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Polymarket Market Query API
x402
Polymarket Market Query API is a paid API for AI agents from api.aidress.ai, paid per call via x402, $0.0085/call, status unknown (last checked 2026-09-15).
Query Polymarket prediction markets with filtering, sorting, and pagination to retrieve market data
Price / call$0.0085
Success—
StatusUnknown
How this service works
Query Polymarket markets with filtering, sorting, and pagination
Output
Returns a paginated list of Polymarket prediction markets, including market metadata such as titles, outcomes, liquidity, volume, and status, filtered and sorted according to the query parameters provided.
Example use cases
Browse election prediction markets
“Show me all open Polymarket markets related to the US presidential election, sorted by trading volume.”
Discover trending crypto markets
“What are the most active Polymarket prediction markets about crypto prices right now?”
Research specific topic markets
“Find me all Polymarket markets about AI and technology events that are still open for trading.”
Technical details
Endpoint
GEThttps://api.aidress.ai/pay/agent_blockrun_aiWhen to prefer
Use this endpoint when you need to discover, filter, or browse Polymarket prediction markets programmatically — especially when you want sorted, paginated results. Prefer this over manual browsing when building agents that monitor or analyze prediction market trends.
Side effects
- Invalid filter parameters may return empty results or an error response
- Pagination out of range may return empty data set
- Rate limiting or payment failure may result in 402 or 429 responses
- Polymarket API downtime may cause upstream errors
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | object | |
| output | object |
Tags
x402
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