Vextorium · Polymarket probability history
https://api.vextorium.com/polymarket-historial-pagoOverview
How the probability of a Polymarket outcome moved over the last hour, day, week, month or all time, with max, min and change in percentage points.
Protocol
x402 (POST)
Price
—
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
crypto/prediction-markets
Provider
vextorium
Source
bazaar
Indexed
2026-10-02 21:22:12
Health
Status
healthy
Latency (p50)
195ms
Uptime (30d)
100.0%
Reliability Score
97/100
Last Checked
2026-10-07 10:53:35
Last Healthy
2026-10-07 10:53:35
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-07 10:53:35 | healthy | 402 | 581ms | |
| 2026-10-07 00:35:21 | healthy | 402 | 195ms | |
| 2026-10-06 05:09:09 | healthy | 402 | 134ms | |
| 2026-10-05 20:01:44 | healthy | 402 | 197ms | |
| 2026-10-05 01:44:49 | healthy | 402 | 123ms | |
| 2026-10-05 00:41:53 | healthy | 402 | 148ms |