Stack Facts KEV: Download the full signed CISA KEV snapshot
https://g5joilnmeep4ntz3nwezxt5dmu.srv.us/v1/kev/snapshotOverview
Download the full signed CISA KEV snapshot: every known exploited vulnerability, with a manifest to verify the sha256 and signature. Pay per call in USDC: no account or API key, no daily cap.
Protocol
x402
Price
$0.05
Payment Asset
USDC
Payment Network
Base
Category
security
Provider
Stack Facts
Source
self-registered
Indexed
2026-10-10 10:01:17
Health
Status
healthy
Latency (p50)
937ms
Uptime (30d)
100.0%
Reliability Score
87/100
Last Checked
2026-10-13 20:29:23
Last Healthy
2026-10-13 20:29:23
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-13 20:29:23 | healthy | 402 | 992ms | |
| 2026-10-13 17:57:22 | healthy | 402 | 869ms | |
| 2026-10-13 08:07:52 | healthy | 402 | 857ms | |
| 2026-10-12 20:34:40 | healthy | 402 | 857ms | |
| 2026-10-12 11:34:56 | healthy | 402 | 1390ms | |
| 2026-10-11 18:26:45 | healthy | 402 | 943ms | |
| 2026-10-11 01:22:37 | healthy | 402 | 937ms | |
| 2026-10-11 00:04:11 | healthy | 402 | 876ms |