Native ETH balance + ERC-20 balances (batched eth_call, up to 20 tokens; default
Native ETH balance + ERC-20 balances (batched eth_call, up to 20 tokens; defaults to USDC/WETH/cbBTC) for any address on Base, plus tx-count nonce, a heuristic wallet_class (ghost/newcomer/steady/degen/whale) and reve...
Answeringour last check, 2026-10-10
1 of 1checks answered this week
1181 msmedian answer time
$0.002listed price per call
$0.002price 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.losbeto.xyz/chain-balance
| Category | Market data |
|---|---|
| Provider host | api.losbeto.xyz |
| Networks | algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=, eip155:137, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 5 from 2 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-10 | valid payment request | 402 | $0.002 | 1181 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"address": "0xd8dA6BF26964aF9E7eEd9e03E53415D37aA96045",
"tokens": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 (CSV, optional, up to 20)"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"properties": {
"queryParams": {
"properties": {
"address": {
"description": "Wallet address \u2014 Solana base58 or EVM 0x",
"type": "string"
},
"tokens": {
"description": "tokens parameter",
"type": "string"
}
},
"required": [
"address",
"tokens"
],
"type": "object"
}
},
"type": "object"
},
"output": {
"properties": {
"example": {
"description": "Native ETH balance + ERC-20 balances (batched eth_call, up to 20 tokens; defaults to USDC/WETH/cbBTC) for any address on Base, plus tx-count nonce, a heuristic wallet_class (ghost/newcomer/steady/degen/whale) and reverse ENS when set. OneSource-level data, with the intelligence layer they lack.",
"type": "object"
}
},
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}