PolyFrogPOLYFROG.
Alerts

POLYFROG.

Free tools for Polymarket traders. Check the spread, the fees and the fine print before you trade.

Hot right now 24h volume · live

Biggest movers 24h

Resolving soon

Big trades sizes only

Buy Vitality$21.1K
Buy Vitality$22.3K
Buy Vitality$26.1K
Buy Vitality$23.3K

Money flow big-trade dollars, 24h

Exclude sports

64 · $2.25M
22 · $1.74M

Biggest trade today

Questions

What is PolyFrog?

PolyFrog is a free desk for public Polymarket data: the spread, the book, fees, rules, big trades, and a leaderboard.

Is PolyFrog free?

Yes. There is no account and no subscription on this site.

How is a big trade defined?

The feed keeps prints of at least $10,000, which is price times size. That is the default in this codebase.

What are Telegram alerts?

The alerts bot can search markets, follow a market, and send a digest. You turn it on in Telegram. It does not message you until you start it.

Is PolyFrog affiliated with Polymarket?

No. PolyFrog is not affiliated with Polymarket.

Do links to Polymarket include a referral?

Links that go through /go include via=polyfrog. PolyFrog may earn a commission if you trade through those links.

Is PolyFrog available in every country?

The site is on the public web. Polymarket itself decides who can trade, and that can depend on where you are.

Where does the data come from?

Prices, books, rules, and trades come from Polymarket’s public market, book, and trade feeds. Lists can be about a minute behind the last write.

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Frog Check

Paste any market link. Spread, cost to fill, fees, rules, and dispute status on one card.

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Watchlist, no login

Star markets and they stay in this browser. Nothing to sign up for.

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Compare venues

The same question on Polymarket and Kalshi, side by side.

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Telegram alerts

Search markets, follow them, and get a daily digest in Telegram.