api.brazilayer.com cadeias cafe_kc

https://api.brazilayer.com/v1/cadeias/cafe_kc

payable

Causal chain for arabica coffee: minimum temperature forecast 72h ahead over the southern Minas belt (frost is the event that historically moves KC hardest, operational threshold 3 °C) → consecutive dry days stressing flowering → observed rainfall → the official BRL/USD rate that converts the international price for the grower. Brazil is the top arabica exporter. Physical signal only — bring your

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

Price: $0.05
Network: base
Pay to: 0x3Cc1D8ee1dfdFd326c19B0884B8dF4b24B623f0c
Spec dialect: v2 (declares x402Version 2)
Transport: PAYMENT-REQUIRED header
HTTP method: GET
Response latency: 137 ms
Payment options: 1 usable of 1
Last checked: 2026-08-10T09:10:38.398Z (1d ago)
Category: finance-crypto

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fapi.brazilayer.com%2Fv1%2Fcadeias%2Fcafe_kc"