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Orcpin Batch Wallet Snapshot
x402
Orcpin Batch Wallet Snapshot is a paid API for AI agents from orcpin.dev, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-13).
Returns block-anchored on-chain wallet snapshots for multiple EVM addresses on Base, including native ETH balances, token balances, and account metadata.
Price / call$0.02
Success—
StatusUnknown
How this service works
Batch wallet snapshots for multiple Base addresses in one paid call, all anchored to a single block: native and ERC-20 balances, account flags, and derived metrics per address. Efficient multi-wallet portfolio and balances lookup for AI agents. Billed per address, with volume discounts at 10+/50+/100+ addresses.
Output
Returns a JSON object with a block-anchored snapshot for each requested address, including: native ETH balance (formatted and in wei), ERC-20 token balances (symbol, contract, decimals, formatted), account metadata (is_contract flag, transaction count), plus top-level fields for chain ID, block number, timestamp, data sources, and a schema version.
Example use cases
Example prompt
“Can you pull an on-chain wallet snapshot for these two Base addresses — 0xAbC...1234 and 0xDeF...5678 — and tell me their ETH and USDC balances as of the latest block?”
Technical details
Endpoint
GEThttps://orcpin.dev/v1/batch-snapshot?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a factual, block-anchored balance snapshot for multiple EVM addresses on Base in a single call. It is ideal for portfolio checks, on-chain analytics, DeFi monitoring, or any agent task that needs authoritative native and token balance data without relying on off-chain indexers. Prefer this over single-address lookups when querying 2+ wallets to save latency and cost.
Side effects
- Invalid or malformed EVM address in the comma-separated list returns an error
- Exceeding the server-side max batch size returns a rejection
- Network or RPC unavailability on Base may cause a 503 or timeout
- Missing required 'addresses' query parameter returns a 400 validation error
- Payment not completed via x402 protocol returns a 402 Payment Required response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"as_of": "block",
"chain": "Base",
"count": 2,
"results": [
{
"data": {
"account": {
"is_contract": false,
"transaction_count": 42
},
"native_balance": {
"wei": "1000000000000000",
"symbol": "ETH",
"formatted": "0.001"
},
"token_balances": [
{
"raw": "1000000",
"symbol": "USDC",
"contract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"decimals": 6,
"formatted": "1.0"
}
]
},
"address": "0x0000000000000000000000000000000000000001"
},
{
"data": {
"account": {
"is_contract": false,
"transaction_count": 42
},
"native_balance": {
"wei": "1000000000000000",
"symbol": "ETH",
"formatted": "0.001"
},
"token_balances": [
{
"raw": "1000000",
"symbol": "USDC",
"contract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"decimals": 6,
"formatted": "1.0"
}
]
},
"address": "0x0000000000000000000000000000000000000002"
}
],
"sources": [
"public_rpc",
"on_chain_read"
],
"chain_id": 8453,
"timestamp": "2026-06-18T12:00:00.000Z",
"disclaimer": "Informational snapshot. See /terms.",
"block_number": 12345678,
"schema_version": "1.0.0"
}
}Tags
x402
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