Check if a year is a leap year with full rule explanation, next/previous, and ce...
https://orbisapi.com/proxy/leap-year-checker-api-ce5f06Overview
Check if a year is a leap year with full rule explanation, next/previous, and century rules. | Pay-per-call via Orbis API Marketplace (USDC on Base, x402 protocol). No account or API key required.
Protocol
x402
Price
$0.01
Payment Asset
USD Coin
Payment Network
Base
Category
uncategorized
Provider
orbisapi
Source
bazaar
Indexed
2026-04-15 15:04:15
Health
Status
healthy
Latency (p50)
207ms
Uptime (30d)
100.0%
Reliability Score
87/100
Last Checked
2026-04-16 02:06:46
Last Healthy
2026-04-16 02:06:46
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
—
Facilitator
—
Input Schema
{
"discoverable": true,
"method": "GET",
"type": "http"
}
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-04-16 02:06:46 | healthy | 402 | 387ms | |
| 2026-04-16 01:38:41 | healthy | 402 | 179ms | |
| 2026-04-16 00:40:09 | healthy | 402 | 185ms | |
| 2026-04-15 23:32:39 | healthy | 402 | 207ms | |
| 2026-04-15 22:26:06 | healthy | 402 | 224ms | |
| 2026-04-15 21:18:19 | healthy | 402 | 200ms | |
| 2026-04-15 20:29:24 | healthy | 402 | 186ms | |
| 2026-04-15 19:43:37 | healthy | 402 | 180ms | |
| 2026-04-15 18:31:31 | healthy | 402 | 221ms | |
| 2026-04-15 17:06:37 | healthy | 402 | 265ms | |
| 2026-04-15 16:00:48 | healthy | 402 | 353ms |