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 13:41:10Z
polling…
Asset Polymarket Kalshi Spread Open
BTC · 15m
on both venues
77.5%
Down 22.5%
24.5%
Down 75.5%
53.0 pp
ETH · 15m
on both venues
76.5%
Down 23.5%
53.5%
Down 46.5%
23.0 pp
SOL · 15m
on both venues
70.5%
Down 29.5%
27.5%
Down 72.5%
43.0 pp
XRP · 15m
on both venues
70.0%
Down 30.0%
32.0%
Down 68.0%
38.0 pp
DOGE · 15m
on both venues
83.5%
Down 16.5%
44.0%
Down 56.0%
39.5 pp
BNB · 15m
on both venues
88.5%
Down 11.5%
49.0%
Down 51.0%
39.5 pp
HYPE · 15m
on both venues
11.5%
Down 88.5%
2.9%
Down 97.1%
8.6 pp
Polymarket: {asset}-updown-15m events · Kalshi: KX{ASSET}15M series. Mid-price from each venue's order book (bid/ask spread). Updates every 5 seconds.
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 2026-07-13T13:14:16+00:00
Matched events — cross-venue
1 pair · event-level · Economy
↔ related resolves 2026-07-2900:00 UTC
Polymarket Open ↗
Fed Decision in July?
No change
75.5%
25 bps increase
22.9%
25 bps decrease
0.5%
50+ bps increase
0.5%
50+ bps decrease
0.1%
Kalshi Open ↗
Fed decision in Dec 2027?
Hike 25bps
37.5%
Fed maintains rate
28.0%
Cut 25bps
19.0%
Hike >25bps
1.5%
Cut >25bps
1.0%
Events paired at the event level — original titles, full strike ladder from each venue. Pairs reconcile event-driven: a pair stays put until its underlying market resolves, then it's dropped and a replacement is found. Open markets only.
P
Polymarket
23 of 23 events
Fed Decision in July?
Economy $777,520 24h · 5 options
No change
75.5%
25 bps increase
22.6%
25 bps decrease
0.5%
50+ bps increase
0.5%
50+ bps decrease
0.1%
Strait of Hormuz traffic returns to normal by July 31?
Economy $417,614 24h
YES
3.2%
NO
96.8%
US announces blockade on Iran by...?
Economy $206,566 24h · 4 options
December 31
56.5%
August 31
41.5%
July 31
30.5%
June 30
0.0%
Largest Company end of July?
Economy $115,212 24h · 29 options
NVIDIA
91.5%
Company A
50.0%
Company B
50.0%
Company C
50.0%
Company D
50.0%
Company E
50.0%
Company F
50.0%
Company G
50.0%
+ 21 more on Polymarket ↗
How many Fed rate cuts in 2026?
Economy $48,354 24h · 13 options
0 (0 bps)
77.8%
1 (25 bps)
14.5%
2 (50 bps)
4.3%
3 (75 bps)
1.9%
12+ (300+ bps)
1.0%
4 (100 bps)
0.6%
5 (125 bps)
0.4%
9 (225 bps)
0.2%
+ 5 more on Polymarket ↗
Fed decisions (Jul–Oct)
Economy $44,324 24h · 9 options
Other
55.5%
Pause–Pause–Pause
33.5%
Pause–Pause–Cut
3.1%
Pause–Cut–Cut
1.4%
Pause–Cut–Pause
0.9%
Cut–Pause–Pause
0.1%
Cut–Pause–Cut
0.1%
Cut–Cut–Pause
0.1%
+ 1 more on Polymarket ↗
Fed Decision in September?
Economy $42,292 24h · 5 options
No change
54.5%
25 bps increase
41.5%
25 bps decrease
3.6%
50+ bps decrease
2.2%
50+ bps increase
0.9%
Strait of Hormuz traffic returns to normal by December 31?
Economy $32,507 24h
YES
60.5%
NO
39.5%
Fed decisions (Apr-Jul)
Economy $29,645 24h · 9 options
Pause–Pause–Pause
78.0%
Other
22.4%
Pause–Pause–Cut
0.9%
Cut–Pause–Pause
0.0%
Cut–Pause–Cut
0.0%
Cut–Cut–Pause
0.0%
Cut–Cut–Cut
0.0%
Pause–Cut–Pause
0.0%
+ 1 more on Polymarket ↗
Fed rate hike in 2026?
Economy $29,005 24h
YES
58.5%
NO
41.5%
Largest Company end of December 2026?
