Independent x402 trust profile · how we score
| Endpoint | Status | Price | Trust |
|---|---|---|---|
| https://gpt55.558686.xyz/v1/tools/json-validate | ✓ live | $0.002 | 93 |
| https://gpt55.558686.xyz/v1/tools/jwt-decode | ✓ live | $0.002 | 95 |
| https://gpt55.558686.xyz/v1/tools/url-links | ✓ live | $0.002 | 93 |
| https://gpt55.558686.xyz/v1/tools/url-metadata | ✓ live | $0.002 | 95 |
| https://gpt55.558686.xyz/v1/tools/url-text | ✓ live | $0.002 | 95 |
| https://gpt55.558686.xyz/v1/tools/x402-batch-quote-inspector | ✓ live | $0.002 | 89 |
| https://gpt55.558686.xyz/v1/tools/x402-listing-seo-audit | ✓ live | $0.008 | 95 |
| https://gpt55.558686.xyz/v1/tools/x402-market-benchmark | ✓ live | $0.006 | 81 |
GET /trust?endpoint=<url>, free cached verdict GET /verify?endpoint=<url>, or the drop-in guard npm i pulsefeed-x402-guard.Data from PulseFeed's continuous independent audit of the x402 ecosystem. Verdict reflects the last crawl (2026-10-14); use the live /trust check before paying. All audited services →