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.

Current round closes in
Updated 19:37:14Z · polling…
Asset Polymarket Kalshi Spread Open
BTC · 15m
on both venues
24.5%
Down 75.5%
23.5%
Down 76.5%
1.0 pp
ETH · 15m
on both venues
5.5%
Down 94.5%
5.8%
Down 94.2%
0.3 pp
SOL · 15m
on both venues
28.0%
Down 72.0%
25.0%
Down 75.0%
3.0 pp
XRP · 15m
on both venues
22.5%
Down 77.5%
22.5%
Down 77.5%
0.0 pp
DOGE · 15m
on both venues
21.5%
Down 78.5%
22.5%
Down 77.5%
1.0 pp
BNB · 15m
on both venues
33.5%
Down 66.5%
34.0%
Down 66.0%
0.5 pp
HYPE · 15m
on both venues
25.5%
Down 74.5%
25.5%
Down 74.5%
0.0 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.

Arbs scan live · pools every 5 min
pools refresh in –:––
Cross-venue matched markets & arbitrage
⚡ 5 arb · 5 matched Polymarket ↔ Kalshi
Every open market on both venues is matched and scanned every minute — the moment prices cross into an arb it posts here (buy the highlighted side on each venue; one leg always pays $1), arbs first, then matched markets with no current edge. Mid-price implied odds, before fees.
⚡ up to 3.7¢ / share 3 arb outcomes Elections resolves 2028-11-07
OutcomePoly YESKalshi YESArbitrage
J.D. Vance 47.2¢ 43.5¢ Buy NO@Poly 52.8¢ + Buy YES@Kalshi 43.5¢ → lock 3.7¢
Marco Rubio 19.4¢ 22.5¢ Buy YES@Poly 19.4¢ + Buy NO@Kalshi 77.5¢ → lock 3.1¢
Ron DeSantis 2.1¢ 5.0¢ Buy YES@Poly 2.1¢ + Buy NO@Kalshi 95.0¢ → lock 2.9¢
Tucker Carlson 2.6¢ 3.6¢ — no edge
Ted Cruz 0.9¢ 1.2¢ — no edge
Thomas Massie 0.7¢ 1.2¢ — no edge
Ivanka Trump 0.8¢ 1.1¢ — no edge
Glenn Youngkin 0.9¢ 1.0¢ — no edge
⚡ up to 3.4¢ / share 2 arb outcomes Elections resolves 2028-11-07
OutcomePoly YESKalshi YESArbitrage
Alexandria Ocasio-Cortez 20.9¢ 17.5¢ Buy NO@Poly 79.1¢ + Buy YES@Kalshi 17.5¢ → lock 3.4¢
Jon Ossoff 14.8¢ 17.5¢ Buy YES@Poly 14.8¢ + Buy NO@Kalshi 82.5¢ → lock 2.7¢
Gavin Newsom 14.3¢ 12.5¢ — no edge
Kamala Harris 7.4¢ 8.9¢ — no edge
Pete Buttigieg 5.2¢ 5.2¢ — no edge
Rahm Emanuel 2.4¢ 3.6¢ — no edge
Wes Moore 1.6¢ 2.6¢ — no edge
James Talarico 2.4¢ 1.7¢ — no edge
Ro Khanna 2.2¢ 1.8¢ — no edge
Gretchen Whitmer 0.8¢ 0.9¢ — no edge
⚡ up to 2.9¢ / share 4 arb outcomes Elections resolves 2026-12-31
OutcomePoly YESKalshi YESArbitrage
Gadi Eizenkot 54.6¢ 57.5¢ Buy YES@Poly 54.6¢ + Buy NO@Kalshi 42.5¢ → lock 2.9¢
