Fetch matched event clusters
Returns connected clusters of semantically matched events across venues. Use this endpoint to browse or anchor event-level matches while preserving each venue’s child markets.
Documentation Index
Fetch the complete documentation index at: https://pmxt.dev/docs/llms.txt
Use this file to discover all available pages before exploring further.
Authorizations
Required when calling the hosted API directly (curl, requests, fetch). SDK users pass credentials via constructor params instead.
Query Parameters
Anchor the response to a specific event ID.
Anchor the response to a specific event slug.
Anchor the response to a specific event URL.
Text search across cluster titles.
Filter both sides of matched edges by event category.
Comma-separated relation filter. Valid values: identity (same resolution), subset (A yes implies B yes), superset (B yes implies A yes), overlap (some shared scenarios), and disjoint (mutually exclusive). Defaults to identity. For subset and superset, direction follows the pairwise edge direction returned in rawMatches when includeRawMatches=true.
Single relation filter. Alias for relations.
identity, subset, superset, overlap, disjoint 0 <= x <= 1Comma-separated venue allow-list.
Comma-separated venue deny-list.
Minimum number of venues required in a cluster.
x >= 0Require at least one live orderbook on each matched edge.
Only include matches updated after this timestamp.
Include the pairwise match edges used to build each cluster.
volume, confidence 1 <= x <= 500x >= 0Maximum number of pairwise edges to scan before clustering.
x >= 1Response
Matched event clusters.

