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PolyPulse Polymarket Cross-Market Digest
x402
PolyPulse Polymarket Cross-Market Digest is a paid API for AI agents from api.polypulse-x402.workers.dev, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-14).
Returns a one-call cross-market digest of live Polymarket prediction markets including top movers, closing-soon markets, and top-volume markets with pricing and liquidity data
Price / call$0.02
Success—
StatusUnknown
How this service works
Live Polymarket prediction-market data for AI agents: markets closing soon, biggest movers, top by volume ($0.01 each) and a one-call cross-market digest ($0.02). USDC via x402 on Base.
Output
A JSON object containing multiple sections (biggest movers, markets closing soon, top by volume) each with up to per_section markets. Each market entry includes the question, yes price, best bid/ask, spread, 24h and 1h price changes, 24h volume in USD, liquidity in USD, outcome probabilities, market end date, and a link to the Polymarket event page. Also includes total count, data source attribution, and a generated_at timestamp.
Example use cases
Pre-game sports betting odds check
“What are the current Polymarket odds on upcoming NFL games? Show me the top 5 markets per section with at least $50,000 in daily volume so I can see where the action is.”
Political event monitoring dashboard
“Pull a full Polymarket digest for me — I want the biggest movers, closing-soon markets, and top-volume markets so I can track how prediction markets are reacting to today's political news.”
Daily prediction market briefing
“Give me my daily Polymarket summary — top movers, markets about to close, and the highest-volume markets, showing 5 per section and filtering for at least $25,000 in 24-hour volume.”
Technical details
Endpoint
GEThttps://api.polypulse-x402.workers.dev/v1/markets/digest?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a broad, multi-section overview of Polymarket activity in a single API call rather than querying individual market endpoints separately. It is ideal for dashboards, daily briefings, or monitoring workflows that need top movers, closing-soon markets, and top-volume markets simultaneously. At $0.02 per call it is the most cost-efficient way to get cross-market Polymarket data versus making three separate endpoint calls at $0.01 each.
Side effects
- Polymarket Gamma API unavailable — returns error or stale data beyond 60-second cache
- min_volume too high — returns empty market lists if no markets meet threshold
- per_section exceeds maximum of 10 — validation error
- Payment not received via x402/USDC — 402 Payment Required response
- Rate limiting or worker timeout on Cloudflare edge
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"count": 1,
"source": "Polymarket Gamma API (live, cached <=60s)",
"markets": [
{
"url": "https://polymarket.com/event/nfl-pit-cle-2026-10-02",
"event": "Steelers vs. Browns",
"spread": 0.01,
"best_ask": 0.58,
"best_bid": 0.57,
"end_date": "2026-10-02T00:15:00Z",
"outcomes": {
"Browns": 0.425,
"Steelers": 0.575
},
"question": "Steelers vs. Browns",
"change_1h": 0,
"yes_price": 0.575,
"change_24h": 0.02,
"liquidity_usd": 3447209,
"volume_24h_usd": 516719
}
],
"generated_at": "2026-10-01T15:00:00Z"
}
}Tags
x402
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