Avigdor Lieberman 5.1¢ 7.5¢ Buy YES@Poly 5.1¢ + Buy NO@Kalshi 92.5¢ → lock 2.4¢
Benjamin Netanyahu 26.5¢ 24.5¢ Buy NO@Poly 73.5¢ + Buy YES@Kalshi 24.5¢ → lock 2.0¢
Naftali Bennett 7.5¢ 5.5¢ Buy NO@Poly 92.5¢ + Buy YES@Kalshi 5.5¢ → lock 2.0¢
Itamar Ben Gvir 0.9¢ 1.0¢ — no edge
Yair Golan 0.7¢ 1.0¢ — no edge
⚡ up to 2.8¢ / share 2 arb outcomes Elections resolves 2027-04-30
OutcomePoly YESKalshi YESArbitrage
Marine Le Pen 33.7¢ 36.5¢ Buy YES@Poly 33.7¢ + Buy NO@Kalshi 63.5¢ → lock 2.8¢
Jordan Bardella 2.7¢ 5.1¢ Buy YES@Poly 2.7¢ + Buy NO@Kalshi 94.9¢ → lock 2.4¢
Édouard Philippe 25.0¢ 23.5¢ — no edge
Jean-Luc Mélenchon 14.5¢ 14.0¢ — no edge
François Hollande 3.4¢ 5.0¢ — no edge
Gabriel Attal 3.9¢ 2.2¢ — no edge
Sarah Knafo 1.2¢ 2.4¢ — no edge
Bruno Retailleau 2.1¢ 1.9¢ — no edge
Éric Zemmour 0.8¢ 1.0¢ — no edge
⚡ up to 2.5¢ / share Sports resolves 2027-05-30
OutcomePoly YESKalshi YESArbitrage
Barcelona 16.5¢ 19.0¢ Buy YES@Poly 16.5¢ + Buy NO@Kalshi 81.0¢ → lock 2.5¢
Arsenal 15.5¢ 15.0¢ — no edge
Bayern Munich 13.5¢ 13.5¢ — no edge
Real Madrid 12.5¢ 12.5¢ — no edge
Manchester City 8.5¢ 9.0¢ — no edge
Liverpool 6.5¢ 5.5¢ — no edge
Manchester United 2.9¢ 4.5¢ — no edge
Napoli 0.8¢ 2.0¢ — no edge
Aston Villa 1.1¢ 1.5¢ — no edge
Sporting CP 0.7¢ 1.0¢ — no edge
P
Polymarket
6 of 6 events
Another GTA VI trailer released by...?
Culture $99,952 24h · 7 options
September 30
56.5%
August 31
39.5%
June 15
0.0%
June 30
0.0%
June 22
0.0%
June 26
0.0%
July 31
0.0%
"Spider-Man: Brand New Day" total domestic gross by August 31?
Culture $49,921 24h · 7 options
800 - 900m
93.5%
900m+
6.4%
700 - 800m
0.1%
<400m
0.1%
400 - 500m
0.1%
500 - 600m
0.1%
600 - 700m
0.1%
Next James Bond actor?
Culture $38,511 24h · 23 options
Jack Lowden
27.8%
No Bond chosen
19.7%
Callum Turner
16.5%
Jack Barton
13.1%
Jack O'Connell
5.8%
Harris Dickinson
5.0%
Richard Madden
3.5%
Jacob Elordi
3.5%
+ 15 more on Polymarket ↗
# of views of next MrBeast video on week 1?
Culture $16,947 24h · 7 options
60-70M
89.5%
70-80M
9.0%
80-90M
0.8%
90M+
0.4%
50-60M
0.1%
<40M
0.1%
40-50M
0.1%
Billboard #1 Artist 2026
Culture $12,413 24h · 16 options
Morgan Wallen
86.5%
Post Malone
3.0%
SZA
2.6%
Olivia Rodrigo
2.5%
Kendrick Lamar
2.2%
Bad Bunny
1.2%
Taylor Swift
1.1%
Drake
1.0%
+ 8 more on Polymarket ↗
Will Jesus Christ return before 2027?
