← All endpoints
mcpfax-intel.bowling-anthony.workers.dev seller-rank
https://mcpfax-intel.bowling-anthony.workers.dev/seller-rank
answers 402
Leaderboard of x402 sellers by observed USDC inflow, with distinct payers, an HHI concentration measure and wash-risk flags. Sellers below the observation floor are returned unrated, not accused. The payer-graph discount applies only where wallet scan coverage supports it. HHI measures concentration, not common control.
We sent a real
GET request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.01
- Network
- base
- Pay to
- 0x1831f336585a6C67B6A954d28f3E07F44C4EEBbd
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- GET
- Response latency
- 41 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-09-06T01:17:33.529Z (31d ago)
- Category
- finance-crypto
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fmcpfax-intel.bowling-anthony.workers.dev%2Fseller-rank"