GPT-5.5 x402 Listing SEO Audit
https://gpt55.558686.xyz/v1/tools/x402-listing-seo-audit?url=https%3A%2F%2Fgpt55.558686.xyz&query=gpt-5.5%20x402&include_market=trueOverview
Audit x402 listing SEO, market positioning, discovery metadata, price signals, OpenAPI, llms.txt, sitemap, and buyer-readiness signals. Costs $0.008 over x402 Base USDC.
Protocol
x402
Price
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Payment Asset
—
Payment Network
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Category
market-intelligence
Provider
gpt55
Source
self-registered
Indexed
2026-06-12 10:51:52
Health
Status
healthy
Latency (p50)
783ms
Uptime (30d)
100.0%
Reliability Score
90/100
Last Checked
2026-07-30 18:46:56
Last Healthy
2026-07-30 18:46:56
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
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Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-07-30 18:46:56 | healthy | 402 | 756ms | |
| 2026-07-30 12:33:31 | healthy | 402 | 5276ms | |
| 2026-07-30 09:36:08 | healthy | 402 | 1739ms | |
| 2026-07-30 06:03:05 | healthy | 402 | 704ms | |
| 2026-07-30 01:38:24 | healthy | 402 | 1682ms | |
| 2026-07-30 00:27:07 | healthy | 402 | 1779ms | |
| 2026-07-29 20:14:31 | healthy | 402 | 826ms | |
| 2026-07-29 16:24:04 | healthy | 402 | 666ms | |
| 2026-07-29 12:23:32 | healthy | 402 | 553ms | |
| 2026-07-29 09:33:24 | healthy | 402 | 2071ms | |
| 2026-07-29 03:10:44 | healthy | 402 | 2036ms | |
| 2026-07-28 22:59:30 | healthy | 402 | 741ms | |
| 2026-07-28 21:05:52 | healthy | 402 | 489ms | |
| 2026-07-28 15:39:33 | healthy | 402 | 830ms | |
| 2026-07-28 09:19:52 | healthy | 402 | 738ms | |
| 2026-07-28 08:31:24 | healthy | 402 | 783ms | |
| 2026-07-28 02:28:05 | healthy | 402 | 700ms | |
| 2026-07-27 22:14:19 | healthy | 402 | 677ms |