Pricing

from $0.50 / 1,000 market rows

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Polymarket Markets & Events Scraper

Try for free

Extract live Polymarket prediction markets: election odds, politics, crypto, sports and culture. Questions, outcomes, YES/NO prices, bid/ask, spread, volume, liquidity and end dates. Filter by keyword, volume or status. Public API, no wallet or login.

Pricing

from $0.50 / 1,000 market rows

Rating

0.0

(0)

Developer

John Rutherford

Actor stats

Bookmarked

Total users

Monthly active users

13 hours ago

Last modified

What you get

One row per market:

Field	Meaning
`question`, `slug`, `url`	The market and its page
`event_title`, `event_slug`, `event_id`	The parent event that groups related markets
`outcomes`, `outcome_prices`	Outcome labels and current prices (0 to 1)
`yes_price`, `no_price`	Filled for Yes/No markets
`best_bid`, `best_ask`, `spread`, `last_trade_price`	Order book top
`volume`, `volume_24h`, `liquidity`	Activity in USD
`start_date`, `end_date`, `active`, `closed`	Timing and status
`resolution_source`, `condition_id`, `image`	Extras

Sample row:

{
  "question": "Will the price of Bitcoin be above $76,000 on September 11?",
  "event_title": "Bitcoin price on September 11?",
  "yes_price": 0.887,
  "best_bid": 0.88,
  "best_ask": 0.89,
  "volume_24h": 412903.5,
  "liquidity": 98210.2,
  "end_date": "2026-09-11T16:00:00Z",
  "url": "https://polymarket.com/event/bitcoin-price-on-september-11"
}

Input

Option	Default	What it does
Market status	active	Active, closed, or all
Keyword filter		Keep only questions containing this text
Min 24h volume / Min liquidity	0	Skip thin markets
Order by	24h volume	Scan order, descending
Yes/No markets only	off	Skip multi-outcome markets
Max markets	500	Cap output

Pricing

Pay per event: one small charge per market row. Filtering happens before charging.

Notes and limits

Reads Polymarket's public Gamma API. Prices are the current market prices at scrape time.
Multi-outcome markets (two teams, several candidates) list all outcomes in outcomes with matching outcome_prices.
This Actor never places orders.

Polymarket vs Kalshi Matched Markets: the same question on both venues with the price gap.
Kalshi Markets Scraper: every Kalshi market with prices, volume and order books.

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