Live cross-venue aggregator
LinkHash Terminal
Cross-venue prediction-market intelligence. Polymarket and Kalshi side-by-side, categorized, refreshed every minute. LLM-matched pairs surface the same market across both venues so spreads are one glance away.
Live · 5-second polling
Live Crypto Markets — 15-min up/down
7 assets, both venues, side-by-side. Probabilities update every 5 seconds from each venue's order book. Spread column highlights the gap between Polymarket and Kalshi.
Updated 01:57:33Z
polling…
Aggregator
Prediction Market Aggregator
Side-by-side coverage of Polymarket and Kalshi. Filter by category; click any row to open the underlying market.
Pools refresh hourly · pairs every 5 min
last built 2026-06-24T01:49:57+00:00
All
15000
Politics
653
Elections
8091
Crypto
426
Sports
2571
Finance
550
Economy
261
Technology
363
Culture
841
Weather
497
Geopolitics
399
Esports
247
Commodities
66
Mentions
23
Other
12
No cross-venue matches in Commodities right now —
either both venues are currently covering different markets in this
category, or the matcher hasn't run since the last set resolved.
The matcher re-runs every 5 minutes; browse the per-venue columns below
to see what each venue lists.
Sources: Polymarket Gamma API (free) · Kalshi REST API (RSA-PSS signed).
Market pools refresh hourly; cross-venue pairs reconcile every 5 minutes;
resolved markets drop on the next page load. Page loads serve only from
cache — no API calls per visitor. LLM-verified cross-venue matching
(gpt-4o-mini) included.
How it works
Built for speed, scaled for everyone
Polled venues are cached in Redis. LLM market-matching runs async on its own worker. The same data drives a paid REST + WebSocket API.
Polled + cached
Polymarket and Kalshi polled once per minute, cached in Redis.
Visitors hit cache; venues never see our traffic spikes.
WebSocket push for sub-second updates is on the roadmap.
LLM-matched markets
"BTC above $70k on Jun 30" on Polymarket = "BTC ≥ 70000 on 2026-06-30"
on Kalshi. Matching runs async on a worker and is cached — never
blocks a quote.
REST + Data API
The same data that drives the dashboard is exposed via paid REST + WebSocket
API for traders building their own signals. Tiers scale by request rate.