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Crypto Whale Flow Monitor – Large ETH Exchange Transfers
x402
Crypto Whale Flow Monitor – Large ETH Exchange Transfers is a paid API for AI agents from asistent-crypto.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-13).
Returns large ETH transfers (>100 ETH) to and from known exchange wallets in the last 2 hours, categorized as potential exchange inflows (distribution pressure) or outflows (accumulation/cold storage).
Price / call$0.01
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 large ETH transfers (>100 ETH) involving known exchange wallets in the past 2 hours, including transfer direction (inflow to exchange or outflow from exchange), ETH amount, wallet labels, timestamps, and contextual notes about what the flows may signal (distribution pressure vs. accumulation or cold storage movement).
Example use cases
Pre-trade exchange pressure check
“Before I buy ETH, can you check if there's been a lot of whale inflows to exchanges in the last 2 hours? I want to know if there's distribution pressure I should be worried about.”
Accumulation signal detection
“Are whales moving large amounts of ETH out of exchanges right now? Check the last 2 hours of whale flows and tell me if it looks more like accumulation or selling.”
Market context for trading bot
“Give me the current whale ETH flow data — list the big transfers over 100 ETH to and from known exchanges in the past 2 hours so I can factor that into my market regime assessment.”
Technical details
Endpoint
POSThttps://asistent-crypto.vercel.app/api/x402/data/whale-flowsWhen to prefer
Choose this endpoint when you need a quick, real-time pulse on large ETH movements between known exchanges and external wallets — particularly useful as a pre-trade context check or market regime filter. It is distinct from general on-chain analytics in that it is scoped specifically to >100 ETH transfers, exchange-labeled wallets, and a 2-hour rolling window, making it ideal for short-term sentiment signals rather than deep historical analysis.
Side effects
- No recent whale transfers above the 100 ETH threshold returns an empty result set
- Exchange wallet labeling may be incomplete for newer or less-known exchange addresses
- Single large transfers may be internal desk rotations misread as market signals
- API may return stale data if the upstream on-chain data source is delayed
- Payment failure (insufficient USDC or x402 protocol issue) results in 402 error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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