Address inspector for EVM chains
Address inspector for EVM chains: wallet (EOA), EIP-7702 delegated wallet or contract; bytecode size, ERC-20/721/1155 support, proxy implementation and beacon, nonce and native balance.
Answeringour last check, 2026-09-28
1 of 1checks answered this week
980 msmedian answer time
$0.004listed price per call
$0.004price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://api.vextorium.com/contrato-info-pago
| Category | Market data |
|---|---|
| Provider host | api.vextorium.com |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-28 | valid payment request | 402 | $0.004 | 980 ms |
Example input (from the provider)
{
"body": {
"direccion": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"red": "base"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"direccion": {
"description": "Address to inspect",
"type": "string"
},
"red": {
"description": "EVM network (default base)",
"enum": [
"base",
"ethereum",
"arbitrum",
"optimism",
"polygon"
],
"type": "string"
}
},
"required": [
"direccion"
]
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"direccion": {
"type": [
"string",
"null"
]
},
"estandares": {
"items": {
"type": [
"string",
"null"
]
},
"type": [
"array",
"null"
]
},
"explorador": {
"type": [
"string",
"null"
]
},
"proxy_beacon": {
"type": [
"string",
"number",
"boolean",
"object",
"array",
"null"
]
},
"proxy_implementacion": {
"type": [
"string",
"null"
]
},
"red": {
"type": [
"string",
"null"
]
},
"saldo_nativo": {
"type": [
"number",
"null"
]
},
"tamano_bytecode": {
"type": [
"number",
"null"
]
},
"tipo": {
"type": [
"string",
"null"
]
},
"transacciones_enviadas": {
"type": [
"number",
"null"
]
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}