x402 Intelligence API

active

Machine-readable x402 market and seller attribution intelligence with structured metric provenance. Current and historical methods are distinguished; forensic signals are descriptive, not protocol or fraud proof. Exact-scheme x402 payments in USDC on Base and Base Sepolia; the protocol version this server speaks is declared in /.well-known/x402 and in the payment challenge.

DataBasex402 v2exactx402intel.uk ↗︎
Transactions · 30d
0
Volume · 30d
$0.00
Unique buyers · 30d
0
Uptime · 30d
100.0%
Latency p50
389ms
Reported calls · 30d
2

Endpoints (3 live)

  • GET /x402-market — Returns x402 market intelligence data for the endpoint. (0.05 USDC on Base)
  • GET /x402-authenticity/1 — x402 seller attribution intelligence: reported calls versus catalog-attributed on-chain USDC flow, payer-address concentration and forensic signals. Attribution is not protocol or fraud proof. (0.05 USDC on Base)
  • GET /x402-authenticity/:payTo — x402 seller attribution intelligence: reported calls versus catalog-attributed on-chain USDC flow, payer-address concentration and forensic signals. Attribution is not protocol or fraud proof. (0.05 USDC on Base)

First seen · last seen