Pricing State API — Pricing Change History
https://pricing-state-api.replit.app/api/monitors/notion/changesOverview
History of detected pricing changes for a monitored SaaS vendor, as clean JSON diffs. $0.01 USDC via x402 on Base. Free index at /api/monitors. OpenAPI: https://pricing-state-api.replit.app/openapi.json
Protocol
x402
Price
$0.01
Payment Asset
USDC
Payment Network
base
Category
data
Provider
Pricing State API
Source
self-registered
Indexed
2026-08-10 22:40:24
Health
Status
healthy
Latency (p50)
453ms
Uptime (30d)
100.0%
Reliability Score
95/100
Last Checked
2026-10-23 01:57:42
Last Healthy
2026-10-23 01:57:42
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-23 01:57:42 | healthy | 402 | 453ms | |
| 2026-10-22 15:18:07 | healthy | 402 | 436ms | |
| 2026-10-21 22:54:19 | healthy | 402 | 451ms | |
| 2026-10-21 10:39:29 | healthy | 402 | 1964ms | |
| 2026-10-20 20:23:45 | healthy | 402 | 454ms | |
| 2026-10-20 04:50:19 | healthy | 402 | 412ms |