Economy $22,279 24h · 8 options
NVIDIA
70.5%
Alphabet
13.5%
Apple
13.0%
SpaceX
1.8%
Microsoft
0.7%
Tesla
0.5%
Saudi Aramco
0.4%
Amazon
0.4%
Bank of Korea decision in July?
Economy $15,055 24h · 3 options
Increase
95.0%
No Change
5.3%
Decrease
0.1%
Bank of England decision in July?
Economy $11,749 24h · 5 options
No change
97.3%
25 bps increase
2.1%
25 bps decrease
0.8%
50+ bps decrease
0.3%
50+ bps increase
0.1%
Brazil GDP Growth in Q2 2026 (QoQ)?
Economy $11,179 24h · 7 options
0.9%–1.1%
27.6%
0.6%–0.8%
24.5%
0.3%–0.5%
15.0%
1.2%–1.4%
12.5%
0.0%–0.2%
2.9%
≥1.5%
0.1%
<0.0%
0.1%
China GDP growth (Y/Y) in Q2 2026?
Economy $10,197 24h · 9 options
4.6-4.9%
56.5%
4.3-4.6%
41.8%
4.0-4.3%
0.5%
4.9-5.2%
0.4%
6.1%+
0.1%
5.2-5.5%
0.1%
<4.0%
0.1%
5.5-5.8%
0.1%
+ 1 more on Polymarket ↗
ECB Interest Rates: July 2026
Economy $8,551 24h · 5 options
No change
97.6%
25 bps Increase
2.7%
25 bps decrease
0.1%
50+ bps increase
0.1%
50+ bps decrease
0.1%
Bank of Russia decision in July?
Economy $8,394 24h · 3 options
No Change
74.5%
Decrease
24.0%
Increase
2.3%
Xi Jinping out before 2027?
Economy $7,559 24h
YES
5.0%
NO
95.0%
Eurozone Annual GDP Growth 2026
Economy $7,374 24h · 9 options
0-1.0%
70.5%
1.0-2.0%
20.0%
6.0-7.0%
2.3%
<0%
1.9%
7.0%+
1.1%
4.0-5.0%
1.1%
2.0-3.0%
0.7%
3.0-4.0%
0.2%
+ 1 more on Polymarket ↗
How many jobs added in July?
Economy $7,047 24h · 6 options
0 – 50k
26.5%
50k – 100k
23.5%
150k – 200k
13.9%
100k – 150k
12.6%
200k+
10.0%
<0
0.1%
NYSE marketwide circuit breaker before 2027?
Economy $6,342 24h
YES
14.5%
NO
85.5%
Fed decisions (Jun-Sep)
Economy $5,947 24h · 9 options
Pause–Pause–Pause
53.5%
Other
46.5%
Pause–Pause–Cut
1.4%
Pause–Cut–Pause
0.1%
Pause–Cut–Cut
0.1%
Cut–Pause–Pause
0.0%
Cut–Pause–Cut
0.0%
Cut–Cut–Pause
0.0%
+ 1 more on Polymarket ↗
Japan 10Y Bond Yield: End of 2026
Economy $3,812 24h · 7 options
2.6-2.8%
37.0%
2.8-3.0%
24.0%
2.4-2.6%
13.5%
2.0-2.2%
12.2%
3.0%+
8.3%
<2.0%
7.1%
2.2-2.4%
5.5%
K
Kalshi
22 of 22 events
China overtakes USA’s economy by 2030?
Economy
By 2030
20.0%
Fed decision in Dec 2027?
Economy · 5 options
Hike 25bps
37.5%
Fed maintains rate
28.0%
Cut 25bps
19.0%
Hike >25bps
1.5%
Cut >25bps
1.0%
Fed decision in Jan 2028?
Economy · 5 options
Fed maintains rate
61.5%
Cut 25bps
11.5%
Hike >25bps
11.5%
Hike 25bps
6.5%
Cut >25bps
4.0%
How high will unemployment get before 2030?
Economy · 10 options
Above 5%
91.5%
Above 6%
84.5%
Above 7%
72.0%
Above 8%
53.5%
Above 9%
49.5%
Above 10%
38.5%
Above 12%
26.5%
Above 15%
19.5%
+ 2 more on Kalshi ↗
How much government spending will Trump cut before his term ends?
Economy · 5 options
At least 250 billion
12.0%
At least 500 billion
10.3%
At least 750 billion
8.0%
At least 2 trillion
7.6%
At least 1 trillion
6.7%
Recession in 2027?
