Overview
For each query that matters, see which sources and domains AI assistants cite in their answer — grounded via Perplexity Sonar, GPT or Gemini through your own OpenRouter key. GEO citation tracking: the backlink profile of the AI-answer era. Pay-per-call over x402: USDC on Base, no account and no API key. Zinin M2M Hub.
Protocol
x402 (POST)
Price
$0.10
Payment Asset
USDC
Payment Network
base
Category
tools/seo
Provider
Zinin M2M Hub
Source
self-registered
Indexed
2026-08-15 12:06:56
Health
Status
healthy
Latency (p50)
72ms
Uptime (30d)
100.0%
Reliability Score
95/100
Last Checked
2026-08-17 21:38:12
Last Healthy
2026-08-17 21:38:12
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-08-17 21:38:12 | healthy | 402 | 71ms | |
| 2026-08-17 16:55:56 | healthy | 402 | 97ms | |
| 2026-08-17 12:16:11 | healthy | 402 | 88ms | |
| 2026-08-17 03:01:53 | healthy | 402 | 396ms | |
| 2026-08-16 23:52:46 | healthy | 402 | 53ms | |
| 2026-08-16 17:38:10 | healthy | 402 | 72ms | |
| 2026-08-16 12:07:32 | healthy | 402 | 59ms | |
| 2026-08-16 03:12:29 | healthy | 402 | 63ms | |
| 2026-08-16 00:37:05 | healthy | 402 | 62ms | |
| 2026-08-15 15:41:52 | healthy | 402 | 81ms |