Culture $9,209 24h
YES
1.9%
NO
98.1%
K
Kalshi
30 of 112 events
Oscar Winner: Best Picture
Culture $48,606 24h · 30 options
The Odyssey
57.5%
Dune: Part Three
12.5%
The Black Ball
8.5%
Wild Horse Nine
6.5%
Digger
5.5%
Project Hail Mary
2.5%
Fjord
1.5%
The Social Reckoning
1.5%
+ 22 more on Kalshi ↗
Next James Bond film: Actor cast as James Bond
Culture $36,260 24h · 29 options
Jack Barton
30.5%
Callum Turner
24.5%
Jack Lowden
24.0%
Jacob Elordi
12.5%
Paul Mescal
9.0%
Aaron Taylor-Johnson
7.5%
Harris Dickinson
7.5%
Tom Francis
6.0%
+ 21 more on Kalshi ↗
Drake Streams in 2026
Culture $32,994 24h · 13 options
Above 20B
99.5%
Above 22B
97.0%
Above 20.5B
92.0%
Above 21B
91.5%
Above 26.0B
90.0%
Above 21.5B
87.5%
Above 22.5B
87.5%
Above 27.0B
83.5%
+ 5 more on Kalshi ↗
Beyoncé Streams in 2026
Culture $22,176 24h · 22 options
Above 5.3B
99.0%
Above 5.5B
99.0%
Above 4.5B
98.5%
Above 4.7B
98.5%
Above 5.2B
98.0%
Above 4.3B
97.5%
Above 4.4B
97.5%
Above 4.6B
97.5%
+ 14 more on Kalshi ↗
Oscar nominees: Best Picture
Culture $21,934 24h · 30 options
The Odyssey
97.5%
Project Hail Mary
87.0%
The Black Ball
82.0%
Dune: Part Three
80.5%
Wild Horse Nine
71.5%
Behemoth
61.0%
Fjord
59.5%
The Debut
58.5%
+ 22 more on Kalshi ↗
Who will release a new album in 2026?
Culture $18,958 24h · 17 options
Alex Warren
99.5%
Young Thug
93.0%
sombr
80.0%
Lil Baby
79.5%
Quavo
79.0%
Miley Cyrus
75.5%
EsDeeKid
74.5%
John Mayer
68.0%
+ 9 more on Kalshi ↗
Oscar nominees: Best Actress
Culture $16,690 24h · 25 options
Julianne Moore
81.5%
Inde Navarrette
69.5%
Sandra Hüller
62.0%
Renate Reinsve
56.0%
Olivia Wilde
40.0%
Ruth Madeley
32.5%
Anne Hathaway
28.0%
Mikey Madison
26.0%
+ 17 more on Kalshi ↗
Black Coffee Streams in 2026
Culture $15,457 24h · 20 options
Above 155M
97.5%
Above 160M
97.5%
Above 170M
97.5%
Above 175M
97.5%
Above 165M
97.0%
Above 185M
97.0%
Above 180M
96.5%
Above 190M
96.5%
+ 12 more on Kalshi ↗
Sabrina Carpenter Streams in 2026
Culture $14,784 24h · 19 options
Above 7B
98.5%
Above 6.75B
97.5%
Above 7.25B
96.0%
Above 7.5B
95.5%
Above 8.25B
95.0%
Above 7.75B
94.5%
Above 8B
94.5%
Above 8.5B
94.0%
+ 11 more on Kalshi ↗
Who Will Perform at Red Rocks in 2027?
