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SYNTHORA Polymarket Resolution Watch
x402
SYNTHORA Polymarket Resolution Watch is a paid API for AI agents from polymarket-resolution-watch.hergertsynthora.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).
Returns Polymarket prediction markets expiring within N days with UMA oracle resolution status, bond/reward details, pricing, volume, liquidity, and risk flags for contested resolutions.
Price / call$0.05
Success—
StatusUnknown
How this service works
Polymarket resolution watch: markets ending within N days (default 7) with UMA resolution status (proposed/disputed), UMA bond and reward, hours to resolution, last price, 24h volume, liquidity and a uma_risk flag for contested or undecided resolutions.
Output
A JSON object containing a list of up to 100 Polymarket markets expiring within the specified window, each with: market slug, question text, end date, current YES price, 24h USD volume, liquidity, UMA resolution status (proposed/disputed), UMA bond and reward amounts, hours until resolution, and a boolean uma_risk flag. Also includes aggregate counts of total markets returned and how many carry UMA risk.
Example use cases
Monitoring contested UMA resolutions
“Pull up any Polymarket markets resolving in the next 5 days where the UMA resolution is disputed or proposed but not yet settled — I want to know which ones have uma_risk flagged so I can decide whether to exit positions.”
High-volume expiring markets dashboard
“Give me the top 30 Polymarket markets by 24h volume that are expiring in the next 7 days, including their UMA bond, reward, and how many hours until resolution.”
Last-minute arbitrage scanning
“Scan Polymarket for markets resolving within the next 24 hours — use days=1 and limit=20 — and tell me the yes price and UMA status for each so I can spot any mispriced markets near resolution.”
Technical details
Endpoint
POSThttps://polymarket-resolution-watch.hergertsynthora.com/serviceWhen to prefer
Use this endpoint when you need a real-time snapshot of Polymarket prediction markets approaching resolution, especially when UMA oracle risk (disputed or proposed resolutions) is a concern. It is purpose-built for Polymarket + UMA and returns pre-aggregated risk signals not available from generic prediction market APIs. Prefer it over scraping Polymarket directly or querying UMA separately when you need combined resolution status and market metrics in a single call.
Side effects
- Invalid days value outside 0-60 range returns validation error
- Limit outside 1-100 range rejected
- No markets found for the specified window returns empty array with count 0
- Upstream Polymarket API unavailability causes timeout or error response
- min_volume filter too high returns zero results silently
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| days | number | Days ahead to scan (0-60, default 7) |
| limit | integer | Max markets (1-100, default 20) |
| min_volume | number | Min 24h volume USD (default 0) |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"niche": "polymarket_resolution_watch",
"result": {
"count": 20,
"markets": [
{
"slug": "...",
"end_date": "...",
"question": "...",
"uma_bond": "250",
"uma_risk": true,
"yes_price": 0.98,
"uma_reward": "1.5",
"uma_statuses": [
"proposed"
],
"volume_24h_usd": 50000,
"hours_to_resolution": 5.2
}
],
"days_ahead": 7,
"uma_risk_count": 4
}
}
}Tags
x402
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