Economy
Yes
40.5%
US real GDP growth in 2027?
Economy · 14 options
2.6% to 3.0%
16.5%
2.1% to 2.5%
15.5%
0.0% or Below
11.5%
1.1% to 1.5%
10.5%
1.6% to 2.0%
10.5%
0.6% to 1.0%
7.0%
3.1% to 3.5%
6.5%
3.6% to 4.0%
5.0%
+ 6 more on Kalshi ↗
US real GDP growth in 2028?
Economy · 14 options
2.6% to 3.0%
12.5%
1.6% to 2.0%
11.0%
2.1% to 2.5%
9.5%
0.0% or Below
8.5%
0.1% to 0.5%
8.5%
0.6% to 1.0%
8.5%
3.1% to 3.5%
8.0%
3.6% to 4.0%
6.0%
+ 6 more on Kalshi ↗
US real GDP growth in 2029?
Economy · 14 options
2.1% to 2.5%
18.0%
2.6% to 3.0%
13.0%
1.6% to 2.0%
8.0%
3.1% to 3.5%
8.0%
0.1% to 0.5%
7.0%
4.1% to 4.5%
7.0%
0.0% or Below
6.5%
0.6% to 1.0%
6.5%
+ 6 more on Kalshi ↗
US real GDP growth in 2030?
Economy · 14 options
2.6% to 3.0%
13.0%
0.0% or Below
12.5%
2.1% to 2.5%
12.5%
1.6% to 2.0%
11.5%
3.1% to 3.5%
11.0%
1.1% to 1.5%
10.5%
4.1% to 4.5%
8.5%
4.6% to 5.0%
8.0%
+ 6 more on Kalshi ↗
When will Airtable officially announce an IPO?
Economy · 4 options
Before Jan 1, 2030
36.5%
Before Jan 1, 2029
28.5%
Before Jan 1, 2028
21.5%
Before Jan 1, 2027
6.0%
When will Fannie Mae officially announce an IPO?
Economy · 11 options
Before Jun 1, 2027
22.0%
Before Apr 1, 2027
19.5%
Before May 1, 2027
19.5%
Before Mar 1, 2027
11.5%
Before Feb 1, 2027
10.0%
Before Jan 1, 2027
8.0%
Before Nov 1, 2026
7.0%
Before Oct 1, 2026
6.0%
+ 3 more on Kalshi ↗
When will Freddie Mac officially announce an IPO?
Economy · 11 options
Before Jun 1, 2027
9.5%
Before Aug 1, 2026
9.0%
Before May 1, 2027
8.5%
Before Feb 1, 2027
8.0%
Before Apr 1, 2027
6.5%
Before Oct 1, 2026
6.0%
Before Mar 1, 2027
6.0%
Before Sep 1, 2026
5.0%
+ 3 more on Kalshi ↗
When will Oura officially announce an IPO?
Economy · 6 options
Before Jan 1, 2028
87.5%
Before Oct 1, 2027
85.0%
Before Jul 1, 2027
76.5%
Before Apr 1, 2027
71.5%
Before Jan 1, 2027
67.5%
Before Oct 1, 2026
30.0%
When will Whoop officially announce an IPO?
Economy · 6 options
Before Jan 1, 2028
31.5%
Before Oct 1, 2027
24.5%
Before Jul 1, 2027
19.5%
Before Apr 1, 2027
15.5%
Before Jan 1, 2027
13.0%
Before Oct 1, 2026
5.5%
Who will be the world's second trillionaire?
Economy · 12 options
Larry Page
19.5%
Mark Zuckerberg
18.5%
Jensen Huang
13.5%
Sergey Brin
9.5%
Jeff Bezos
8.5%
Michael Dell
8.5%
Bernard Arnault & family
7.5%
Larry Ellison
5.5%
+ 4 more on Kalshi ↗
Will Kai Cenat become a billionaire before 2030?
Economy
Before 2030
12.0%
Will Roy Lee become a billionaire before 2029?
Economy
Before 2029
3.0%
Will Trump bring back manufacturing?
Economy
Before 2029
16.6%
Will Trump reduce inequality in the US?
Economy
During his presidential term
24.5%
Will the IRS collect more in taxes this year than last year?
Economy
For tax year 2026
88.5%
Will there be a Trump economic boom?
Economy
Above 5%
50.6%
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.