Culture $14,405 24h · 30 options
The Avett Brothers
79.5%
The String Cheese Incident
71.5%
Slightly Stoopid
70.0%
Widespread Panic
66.5%
Blues Traveler
61.5%
Nathaniel Rateliff
59.5%
Zeds Dead
59.5%
Gregory Alan Isakov
57.5%
+ 22 more on Kalshi ↗
Boston Calling Music Festival 2027: Headliners
Culture $14,075 24h · 30 options
The Strokes
45.5%
Glass Animals
26.5%
Noah Kahan
25.5%
Kendrick Lamar
20.5%
Tyler, The Creator
20.5%
Zach Bryan
20.5%
Pearl Jam
19.5%
Chappell Roan
19.5%
+ 22 more on Kalshi ↗
Oscar Winner: Best Actor
Culture $13,583 24h · 23 options
Matt Damon
27.5%
Tom Cruise
24.5%
Robert Pattison
13.0%
Andrew Scott
12.5%
John Malkovich
11.5%
Charles Melton
6.0%
Timothée Chalamet
6.0%
Jeremy Strong
3.5%
+ 15 more on Kalshi ↗
Grammy nominees: Album of the Year
Culture $12,179 24h · 15 options
you seem pretty sad for a girl so in love
92.0%
The Art of Loving
90.0%
The Great Divide
66.0%
Dandelion
64.5%
The Romantic
57.0%
The Life of a Showgirl
56.0%
Lost Weekend
48.5%
Kiss All the Time. Disco, Occasionally
47.5%
+ 7 more on Kalshi ↗
New Orleans Jazz & Heritage Festival 2027: Headliners
Culture $10,894 24h · 20 options
Trombone Shorty & Orleans Avenue
80.5%
Irma Thomas
45.5%
Big Freedia
42.5%
The Revivalists
38.5%
Jon Batiste
32.5%
Tedeschi Trucks Band
24.5%
Marcus King
22.5%
Gary Clark Jr.
21.5%
+ 12 more on Kalshi ↗
Frank Ocean Streams in 2026
Culture $10,786 24h · 19 options
Above 4.7B
97.0%
Above 4.8B
97.0%
Above 3.7B
96.0%
Above 3.8B
96.0%
Above 3.1B
92.0%
Above 3.2B
92.0%
Above 3.3B
92.0%
Above 3.4B
92.0%
+ 11 more on Kalshi ↗
Odd Mob Streams in 2026
Culture $10,750 24h · 27 options
Above 75M
99.0%
Above 85M
99.0%
Above 105M
97.5%
Above 80M
96.5%
Above 90M
96.0%
Above 95M
95.5%
Above 100M
95.0%
Above 110M
93.0%
+ 19 more on Kalshi ↗
Who will headline Coachella 2027?
Culture $10,691 24h · 30 options
SZA
59.5%
Tame Impala
58.5%
Dua Lipa
58.0%
Fred again..
42.5%
Radiohead
35.0%
Miley Cyrus
32.0%
BTS
19.5%
Tate McRae
19.0%
+ 22 more on Kalshi ↗
Peggy Gou Streams in 2026
Culture $10,299 24h · 18 options
Above 190M
99.0%
Above 195M
98.5%
Above 210M
98.0%
Above 200M
97.5%
Above 205M
97.0%
Above 215M
97.0%
Above 220M
97.0%
Above 225M
97.0%
+ 10 more on Kalshi ↗
Oscar nominees: Best Actor
Culture $10,294 24h · 30 options
Matt Damon
91.5%
John Malkovich
68.5%
Tom Cruise
66.0%
Andrew Scott
62.5%
Ryan Gosling
57.0%
Robert Pattinson
53.0%
John Turturro
34.5%
Timothée Chalamet
32.0%
+ 22 more on Kalshi ↗
Rampa Streams in 2026
Culture $9,936 24h · 20 options
Above 165M
98.0%
Above 170M
98.0%
Above 175M
98.0%
Above 180M
97.5%
Above 185M
97.0%
Above 190M
97.0%
Above 195M
97.0%
Above 200M
97.0%
+ 12 more on Kalshi ↗
Avengers: Doomsday: Cast
Culture $9,788 24h · 19 options
Tobey Maguire as Spider-Man?
