witnessd.vip
Route probed: GET https://witnessd.vip/api/witness
Category: survive:dev utilities (tags: dev-utils, verification, agent-infra) · Status: listing listed, probe active · Listing: 0.02 USD, 2 payers / 5 calls (30d, Bazaar) · Listed in: agentic-market, cdp-bazaar, x402-list
Last probe: 2026-10-23T17:16:20Z (1 h ago) · Recent valid 402: 3/3 · p50 259 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 2026-10-23T14:54:29Z)
2 valid 402s checked: terms consistent 2, Base USDC offered 2, price matches listing 2 (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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| bfadd227addfa2037d45 | 2026-10-23T17:16:20Z | POST | 402 | yes | 245 | 20000 | 20000 | 0xf058D8A3… | 2168 | 44136fa355b3678a | per-receipt | primary | terms ok · Base USDC |
| d8199ea704c6b3a3c4fd | 2026-10-23T14:54:29Z | POST | 402 | yes | 259 | 20000 | 20000 | 0xf058D8A3… | 2168 | 44136fa355b3678a | per-receipt | primary | terms ok · Base USDC |
| 7ed4b8ac51493054ac42 | 2026-10-23T12:43:44Z | POST | 402 | yes | 7636 | 20000 | 20000 | 0xf058D8A3… | 2168 | 44136fa355b3678a | snapshot | primary |
Seller? Reply or dispute. Amounts are in the asset's atomic units (USDC: 6 decimals).