API & MCP

Polymarket Sidebar

Unofficial Polymarket event sidebar for public market data, dates, liquidity, and informational outcome estimates.

As of July 2026, Polymarket Sidebar has users in the Productivity category.

Usersno change0%
Ratingno change0%
— reviews
Reviewsno change0%
Version
1.0
Manifest V3

History

1 snapshots

Tracking since Jul 7, 2026.

Not enough history yet for this metric — the chart fills in as we collect more snapshots.
View as table
DateUsersRatingReviewsVersion
Jul 7, 20261.0
Now1.0

Permissions & access

Permissions
None declared
Host access
https://gamma-api.polymarket.com/*

Screenshots

Polymarket Sidebar screenshot 1

About

Polymarket Sidebar adds a compact unofficial sidebar to Polymarket pages. It shows public event metadata, active markets, liquidity, 24h volume, start and end dates, category tags, and informational outcome estimates based on the displayed or manually adjusted price.

The sidebar includes a share quantity estimator. Enter a target net result if the selected outcome resolves to $1, and the extension estimates the number of shares needed at the selected price. The estimate may also show an approximate cost for that share quantity.

This extension is unofficial and is not affiliated with, endorsed by, or sponsored by Polymarket.

Displayed estimates are informational only and are not financial advice. The extension does not place trades and does not account for fees, slippage, execution risk, market invalidation, early exits, changing rewards rates, or all other risks.

Technical

Version
1.0
Manifest
V3
Size
18.9KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
jokehjmodkcdeagbonochmpcniponggf
Developer ID
u670b13abdadb363b80a7f6391d191348
Developer Email
[email protected]
Created
Jul 6, 2026
Last Updated (Store)
Jul 6, 2026
Last Scraped
Jul 7, 2026
Website
Support URL
Privacy Policy

Data sourced from the Chrome Web Store · last verified Jul 7, 2026.