Validate even-length hex (optional 0x). Call when you preflight calldata/hash he...
https://api.delx.ai/api/v1/x402/is-hex-shapeOverview
Validate even-length hex (optional 0x). Call when you preflight calldata/hash hex before chain tools. Returns valid boolean for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON only. Results are advisory; the caller owns budgets, auth, and production controls.
Protocol
x402
Price
—
Payment Asset
USD Coin
Payment Network
Base
Category
uncategorized
Provider
delx
Source
bazaar
Indexed
2026-08-07 14:10:46
Health
Status
healthy
Latency (p50)
155ms
Uptime (30d)
83.3%
Reliability Score
91.7/100
Last Checked
2026-10-20 02:28:42
Last Healthy
2026-10-20 02:28:42
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-20 02:28:42 | healthy | 402 | 116ms | |
| 2026-10-19 14:02:58 | healthy | 402 | 179ms | |
| 2026-10-19 03:00:56 | healthy | 402 | 131ms | |
| 2026-10-18 08:04:12 | healthy | 402 | 940ms | |
| 2026-10-17 23:02:12 | healthy | 402 | 155ms | |
| 2026-10-17 15:50:55 | timeout | — | — | timeout |