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ETH Whale Flow Monitor — Exchange Inflows & Outflows
x402
ETH Whale Flow Monitor — Exchange Inflows & Outflows is a paid API for AI agents from crypto-asistent.com, paid per call via x402, $0.04/call, status unknown (last checked 2026-10-13).
Returns large ETH transfers (>100 ETH) to and from known exchange wallets in the last 2 hours, flagging potential distribution pressure or accumulation signals.
Price / call$0.04
Success—
StatusUnknown
How this service works
Large ETH transfers (>100 ETH) to and from known exchange wallets in the last 2 hours. Inflows to exchanges are potential distribution pressure, outflows suggest accumulation or a move to cold storage — but read them as context, not instruction: a single large transfer is often internal rotation between wallets of the same desk.
Output
A list of recent ETH transfers exceeding 100 ETH involving known exchange wallets, with each transfer tagged as an inflow (to exchange) or outflow (from exchange), including amounts, counterparty addresses, exchange names, and timestamps — enabling assessment of net whale positioning relative to centralized venues.
Example use cases
Pre-trade distribution pressure check
“Before I add to my ETH position, can you check if there are major whale inflows to exchanges right now? I want to know if big holders are sending ETH to Binance or Coinbase in the last 2 hours.”
Accumulation signal for a trading bot
“Run the ETH whale flow check and tell me if more large transfers are going out of exchanges than into them — I'm looking for signs of accumulation or cold storage moves.”
On-chain context for a market report
“I'm writing a quick crypto market update — can you grab the recent large ETH exchange flows so I can include whether whales are net buyers or sellers based on the past 2 hours of on-chain data?”
Technical details
Endpoint
POSThttps://crypto-asistent.com/api/x402/data/whale-flows?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a fast, pay-per-call snapshot of large-volume ETH movements specifically between whale wallets and centralized exchanges, without needing to run your own node or maintain an address-labeling database. It is particularly useful for intra-day market context, pre-trade checks, or feeding signals into a trading or monitoring agent that polls periodically.
Side effects
- No data returned if no transfers over 100 ETH occurred in the look-back window
- Stale data if the on-chain indexer lags behind the chain tip
- Misclassification of exchange wallets if the address label database is outdated
- Payment failure (402) if USDC balance is insufficient
- Internal server error if the upstream blockchain data provider is unavailable
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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