ERC-20 approval risk scanner for wallets
ERC-20 approval risk scanner for wallets: flags unlimited allowances and unverified spender contracts before an agent authorizes a new one. Category: data.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
256 msmedian answer time
$0.015listed price per call
$0.015price 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://agentforge-taupe.vercel.app/v1/approval-scan
| Category | Everything else |
|---|---|
| Provider host | agentforge-taupe.vercel.app |
| Networks | eip155:8453 |
| 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 |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.015 | 256 ms |
Example input (from the provider)
{
"body": {
"address": "0x7Fc66500c84A76Ad7e9c93437bFc5Ac33E2DDaE9",
"chain": "ethereum"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"address": {
"description": "Wallet address to scan",
"pattern": "^0x[a-fA-F0-9]{40}$",
"type": "string"
},
"chain": {
"default": "ethereum",
"enum": [
"ethereum",
"base",
"polygon",
"arbitrum",
"optimism",
"avalanche"
],
"type": "string"
}
},
"required": [
"address"
],
"type": "object"
},
"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": {
"approvals": {
"type": "array"
},
"metadata": {
"type": "object"
},
"summary": {
"type": "object"
},
"wallet": {
"type": "object"
}
},
"required": [
"wallet",
"approvals",
"summary",
"metadata"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}