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x402-ai-starter-alpha.vercel.app api add
https://x402-ai-starter-alpha.vercel.app/api/add
payable
Access to protected content
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
- 0xf35bd6E357D6Cc66444Ad9CC8E10654a74afB432
- Spec dialect
- v1 (declares x402Version 1)
- Transport
- JSON response body
- HTTP method
- POST
- Response latency
- 90 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-08-10T09:19:45.971Z (5d ago)
- Category
- ai-inference
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fx402-ai-starter-alpha.vercel.app%2Fapi%2Fadd"