x402-audit.tatschluizguilherme.workers.dev
x402Grade FLast checked 1 min ago
GET https://x402-audit.tatschluizguilherme.workers.dev/simulate
Transaction simulation on Base, Optimism or Ethereum Mainnet: eth_call pre-flight of from/to/data/value — success flag, return data, decoded revert reason (Error(string)) and gas estimate, on-chain (no explorer API)
Price$0.1per chain read · paid in USD on Base
Uptime0%
0/3 probes
Score0Grade F
Paid usage, 30 days0payers · 0 calls
How to buy
This endpoint takes pay-per-call payments over x402. Call it once without paying to see its live price; any x402 client then pays and retries automatically.
curl -i -X GET "https://x402-audit.tatschluizguilherme.workers.dev/simulate"
# HTTP/1.1 402 Payment Required: price, asset and payTo are in the responseRecent checks
| Checked (UTC) | Result | Status | Time | Live price |
|---|---|---|---|---|
| 2026-10-11 12:16 | No valid 402 | 400 | 529 ms | not listed |
| 2026-10-11 07:46 | No valid 402 | 400 | 442 ms | not listed |
| 2026-10-11 03:16 | No valid 402 | 400 | 512 ms | not listed |
| 2026-10-10 23:00 | No valid 402 | 400 | 276 ms | not listed |
Receipts
No test purchases yet. Graded test purchases are next on our list; until then every number here comes from unpaid checks.
What a check proves