System
Load Markets
Load and cache all markets from the exchange into this.markets and this.marketsBySlug. Subsequent calls return the cached result without hitting the API again. This is the correct way to paginate or iterate over markets without drift. Because fetchMarkets() always hits the API, repeated calls with different offset values may return inconsistent results if the exchange reorders or adds markets between requests. Use loadMarkets() once to get a stable snapshot, then paginate over Object.values(exchange.markets) locally.
POST
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.
Faster with an API key — With a PMXT API key this endpoint is served from an indexed catalog (~10 ms) instead of proxying to the venue (~500 ms). No code changes required — same request, same response, just faster. Learn more.
Path Parameters
The prediction market exchange to target.
Available options:
polymarket, kalshi, kalshi-demo, limitless, probable, baozi, myriad, opinion, metaculus, smarkets, polymarket_us, gemini-titan, hyperliquid, suibets, mock, router Body
application/json