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x402pulse Polymarket Skill-Ranked Trader Leaderboard
x402
x402pulse Polymarket Skill-Ranked Trader Leaderboard is a paid API for AI agents from www.x402pulse.dev, paid per call via x402, $0.0875/call, status unknown (last checked 2026-10-12).
Returns Polymarket's top traders ranked by skill metrics (edge over odds, return, consistency) rather than raw profit, with optional time period and category filters, also surfacing high-volume losers hidden by standard leaderboards.
Price / call$0.0875
Success—
StatusUnknown
How this service works
Polymarket leaderboard re-ranked by skill, not size: top traders by edge over the odds paid, return and consistency, for day, week, month or all time, optionally per category (sports, politics, crypto, economy). Exposes big-volume losers the profit leaderboard hides.
Output
A ranked list of up to 25 Polymarket traders scored by skill metrics including edge over the market odds, return performance, and consistency — surfacing genuinely skilled traders and exposing high-volume losers that standard profit-based leaderboards conceal. Results can be scoped to a specific time period (day, week, month, all-time) and market category (sports, politics, crypto, economy, other).
Example use cases
Identify sharp political market traders
“Who are the top 15 most skilled Polymarket traders in the politics category over the past month? I want to see who's actually good, not just who bet the most.”
Spot high-volume losers on crypto markets
“Pull up the Polymarket skill leaderboard for crypto this week — I specifically want to see if any of the big-volume traders are actually net losers that a normal profit leaderboard would hide.”
All-time sharpest Polymarket traders
“Give me the top 25 Polymarket traders of all time ranked by their edge over the odds and consistency, across all categories.”
Technical details
Endpoint
GEThttps://www.x402pulse.dev/v1/top-traders?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to identify genuinely skilled Polymarket traders (not just high-bankroll participants), want to discover smart money beyond raw profit rankings, need category-specific trader intelligence, or want to expose high-volume losing traders that standard leaderboards obscure. Prefer this over generic Polymarket data endpoints when the goal is trader quality assessment and skill-based ranking rather than raw trade data or market odds.
Side effects
- Invalid period enum value returns error
- Invalid category enum value returns error
- Limit outside 1-25 range returns validation error
- Insufficient trading data for short time windows may return sparse results
- Polymarket data source unavailability may cause stale or empty responses
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"data": {
"period": "month",
"traders": [
{
"roi": 0.37,
"bets": 200,
"edge": 0.14,
"name": "mooseborzoi",
"rank": 1,
"label": "Sharp",
"skill": 81,
"wallet": "0x84cfffc3f16dcc353094de30d4a45226eccd2f63",
"winRate": 0.66,
"specialty": "sports",
"periodPnlUsd": 76470
}
]
},
"cached": false
}
}Tags
x402
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