ERC-8004 agent wallet balance check
ERC-8004 agent wallet balance check. Returns the on-chain USDC balance (Base mainnet) for a registered ERC-8004 agent wallet.
Answeringour last check, 2026-10-11
1 of 1checks answered this week
1478 msmedian answer time
$0.11listed price per call
$0.11price 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
GET https://api.limitguard.ai/v1/wallet/balance
| Category | Market data |
|---|---|
| Provider host | api.limitguard.ai |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact, settled-transfer |
| Self-reported calls, 30 days | 0 from 0 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-11 | valid payment request | 402 | $0.11 | 1478 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"agent_id": "0x1234567890abcdef1234567890abcdef12345678"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"cachedTierAvailable": {
"type": "boolean"
},
"documentation_url": {
"type": "string"
},
"input": {
"additionalProperties": false,
"properties": {
"headers": {
"additionalProperties": {
"type": "string"
},
"type": "object"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"properties": {
"agent_id": {
"description": "Agent wallet address (EVM 0x + 40 hex chars, Base mainnet); must be registered in the ERC-8004 Identity Registry",
"type": "string"
}
},
"required": [
"agent_id"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"note": {
"type": "string"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
},
"prepaidBalance": {
"properties": {
"balance_usd": {
"type": [
"number",
"null"
]
},
"note": {
"type": "string"
},
"price_usd": {
"type": "number"
},
"reason": {
"type": "string"
},
"topup": {
"properties": {
"curl": {
"type": "string"
},
"minimum_usd": {
"type": "integer"
},
"url": {
"type": "string"
}
},
"required": [
"url"
],
"type": "object"
}
},
"required": [
"balance_usd",
"price_usd"
],
"type": "object"
},
"recovery": {
"properties": {
"curl": {
"type": "string"
},
"url": {
"type": "string"
}
},
"required": [
"url"
],
"type": "object"
},
"sandbox": {
"properties": {
"curl": {
"type": "string"
},
"note": {
"type": "string"
},
"url": {
"type": "string"
}
},
"required": [
"url"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}