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AtlasMarkets — Whale Tracking
x402
AtlasMarkets — Whale Tracking is a paid API for AI agents from atlasmarkets-titan003-s174.onrender.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-15).
Tracks large on-chain wallet movements (whale flows) for BTC and ETH in real time, payable per call via x402 on Base mainnet.
Price / call$0.05
Success—
StatusUnknown
How this service works
On-chain whale tracking for BTC and ETH. x402-protected on Base mainnet.
Output
Returns on-chain whale flow data for BTC and/or ETH, including details about large wallet transfers, movement direction (inflows/outflows), amounts, and wallet addresses involved in significant on-chain transactions.
Example use cases
Crypto trader monitoring whale activity
“Show me the current whale flows for ETH — I want to know if any large holders are moving big amounts on-chain right now before I make a trade.”
Market analyst tracking BTC accumulation
“Pull the latest on-chain whale flow data for Bitcoin so I can see if whales are accumulating or distributing ahead of the weekly close.”
DeFi dashboard ingesting large-holder signals
“Fetch the whale movement data for both BTC and ETH so I can update my on-chain sentiment dashboard with the most recent large-wallet activity.”
Technical details
Endpoint
GEThttps://atlasmarkets-titan003-s174.onrender.com/api/whale/flowsWhen to prefer
Choose this endpoint when you need real-time on-chain whale flow data specifically for BTC and ETH and are comfortable paying micro-fees via x402 on Base mainnet. Prefer this over social-media-based whale trackers when you need verifiable on-chain movement data rather than inferred activity.
Side effects
- Payment not included or insufficient — endpoint returns 402 Payment Required if x402 payment header is missing or underfunded
- Invalid or unsupported asset symbol — may return 400 if a non-BTC/ETH asset is requested
- Upstream blockchain data unavailable — may return 503 if the on-chain data provider is temporarily unreachable
- Rate limiting — repeated rapid calls may be throttled
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Tags
x402
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