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Lukka Prediction Markets PMCS Stats
x402
Lukka Prediction Markets PMCS Stats is a paid API for AI agents from api.predictionmarketdata.io, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-15).
Returns aggregated statistics on prediction market contracts across major exchanges, including category breakdowns and contract counts by exchange.
Price / call$0.001
Success—
StatusUnknown
How this service works
Live PMCS counts by hierarchy and exchange.
Output
A JSON object containing pmcs_stats with an array of category codes (e.g. SPT for sports), each with a total contract count and a breakdown of contract counts per exchange entity (e.g. KALSHI, POLYMARK), plus a last_updated ISO timestamp.
Example use cases
Example prompt
“Pull up the latest prediction market stats from Lukka — I want to see how many contracts are active across each category like sports, and how they break down by exchange like Kalshi and Polymarket.”
Technical details
Endpoint
GEThttps://api.predictionmarketdata.io/prediction-markets/pmcs-statsWhen to prefer
Use this endpoint when you need a high-level statistical snapshot of prediction market contract volumes broken down by category and exchange. Prefer this over individual market lookup endpoints when the goal is dashboard-style aggregation or comparative analysis across platforms like Kalshi and Polymarket.
Side effects
- Invalid or malformed properties filter returns 400 error
- Endpoint temporarily unavailable returns 503
- Payment not processed (x402 payment required) returns 402
- Empty or stale data if markets have not updated recently
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"pmcs_stats": {
"category_codes": [
{
"code": "SPT",
"count": 16821,
"entityCodes": [
{
"code": "KALSHI",
"count": 11909
},
{
"code": "POLYMARK",
"count": 3714
}
]
}
]
},
"last_updated": "2026-06-08T20:13:30.068517+00:00"
}
}Tags
x402
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