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News Gurus Whale Leaders Prediction API
x402
News Gurus Whale Leaders Prediction API is a paid API for AI agents from api.newsgurus.ai, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-15).
Returns ranked list of top-performing prediction market wallets ('whale leaders') sorted by informed score, win rate, total PnL, or volume
Price / call$0.1
Success—
StatusUnknown
How this service works
News Gurus Intel API — Polymarket smart-money leaderboard: whale wallets ranked by informed score, win rate, realized PnL or volume, with specialization and average entry odds. Insider/algo detection per-call — elsewhere this data class sits behind $599/mo API plans. Educational data, not financial advice.
Output
A JSON object containing a list of wallet records (up to the requested limit) each with address, win rate, total bets, informed score, specialization tag (e.g. 'politics'), and total PnL in USDC — plus the sort method used and a fetch timestamp.
Example use cases
Identify top political prediction traders
“Pull the top 20 wallets from News Gurus whale leaders sorted by informed score — I want to see who's been consistently right on political prediction markets.”
Find highest PnL traders for copy strategy
“Get me the top 15 whale leaders with at least 10 bets, sorted by total PnL in USDC — I'm trying to find traders worth following for my copy-trading strategy.”
Screen high-volume prediction market whales
“List the top 50 whale leaders on News Gurus sorted by total volume, with a minimum of 5 bets placed, so I can see who's moving the most money in these markets.”
Technical details
Endpoint
GEThttps://api.newsgurus.ai/x402/prediction/whale-leadersWhen to prefer
Use this endpoint when you need to identify the most consistently profitable or informed prediction market participants ranked by quantitative metrics. Prefer this over general market data APIs when you specifically want on-chain wallet performance in prediction markets, especially for copy-trading research, leaderboard displays, or signal generation based on smart-money activity.
Side effects
- Invalid sort_by value returns 400 error
- limit exceeding 50 returns validation error
- min_bets below 0 returns validation error
- Payment failure (x402) if USDC balance insufficient
- Empty wallet list if no wallets meet min_bets threshold
- Stale data if underlying data pipeline is delayed
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"total": 1,
"sort_by": "informed_score",
"wallets": [
{
"address": "0xabc...",
"win_rate": 0.71,
"total_bets": 96,
"informed_score": 0.82,
"specialization": "politics",
"total_pnl_usdc": 184220.5
}
],
"fetched_at": "2026-07-15T14:00:00+00:00"
}
}Tags
x402
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