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Polymarket Prediction Markets Scraper

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Collect live Polymarket prediction markets: questions, outcome odds, best bid and ask, spread, daily and weekly price change, volume, liquidity, open interest and end dates. Turn on categories and tags to track politics, sports and crypto markets, then export to CSV or Excel.

Pricing

from $21.00 / 1,000 results

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0.0

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Developer

ParseLab

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Monthly active users

18 days ago

Last modified

Polymarket Odds and Prediction Market Scraper API through CLI

The Apify CLI is the official tool that allows you to use Polymarket Prediction Markets Scraper 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:

Polymarket Prediction Markets Scraper API in Python

Polymarket Prediction Markets Scraper API in JavaScript

Polymarket Prediction Markets Scraper OpenAPI definition

Polymarket Prediction Markets Scraper API

Kalshi Prediction Markets — Odds, Probabilities, Volume

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Scrapes all active prediction markets from Polymarket including prices, token IDs, volume, liquidity, end dates, and categories. Optionally fetches live CLOB prices. Filter by category tag, minimum volume, or minimum liquidity. See our Arb Scanner for Polymarket/Kalshi/PredictIt arbitrage.

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Polymarket Prediction Market Tracker by Category

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Ken M

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Extract data from website polymarket.com Collect informations of search markets, profiles, leaderboard, global activity transactions, portfolio positions, profile activity, historical prices

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Kalshi Market Data Scraper — official public API, no login

pappy-dev/kalshi-markets

Live market data from Kalshi (CFTC-regulated prediction market exchange) via the official public REST API — no login, no API key. Query any series ticker and get every market: title, status, yes/no bid-ask, last price, volume, open interest, close time and result. No personal data.

Backyard Tools

Polymarket Scraper & API — Odds, Probabilities, Volume

lergassy/polymarket-scraper

Every Polymarket market in one table: implied probability, yes and no price, best bid and ask, 24h move, volume, liquidity and close date. Events with all outcomes, price history and full order books. No wallet, no API key.

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Prediction Markets API — Kalshi & Polymarket Odds

lergassy/prediction-markets-api

Kalshi and Polymarket in one table: implied probability, yes and no price, best bid and ask, 24h move, volume, liquidity and close date for every market. Election odds, sports and economic event contracts, with price history and order book. No API key.

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Polymarket Scraper

shahidirfan/Polymarket-Scraper

Extract comprehensive predictions, market trends, and betting volume data from Polymarket with ease. Scrape individual markets, category pages, search results, or the entire active predictions catalog.