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x402.devvizion.com v0 sponsor-slot
https://x402.devvizion.com/v0/sponsor-slot
answers 402
sponsor-slot: research topic in JSON body
We sent a real
POST request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.05
- Network
- base
- Pay to
- 0xE79e7fa7Ce7259C46F9B127b837d2907Bb036F95
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- POST
- Response latency
- 306 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-08-15T14:27:21.180Z (4d ago)
- Category
- search
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fx402.devvizion.com%2Fv0%2Fsponsor-slot"