Overview
Metadata of a publication by DOI (Crossref): title, authors, journal or publisher, year, type, citation count, references, license, link and an APA-formatted citation.
Protocol
x402 (POST)
Price
—
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
tools/utilities
Provider
vextorium
Source
bazaar
Indexed
2026-10-03 22:23:35
Health
Status
healthy
Latency (p50)
136ms
Uptime (30d)
85.7%
Reliability Score
89.9/100
Last Checked
2026-10-07 02:50:54
Last Healthy
2026-10-07 02:50:54
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 02:50:54 | healthy | 402 | 136ms | |
| 2026-10-06 20:58:07 | healthy | 402 | 61ms | |
| 2026-10-06 08:07:39 | healthy | 402 | 153ms | |
| 2026-10-05 18:19:12 | healthy | 402 | 803ms | |
| 2026-10-05 07:44:05 | healthy | 402 | 149ms | |
| 2026-10-04 21:00:02 | healthy | 402 | 136ms |