Pricing

from $3.00 / 1,000 market snapshots

Prediction Market Odds — Kalshi & Polymarket

Live odds, market catalogs, and historical candles from the two big US prediction markets, via their official APIs. Unified schema, agent/RAG-friendly.

Pricing

from $3.00 / 1,000 market snapshots

Rating

0.0

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Developer

Shawn Downs

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Monthly active users

2 days ago

Last modified

Prediction Market Odds API — Kalshi & Polymarket Data API through CLI

The Apify CLI is the official tool that allows you to use Prediction Market Odds — Kalshi & Polymarket locally, providing convenience functions and automatic retries on errors.

Install Apify CLI

Using installation script (macOS/Linux):

$curl -fsSL https://apify.com/install-cli.sh | bash

Using installation script (Windows):

$irm https://apify.com/install-cli.ps1 | iex

Using Homebrew:

$brew install apify-cli

Using npm:

$npm install -g apify-cli

Other API clients include:

Prediction Market Odds — Kalshi & Polymarket API in Python

Prediction Market Odds — Kalshi & Polymarket API in JavaScript

Prediction Market Odds — Kalshi & Polymarket OpenAPI definition

Prediction Market Odds — Kalshi & Polymarket API

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