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Scrapling x402 Whale Exchange Netflow Signal
x402
Scrapling x402 Whale Exchange Netflow Signal is a paid API for AI agents from scraplingdata.xyz, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-24).
Returns on-chain whale transfer netflow signals (≥$100k) across Ethereum, Base, Arbitrum, Polygon, and Solana, classified as exchange inflow/outflow/internal/unlabeled, with per-token USD metrics and Hyperliquid perps taker flow.
Price / call$0.02
Success—
StatusUnknown
How this service works
Whale exchange netflow signal: on-chain whale transfers (>= $100k) on Ethereum, Base, Arbitrum, Polygon and Solana classified with exchange wallet labels as EXCHANGE_INFLOW_BEARISH (to an exchange), WHALE_ACCUMULATION_BULLISH (exchange to private wallet), INTERNAL_EXCHANGE_SHUFFLE (excluded) or UNLABELED, with per-token inflow/outflow/net USD and a signal, plus a perps section with Hyperliquid whale taker flow per coin. Params chain (all|ethereum|base|arbitrum|polygon|solana|hyperliquid), token (symbol or contract), window (1h|24h|7d, default 24h), limit. Labels from exchange proof-of-reserves lists and open label datasets; each move cites its label source
Output
Returns a structured JSON with per-token inflow, outflow, and net USD values; each whale transfer classified as EXCHANGE_INFLOW_BEARISH, WHALE_ACCUMULATION_BULLISH, INTERNAL_EXCHANGE_SHUFFLE, or UNLABELED with its label source citation; an overall signal label; and a perps section with Hyperliquid whale taker flow data per coin.
Example use cases
Pre-trade bearish signal check
“Before I open a long on ETH, check the whale netflow signal across all chains for the past 24 hours — are whales depositing ETH to exchanges right now, or are they pulling coins off?”
Solana token accumulation watch
“Show me whale accumulation signals for SOL on Solana over the last 7 days — I want to see how much USD is flowing out of exchanges into private wallets and whether the signal is bullish.”
Hyperliquid perps whale taker flow
“What are the Hyperliquid whale taker flow signals for BTC and ETH right now? I want to know if big players are net long or short on perps in the last hour.”
Technical details
Endpoint
GEThttps://scraplingdata.xyz/v1/signals/whale-netflow?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need labeled, exchange-classified on-chain whale flow signals with bullish/bearish context across multiple EVM chains and Solana, especially when you want exchange wallet attribution with label source provenance. Prefer this over generic block explorers when you need aggregated per-token USD netflow with a directional signal rather than raw transaction data.
Side effects
- Invalid chain parameter returns 400 or empty result
- Unknown token symbol or unrecognized contract address returns empty moves list
- Window parameter outside allowed enum (1h|24h|7d) causes validation error
- Payment failure (402) if x402 USDC payment not included
- Limit exceeding 500 is clamped or rejected
- No whale moves found for narrow filter combinations returns empty dataset
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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