plugmyagentStored on your device
Your theme choice and your My Stack list are saved in your browser's local storage, on your device only. They are never sent to us or anyone else. Clearing your browser's site data deletes them.
Hosting and visit counts
The site is hosted on Vercel. As with any web host, standard request data (such as IP address and browser type) is processed to serve pages and keep the service secure. We look at aggregate visit counts, meaning which pages get read, not who read them. This site sets no advertising or tracking cookies.
The tools run locally
The utilities on the Tools page, including the API Key Checker, run entirely in your browser. Anything you paste into them is never transmitted or stored.
Links to other sites
The catalog links out to APIs, code repositories, and documentation run by other people and companies. Their privacy policies apply once you leave this site. Some guides include a referral code for Muse; it is labeled as one wherever it appears, and using it is always optional.
Changes and contact
If this policy changes, the new version will be posted on this page with its date. Questions: reach us through @hiddeninwest on X or at hiddeninwest.com.
Last updated October 20, 2026.