95.0%
Hugh Jackman as Wolverine?
95.0%
Ryan Reynolds as Deadpool?
95.0%
Benedict Cumberbatch as Doctor Strange?
91.5%
Teyonah Parris as Monica Rambeau?
78.5%
Iman Vellani as Ms. Marvel?
78.5%
Benedict Wong as Wong?
69.0%
Gwyneth Paltrow as Pepper Potts?
66.0%
+ 11 more on Kalshi ↗
Post Malone Streams in 2026
Culture $9,399 24h · 19 options
Above 6B
98.0%
Above 5.25B
97.5%
Above 5.5B
97.5%
Above 5.75B
97.5%
Above 6.25B
97.0%
Above 6.5B
96.5%
Above 6.75B
96.5%
Above 7B
95.0%
+ 11 more on Kalshi ↗
Ariana Grande Streams in 2026
Culture $9,112 24h · 17 options
Above 10.5B
99.5%
Above 11.75B
98.5%
Above 11.25B
95.5%
Above 11B
92.0%
Above 12B
92.0%
Above 14.75B
88.0%
Above 15.0B
88.0%
Above 10.75B
87.5%
+ 9 more on Kalshi ↗
KETTAMA Streams in 2026
Culture $8,882 24h · 15 options
Above 235M
99.0%
Above 230M
98.5%
Above 245M
98.5%
Above 310.0M
97.0%
Above 315.0M
97.0%
Above 320.0M
97.0%
Above 220M
87.5%
Above 225M
87.5%
+ 7 more on Kalshi ↗
it's murph Streams in 2026
Culture $8,743 24h · 24 options
Above 120M
99.5%
Above 105M
99.0%
Above 125M
99.0%
Above 130M
99.0%
Above 110M
97.5%
Above 115M
97.5%
Above 145M
96.5%
Above 135M
96.0%
+ 16 more on Kalshi ↗
The Beatles Streams in 2026
Culture $8,670 24h · 23 options
Above 3.9B
99.5%
Above 4.2B
99.0%
Above 4.3B
98.5%
Above 4.7B
98.0%
Above 4.8B
98.0%
Above 4.1B
97.5%
Above 4B
97.0%
Above 4.4B
97.0%
+ 15 more on Kalshi ↗
Michael Bibi Streams in 2026
Culture $8,551 24h · 8 options
Above 22.5M
96.5%
Above 25M
95.5%
Above 27.5M
89.0%
Above 30M
85.0%
Above 32.5M
59.5%
Above 35M
38.0%
Above 37.5M
20.5%
Above 40M
11.5%
Grammy nominees: Best New Artist
Culture $8,492 24h · 30 options
Ella Langley
95.5%
SIENNA SPIRO
94.5%
Geese
75.5%
Slayyyter
72.0%
Megan Moroney
46.5%
Bella Kay
46.5%
Adéla
34.0%
EsDeeKid
29.5%
+ 22 more on Kalshi ↗
The Weeknd Streams in 2026
Culture $8,418 24h · 16 options
Above 13B
97.5%
Above 13.5B
97.5%
Above 14B
97.5%
Above 14.5B
97.0%
Above 15B
97.0%
Above 15.5B
96.5%
Above 16B
96.0%
Above 16.5B
96.0%
+ 8 more on Kalshi ↗
Bruno Mars Streams in 2026
Culture $8,405 24h · 18 options
Above 14B
99.5%
Above 14.5B
99.5%
Above 12.5B
92.0%
Above 13B
92.0%
Above 13.5B
92.0%
Above 15B
91.5%
Above 15.5B
91.5%
Above 16.5B
91.5%
+ 10 more on Kalshi ↗
Sources: Polymarket Gamma API (free) · Kalshi REST API (RSA-PSS signed). Market pools, cross-venue matched pairs and the arbitrage scan all refresh every 5 minutes; the live 15-min crypto panel updates every 5 seconds; 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.