Browser extension

Privacy policy

Last updated: 29 October 2026. Plain answers to what the Market Compass extension sends, stores and never touches.

What the extension sends

On token pages of supported trading sites and block explorers, it reads the page address (URL) to find the token contract address. It sends only that contract address and its chain to our server to get the safety score.
On X and in token lists of supported trading sites, it looks for contract addresses and token links on your screen to place a small check button. Nothing is sent until you click that button. Then only the clicked contract address is sent.
When the address is a trading pool rather than the token, the pool address is sent to the public DexScreener API (api.dexscreener.com) to find the token.
When you use the right-click menu or the side panel, it sends the contract address or ticker you chose.
Credits: on first use the extension gets a random device id from our server and keeps it in your browser. It is sent with each request so our server can count your free and purchased credits. It is not tied to your name, email or browser profile.
If you link the extension to your Market Compass account (one-time code from the credits page), the device id is tied to that account so both share one credit balance. Unlink removes the tie. Credits are bought on our website, never inside the extension.

What it does not do

It does not read or send your browsing history, page contents, forms, passwords or cookies of other sites.
It never connects to a wallet, never asks for a signature and cannot move funds.
It needs no account, and has no tracking, no analytics and no ads.
We do not sell or share data with third parties.

What is stored

In your browser only: the device id, your last 20 checked tokens (address, ticker, score), whether the panel is minimized, and whether the check buttons are on. Removing the extension removes this data.
On our server: the device id with its credit balance (and the linked account, if you link one). Like any web server, it receives your IP address with each request; we use it only against abuse and keep standard server logs. Checked tokens and their scores are part of our public track record; they are not linked to you.

Questions: write to aimarketcompass@gmail.com. Not financial advice. Memecoins are extremely risky.