PredictionToolkit
What is Polymarket Radar?
Polymarket Radar connects social reading with public trader research. On supported X accounts, a POLY icon opens a statistics overlay when hovered. A direct profile link then lets you move from the short summary to the trader’s Polymarket page without first searching for the account yourself.
The developer describes automatic updates from the official Polymarket API and coverage of more than 1,000 active traders. That is a selective account mapping, not coverage of every X user. The overlay can add context to a market-related post, but it does not establish the poster’s identity, motives or future trading ability. Copying and order execution are not documented functions.
Who it is for
- People following Polymarket traders on X.
- Researchers comparing social commentary with public trading records.
Features and coverage
- Indicators beside usernames
Supported X accounts receive a POLY icon that provides an entry point to trader research.
- Statistics on hover
Hover over the indicator to read a compact overview of public trading activity.
- Direct profile navigation
Open the associated Polymarket profile to inspect fuller information.
- API-backed updates
The developer says the extension updates automatically through the official Polymarket API.
- Selective trader coverage
The store description lists support for more than 1,000 active traders, rather than every X account.
Workflows with Polymarket Radar
Check a commentator’s record
Hover over POLY, read the available statistics and open the linked trader profile for context before interpreting a market-related post.
Investigate a position
Treat the overlay as the starting point, then inspect the relevant market and wallet directly.
Pricing and total cost
The reviewed Chrome Web Store description does not list a paid plan or subscription price. That omission does not establish a broader pricing policy.
Getting started
Before you start: Coverage depends on the extension’s supported-account mapping.
- Open the Polymarket Radar listing in the Chrome Web Store and install the extension.
- Visit X and find an account supported by the extension.
- Hover over the POLY icon beside the username.
- Follow the Polymarket profile link when you need more detail.
An overlay requires a supported mapped account; it is not available for every X user.
Useful links
What to check
- Coverage depends on the extension’s supported-account mapping.
- A public-activity summary does not verify the identity or motives of the person posting.
- Copy trading and order execution are not described in the listing.
- The review covers the store description, not a runtime test of the installed extension.
A closer look
Ratings & reviews
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Frequently asked questions about Polymarket Radar
Where are the statistics shown?
Hover over the POLY icon beside a supported username on X to open the overlay.
What is the data source?
The developer names the official Polymarket API as the source for the extension’s updates.
Will it work for any X account?
No. The extension maps a selected set of trader accounts rather than all users.
Can I inspect the full trader profile?
Yes. The listed features include direct navigation to the associated Polymarket profile.