Generic read-only call to any contract on Base: provide an address and hex calld...
https://auditor-x402.onrender.com/api/contract-readOverview
Generic read-only call to any contract on Base: provide an address and hex calldata (4-byte selector, e.g. 0x18160ddd = totalSupply, optionally followed by ABI-encoded args) and get the raw return data plus best-effort uint/address/bool/string decoding. Read-only (never sends a transaction). Use this for arbitrary view functions not covered by a dedicated tool.
Protocol
x402 (POST)
Price
$0.0030
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
crypto/transactions
Provider
auditor-x402
Source
bazaar
Indexed
2026-10-25 20:36:49
Health
Status
healthy
Latency (p50)
600ms
Uptime (30d)
100.0%
Reliability Score
87/100
Last Checked
2026-10-31 07:08:36
Last Healthy
2026-10-31 07:08:36
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"body": {
"address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"data": "0x18160ddd"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}