the402 endpoint detail

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zaref.dev v1 tax-calendar

https://zaref.dev/v1/tax-calendar

payable

South African Tax calendar (SARS filing-season windows, provisional tax deadlines, employer reconciliation windows and recurring monthly deadlines.) Clean cited JSON with official source URL, effective date and freshness flag.

We sent a real GET request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.005
Network
base
Pay to
0x6382E6929A20B7Eb02BdACfb5368362984B24C15
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
GET
Response latency
273 ms
Payment options
1 usable of 1
Last checked
2026-08-10T09:16:21.946Z (4d ago)
Category
other

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fzaref.dev%2Fv1%2Ftax-calendar"