x402 operator - independently measured by Market402. Status: probed, not yet verified
Capability tags (auto-derived from listed descriptions): crypto, ai. Machine-readable: /badge/558686.xyz (live JSON) | /op/558686.xyz.json (score history + trend) | /operators.json. Updated 2026-08-03T03:13 UTC, refreshed by weekly full-census probes.
trend: insufficient_history | volatility: n/a | 1 weekly observation (rules: Score history v1.5; derived verdicts need 4+ weeks). Machine-readable: /op/558686.xyz.json
| week | score | badge |
|---|---|---|
| 2026-W32 | 98.6 | none |
| host | score | endpoints | verified |
|---|---|---|---|
| x402-seller.558686.xyz | 99.2 | 2 | 0 |
| gpt55.558686.xyz | 98.8 | 1 | 0 |
| x402-wallet.558686.xyz | 98.6 | 2 | 0 |
| x402-key.558686.xyz | 98.3 | 1 | 0 |
| x402-utils.558686.xyz | 98.1 | 1 | 0 |
Verification is earned by measurement, never sold and never self-reported: pass spec + reliability checks over time and deliver on a real paid purchase (rules). Get probed via POST /submit; test your 402 for free at /selftest.
What the 402 Score measures: availability, latency, x402 spec compliance, price integrity and paid delivery - from real requests, by published rules. Scores are never self-reported and never sold.