Check whether a string is a float. Call when you validate decimal form fields be...
https://api.delx.ai/api/v1/x402/is-float-strOverview
Check whether a string is a float. Call when you validate decimal form fields before parse. 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)
161ms
Uptime (30d)
100.0%
Reliability Score
100/100
Last Checked
2026-09-28 22:48:05
Last Healthy
2026-09-28 22:48:05
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-09-28 22:48:05 | healthy | 402 | 163ms | |
| 2026-09-28 16:06:07 | healthy | 402 | 164ms | |
| 2026-09-28 07:42:33 | healthy | 402 | 649ms | |
| 2026-09-28 02:53:39 | healthy | 402 | 117ms | |
| 2026-09-27 20:24:27 | healthy | 402 | 157ms | |
| 2026-09-27 05:49:56 | healthy | 402 | 194ms | |
| 2026-09-26 22:34:09 | healthy | 402 | 126ms | |
| 2026-09-26 16:50:30 | healthy | 402 | 161ms | |
| 2026-09-26 07:03:58 | healthy | 402 | 151ms | |
| 2026-09-26 04:34:00 | healthy | 402 | 152ms |