Seerium x402 Market Intelligence API

Endpoints (33 live)

• GET /v1/prediction/ending-soon — Ending soon and expiring prediction market API for Polymarket, Kalshi, and Gemini. Find active markets resolving soon with close time, bid/ask prices, volume, liquidity, venue, and market links. (0.1 USDC on Base)
• GET /v1/pulse/news-market-links — News prediction market API and crypto news feed for agents. Matches global headlines to Polymarket questions, catalysts, and market context. (0.1 USDC on Solana)
• GET /v1/pulse/weather-markets — Weather prediction market API for agents. Pairs NOAA weather context with related Polymarket market signals and event markets. (0.1 USDC on Solana)
• GET /v1/meme-radar/smart-flow — Pump.fun and Pump Fun Solana meme coin smart-flow API for agents. Surfaces clean momentum, tracked wallet flow, liquidity, volume, and meme scores. (0.1 USDC on Solana)
• GET /v1/meme-radar/fresh-launches — Pump.fun and Pump Fun Solana meme coin radar API for agents. Returns fresh-launch tokens with early traction, liquidity, short-window volume, and meme scores. (0.1 USDC on Base)
• GET /v1/prediction/whale-radar/by-wallet — Polymarket whale wallet API for agents. Returns whale trades, wallet metadata, tier, score, and activity for one tracked 0x wallet. (0.1 USDC on Base)
• GET /v1/prediction/whale-radar/randomized — Polymarket whale trades API and whale radar sample for agents. Returns current tracked wallet moves for discovery and monitoring. (0.1 USDC on Base)
• GET /v1/prediction/whale-radar/top-10-recent-moves — Polymarket whale trades API and whale radar feed for agents. Returns the top 10 largest recent trades from tracked whale wallets. (0.1 USDC on Base)
• POST /v1/prediction/rewards/top-plans — Polymarket reward plans API for agents. Discovers and ranks sponsor rewards quote strategies for a caller-provided budget. (0.1 USDC on Base)
• GET /v1/prediction/builders/detail — Polymarket API for builder analytics. Returns one prediction market creator's volume, active users, verification, breakdowns, and time series rows. (0.1 USDC on Base)
• GET /v1/prediction/builders — Polymarket API for builder stats. Ranks prediction market creators by volume, active users, verification, and period comparisons. (0.1 USDC on Solana)
• GET /v1/pulse/catalysts — News prediction market catalyst API for agents. Ranks prediction market signals by freshness, confidence, urgency, liquidity, and probability context. (0.1 USDC on Solana)
• GET /v1/dex/funding-heat — Crypto perpetual funding rate API, perp funding heatmap, and Dex funding heat feed for agents. Ranks active crypto Dex symbols by current funding pressure, crowded longs, crowded shorts, funding bps, severity, heat score, price move, volume, short squeeze risk, long squeeze risk, and reversal monitoring. (0.1 USDC on Base)
• GET /v1/prediction/arb/same-outcome-spread — Prediction market arbitrage and same-outcome spread API for Polymarket, Kalshi, and Gemini. Finds YES or NO price gaps across venues. (0.1 USDC on Solana)
• GET /v1/prediction/arb/full-cover — Prediction market arbitrage API for Polymarket, Kalshi, and Gemini. Finds full-cover YES plus NO combinations with positive net edge. (0.1 USDC on Base)
• GET /v1/prediction/cross-venue-disagreement — Cross-venue prediction market disagreement API for Polymarket, Kalshi, and Gemini. Finds active related markets where venues price the same YES or NO outcome differently, with match confidence, price gap, liquidity, volume, and market identifiers. (0.1 USDC on Base)
• GET /v1/prediction/scan — Polymarket API and prediction market API for agents. Returns prediction market signals, market snapshots, order books, and ranked opportunities. (0.1 USDC on Base)
• GET /v1/dex/market-brief — Crypto Dex market brief API for agents. Combines market price, volume, funding heat, order book pressure, and Dex trading-agent output for one asset or perp pair. (0.1 USDC on Base)
• GET /v1/prediction/rewards — Polymarket sponsor rewards API for agents. Finds prediction market reward programs with CLOB liquidity, volume, spread, and current daily reward rates. (0.1 USDC on Base)
• GET /v1/dex/orderbook-pressure — Crypto order book API and Dex orderbook pressure feed for agents. Returns bid/ask depth imbalance, buy-side or sell-side pressure, microprice bias, spread in bps, notional liquidity, funding, and confidence for active crypto Dex symbols. (0.1 USDC on Base)

+13 more endpoints.