Classify any address on 7 EVM chains before interacting with it: EOA, EIP-7702-d...
https://x402-agent-hub.x402-agent-hub.workers.dev/v1/chain/address-infoOverview
Classify any address on 7 EVM chains before interacting with it: EOA, EIP-7702-delegated EOA or contract, code size, nonce, native balance, and proxy detection (EIP-1967 implementation/admin/beacon slots, legacy ZeppelinOS proxies such as USDC, and EIP-1167 minimal proxies). You only pay for successful reads: invalid input, not-found and upstream errors cancel settlement.
Protocol
x402
Price
$0.0030
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
x402 Agent Hub
Source
bazaar
Indexed
2026-10-31 09:36:59
Health
Status
unknown
Latency (p50)
—
Uptime (30d)
—
Reliability Score
—
Last Checked
Never
Last Healthy
Never
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
—
Asset Verified
—
Facilitator
—
Input Schema
{
"method": "GET",
"queryParams": {
"address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"chain": "base"
},
"type": "http"
}
Output Schema
{
"example": {
"address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"chain": "base",
"chainId": 8453,
"codeSizeBytes": 1852,
"delegatedTo": null,
"nonce": 1,
"proxy": {
"admin": "0x4fc7850364958d97B4d3f5A08f79db2493f8cA44",
"beacon": null,
"implementation": "0x2Ce6311ddAE708829bc0784C967b7d77D19FD779",
"standard": "ZEPPELINOS"
},
"type": "CONTRACT"
},
"type": "json"
}