402.com.tr x402 business-days

https://402.com.tr/api/x402/business-days

payable

Add business days to a date, or count them between two dates, for ~110 countries. Knows each country's weekend (Friday-Saturday where that applies, not just Sat-Sun) and its national public holidays, and names every day it skipped. Holidays observed only in some provinces are deliberately NOT treated as national closures — they are listed separately so you can apply them when your case is regional

We sent a real GET request to this endpoint and it answered 402 with payment requirements we could parse.

Price: $0.002
Network: base
Pay to: 0x973a31858f4d2125f48c880542da11a2796f12d6
Spec dialect: v2 (declares x402Version 2)
Transport: PAYMENT-REQUIRED header
HTTP method: GET
Response latency: 410 ms
Payment options: 1 usable of 1
Last checked: 2026-08-10T09:12:23.859Z (1d ago)
Category: other

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2F402.com.tr%2Fapi%2Fx402%2Fbusiness-days"