange. (0.005 USDC on Base)