Guide to positive and negative lookahead and lookbehind assertions in regex.
https://orbisapi.com/proxy/regex-lookaheads-guide-api-08e974Overview
Guide to positive and negative lookahead and lookbehind assertions in regex.
Protocol
x402
Price
$0.0010
Payment Asset
USD Coin
Payment Network
Base
Category
uncategorized
Provider
orbisapi
Source
bazaar
Indexed
2026-04-22 17:43:51
Health
Status
healthy
Latency (p50)
217ms
Uptime (30d)
90.0%
Reliability Score
82/100
Last Checked
2026-04-23 04:35:10
Last Healthy
2026-04-23 04:35:10
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
—
Facilitator
—
Input Schema
{
"discoverable": true,
"method": "GET",
"type": "http"
}
Output Schema
{
"description": "Guide to positive and negative lookahead and lookbehind assertions in regex."
}
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-04-23 04:35:10 | healthy | 402 | 205ms | |
| 2026-04-23 03:41:50 | healthy | 402 | 218ms | |
| 2026-04-23 02:24:25 | healthy | 402 | 218ms | |
| 2026-04-23 01:41:43 | healthy | 402 | 212ms | |
| 2026-04-23 01:02:09 | healthy | 402 | 228ms | |
| 2026-04-22 23:36:07 | timeout | — | — | timeout |
| 2026-04-22 22:38:06 | healthy | 402 | 231ms | |
| 2026-04-22 20:36:09 | healthy | 402 | 216ms | |
| 2026-04-22 19:14:35 | healthy | 402 | 208ms | |
| 2026-04-22 18:12:54 | healthy | 402 | 217ms |