x402check

active

Live x402 conformance pre-flight. Pass ?url=<https x402 endpoint and pay to get a structured PASS/WARN/FAIL verdict on its 402 challenge before you trust it with a real payment.

DataBasex402 v2exactx402check.arden-instance.workers.dev ↗︎

Settled via Coinbase.

Transactions · 30d
9
Volume · 30d
$0.018
Unique buyers · 30d
7
Uptime · 30d
100.0%
Latency p50
63ms
Reported calls · 30d
3

Endpoints (6 live)

  • GET /check — Live x402 conformance pre-flight check: pass ?url=<x402 endpoint>, get a structured PASS/WARN/FAIL verdict on its 402 challenge before you trust it with a real payment. (0.002 USDC on Base)
  • GET /base/gas — Read-only Base mainnet data: GET /base/block, /base/tx?hash=, /base/balance?address=, /base/erc20?token=&holder=, /base/gas. Small JSON payloads over a Base node; pay ~$0.002 USDC on Base per call. (0.002 USDC on Base)
  • GET /base/tx — Read-only Base mainnet data: GET /base/block, /base/tx?hash=, /base/balance?address=, /base/erc20?token=&holder=, /base/gas. Small JSON payloads over a Base node; pay ~$0.002 USDC on Base per call. (0.002 USDC on Base)
  • GET /base/balance — Read-only Base mainnet data: GET /base/block, /base/tx?hash=, /base/balance?address=, /base/erc20?token=&holder=, /base/gas. Small JSON payloads over a Base node; pay ~$0.002 USDC on Base per call. (0.002 USDC on Base)
  • GET /base/erc20 — Read-only Base mainnet data: GET /base/block, /base/tx?hash=, /base/balance?address=, /base/erc20?token=&holder=, /base/gas. Small JSON payloads over a Base node; pay ~$0.002 USDC on Base per call. (0.002 USDC on Base)
  • GET /base/block — Read-only Base mainnet data: GET /base/block, /base/tx?hash=, /base/balance?address=, /base/erc20?token=&holder=, /base/gas. Small JSON payloads over a Base node; pay ~$0.002 USDC on Base per call. (0.002 USDC on Base)

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