NetIntel
GET netintel.dev/wallet/balance
Why an agent can trust this route.
Sonar evidence is advisory. Paid delivery is shown as verified only when paid probes are available; otherwise route estimates use the unpaid handshake as a clearly labeled proxy.
Observed outcomes
Native + USDC + custom-token balances for any wallet on Base, Ethereum, or Solana — with USD estimates — straight from public RPCs, no API key. Raw units as decimal strings plus formatted numbers; add up to 10 ERC-20 contracts via tokens=. 60s cache; an empty, never-used address is a real answer (zeros + no_activity_detected finding).
Resource: netintel.dev/wallet/balance
Network: eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 · Pay to: 0xdaDc335482AD545296Fd7b28518A251fFCbEb9Df
Payment methods: — · Last validation: 2026-09-14 12:40:22.478+00
{
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"address"
],
"properties": {
"chain": {
"type": "string",
"description": "base (default), ethereum, or solana (eth/sol accepted). Alias: network"
},
"tokens": {
"type": "string",
"description": "EVM only: comma list of up to 10 ERC-20 contract addresses for extra balances"
},
"address": {
"type": "string",
"description": "Wallet address: 0x + 40 hex chars on base/ethereum, base58 on solana. Aliases: wallet, account, addr"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"usdc": {
"type": "object",
"properties": {
"raw": {
"type": [
"string",
"null"
]
},
"usd": {
"type": [
"number",
"null"
]
},
"formatted": {
"type": [
"number",
"null"
]
}
}
},
"chain": {
"type": "string"
},
"stale": {
"type": "boolean"
},
"native": {
"type": "object",
"properties": {
"raw": {
"type": "string",
"description": "raw units (wei/lamports) as a decimal string"
},
"usd": {
"type": [
"number",
"null"
]
},
"symbol": {
"type": "string"
},
"formatted": {
"type": "number"
}
}
},
"source": {
"type": "string",
"description": "the RPC that answered"
},
"tokens": {
"type": "array",
"items": {
"type": "object",
"properties": {
"raw": {
"type": [
"string",
"null"
]
},
"usd": {
"type": [
"number",
"null"
]
},
"symbol": {
"type": [
"string",
"null"
]
},
"address": {
"type": "string"
},
"formatted": {
"type": [
"number",
"null"
]
}
}
}
},
"address": {
"type": "string"
},
"findings": {
"type": "array"
},
"cache_age_seconds": {
"type": "number"
}
}
}
}
},
"paymentRequirements": [
{
"raw": {
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xdaDc335482AD545296Fd7b28518A251fFCbEb9Df",
"amount": "5000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"payTo": "0xdaDc335482AD545296Fd7b28518A251fFCbEb9Df",
"scheme": "exact",
"network": "eip155:8453",
"amountAtomic": "5000"
},
{
"raw": {
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
},
"payTo": "8FVeybWnB4dYrxTuPK7WzFZNAiEcFVaDLFnKpRwVGr5s",
"amount": "5000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 300
},
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"payTo": "8FVeybWnB4dYrxTuPK7WzFZNAiEcFVaDLFnKpRwVGr5s",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"amountAtomic": "5000"
}
]
}Source catalog records are retained separately from live endpoint observations. Sonar score, uptime, and latency are advisory metrics. CDP indexing is not inferred from validation.