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sarachai.com x402 upload
https://sarachai.com/api/x402/upload
answers 402
Upload an image, get back a permanent public URL. multipart/form-data with a required 'file' field (image/jpeg, image/png, image/webp, image/gif, image/svg+xml), max 10MB, and an optional 'title' field. Limits: 20 uploads per wallet per 24h (429 past that), and a total service storage cap — 507 once full.
We sent a real
POST request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.02
- Network
- base
- Pay to
- 0x1c93c8eeba67e2258c166823710137174bf6a0ae
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- POST
- Response latency
- 1622 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-08-15T14:31:58.497Z (2d ago)
- Category
- finance-crypto
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fsarachai.com%2Fapi%2Fx402%2Fupload"