Check image alt text quality for SEO and WCAG accessibility compliance with scor...
https://orbisapi.com/proxy/image-alt-text-checker-api-3d7b82Overview
Check image alt text quality for SEO and WCAG accessibility compliance with scoring. | 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
media/images
Provider
orbisapi
Source
bazaar
Indexed
2026-04-15 15:04:26
Health
Status
healthy
Latency (p50)
195ms
Uptime (30d)
100.0%
Reliability Score
95/100
Last Checked
2026-04-16 15:39:27
Last Healthy
2026-04-16 15:39:27
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 15:39:27 | healthy | 402 | 212ms | |
| 2026-04-16 14:56:18 | healthy | 402 | 200ms | |
| 2026-04-16 13:27:24 | healthy | 402 | 203ms | |
| 2026-04-16 12:08:59 | healthy | 402 | 191ms | |
| 2026-04-16 11:02:35 | healthy | 402 | 187ms | |
| 2026-04-16 10:21:59 | healthy | 402 | 188ms | |
| 2026-04-16 09:03:33 | healthy | 402 | 182ms | |
| 2026-04-16 08:19:52 | healthy | 402 | 181ms | |
| 2026-04-16 07:07:59 | healthy | 402 | 310ms | |
| 2026-04-16 06:30:52 | healthy | 402 | 241ms | |
| 2026-04-16 05:44:45 | healthy | 402 | 180ms | |
| 2026-04-16 04:16:21 | healthy | 402 | 184ms | |
| 2026-04-16 03:03:35 | healthy | 402 | 318ms | |
| 2026-04-16 02:11:01 | healthy | 402 | 195ms | |
| 2026-04-16 01:07:25 | healthy | 402 | 194ms | |
| 2026-04-16 00:17:47 | healthy | 402 | 196ms | |
| 2026-04-15 23:04:26 | healthy | 402 | 333ms | |
| 2026-04-15 22:39:00 | healthy | 402 | 190ms | |
| 2026-04-15 21:34:51 | healthy | 402 | 334ms | |
| 2026-04-15 20:18:00 | healthy | 402 | 182ms |