Kalshi tools, bots and APIs

Tools built around Kalshi, the US exchange for event contracts regulated by the CFTC: trading bots, terminals, analytics, data feeds and research. Kalshi offers its own API; the products here are independent of it unless their profile says otherwise. 147 listed.

32 listings in Data and APIs, fullest profiles first

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Website checked 6 Nov 2026

Minimal Python examples for authenticated Kalshi API access

  • Free option
  • Kalshi
KalshiSpy website

KalshiSpy

Data and APIs

Website checked 31 Oct 2026

KalshiSpy provides data or programmatic research tools.

  • Kalshi
Oddpool website

Oddpool

Data and APIs

Website checked 31 Oct 2026

Normalized API for real-time and historical prediction market data across Kalshi, Polymarket and other venues, aimed at market makers, prop firms and funds. Does not route orders.

  • Polymarket
  • Kalshi
pdata website

pdata

Data and APIs

Website checked 31 Oct 2026

pdata provides data or programmatic research tools.

  • Polymarket
  • Kalshi
  • Manifold
Predxy website

Predxy

Data and APIs

Website checked 31 Oct 2026

No description yet.

  • Polymarket
  • Kalshi
sports-skills website

sports-skills

Data and APIs

Website checked 31 Oct 2026

Open-source SKILL.md agent skills for live sports data with Kalshi and Polymarket market feeds, a cross-venue odds dashboard and an opt-in Polymarket trading skill. No API keys.

  • Free option
  • Kalshi
  • Polymarket
  • Sportsbooks

Artemis

Data and APIs

Website checked 31 Oct 2026

Investment research platform whose prediction markets sector page tracks volume, open interest and users for Polymarket and Kalshi, alongside crypto and equity data.

  • Free and paid
  • Polymarket
  • Kalshi
Dome website

Dome

Data and APIs

Acquired; API end-of-life announced for 28 April 2026, according to the provider

Historical Dome API documentation after its announced April 2026 retirement

Acquired; API end-of-life announced for 28 April 2026, according to the provider

  • Polymarket
  • Kalshi

Tools for other markets

A product is listed here when its own pages name Kalshi; that is not an official integration or an endorsement by Kalshi. Nobody pays to be listed or for their position. Add a product for free.

Every profile is built from the product's own pages, and Vultax keeps a dated copy of each one. How the directory is made. Companies already listed can manage their profile.