x402-key.558686.xyz
Route probed: GET https://x402-key.558686.xyz/v1/tools/api-url-readiness-check
Category: survive:dev utilities (tags: dev-utils) · Status: listing listed, probe active · Listing: ? USD, 0 payers / 0 calls (30d, Bazaar) · Listed in: 402index
Last probe: 2026-10-23T18:24:20Z (5 min ago) · Recent valid 402: 0/2 · p50 813 ms
probe-only: no paid test-buys yet. No index until 3 paid buys on 3 different days.
Badge: 
Paid test-buys
None yet.
402 challenge checks (since 2026-10-23T18:24:20Z)
0 valid 402s checked: terms consistent 0, Base USDC offered 0, price matches listing 0 (differs 0), payTo changed vs previous probe 0.
Unpaid probes (newest first, up to 200; raw receipts are kept 7 days, then in the archive)
| Receipt | UTC time | Method | Status | Valid 402 | ms | Listed amount (atomic) | Quoted amount (atomic) | Quoted payTo | Header bytes | Response sha256 | Signed | Route | Checks |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4e3b066c9374d4a913d7 | 2026-10-23T18:24:20Z | GET | 410 | no | 789 | d9452ecd8510b0c8 | per-receipt | primary | |||||
| 94f85e912d9069c44d16 | 2026-10-23T12:47:08Z | GET | 410 | no | 813 | d9452ecd8510b0c8 | snapshot | primary |
Seller? Reply or dispute. Amounts are in the asset's atomic units (USDC: 6 decimals).