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final-project-bitcoin-three.vercel.app api add
https://final-project-bitcoin-three.vercel.app/api/add
payable
Access to protected math functions
We sent a real
POST request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.005
- Network
- base-sepolia
- Pay to
- 0xE767592161cE28F4E3921b084D7b0bf4697A141d
- Spec dialect
- v1 (declares x402Version 1)
- Transport
- JSON response body
- HTTP method
- POST
- Response latency
- 170 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-08-10T09:19:44.916Z (5d ago)
- Category
- other
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Ffinal-project-bitcoin-three.vercel.app%2Fapi%2Fadd"