Discover / mart402.com
mart402.com
Japan consumption tax: per-rate invoice rounding (one rounding per rate), qualified invoice (T+13) field validation, simplified taxation, 20-percent special (taxable periods that include a day 2023-10-01..2026-09-30). $0.01/call.
mart402.com is listed as payable by AI agents over X402 on base in USDC. It answered a valid payment challenge when we last probed it at Tue, 29 Sep 2026 21:29:38 GMT.
Endpoint
https://mart402.com/v1/jp-consumption-tax
Status■ Live
Facilitatorcdp
Listed in
x402-bazaar
First indexedSun, 27 Sep 2026 18:33:34 GMT
Probe history
last 3 probes| When | Result | HTTP | Method | Latency |
|---|---|---|---|---|
| Tue, 29 Sep 2026 21:29:38 | challenge | 402 | http-402 | 67ms |
| Mon, 28 Sep 2026 21:28:31 | challenge | 402 | http-402 | 296ms |
| Sun, 27 Sep 2026 18:33:48 | challenge | 402 | http-402 | 71ms |
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