Stallmark

Privacy policy

Last updated October 13, 2026

Stallmark record pages show horses, vehicles and collectibles, and help their owners see who is interested and what they look at. This page says what is recorded, what never is, who sees it, and how long it is kept.

On every record page

In more detail, where the owner turns it on

On pages where the owner has turned it on, Stallmark also records how you take in each part of the page. Each photo, clip, highlight and paragraph has a number, and what you do is recorded against that number:

This record is kept under its own random key, which Stallmark can match to your visitor ID. If your browser sends Global Privacy Control, this record gets no such key, so your visits are not linked to each other in it. Your visitor ID cookie and everything in the section above work as usual.

Never recorded

Keys you press. Anything you type and don't send. Screen images, recordings of your visit, pointer trails or where you tap. Your exact location. Your camera, microphone, contacts or clipboard. Your full browser identification string. Device fingerprints. Your connection address, except as a coded daily count for the Ask box, described below.

No outside tracking code runs on these pages, and Stallmark's own fonts and scripts come from Stallmark. A few things load from other sites: a clip posted as a YouTube link plays in YouTube's player, card photos taken from a grading company's certificate load from that company, and the pictures in link previews and in "where to buy" listings load from those sites when you scroll to them.

Things you choose to give

Who sees it

We don't sell any of it or share it with advertisers.

Alerts to owners

Owners get alerts by email, by notification, and through any chat or automation service they connect. Alerts carry a message's name, contact, words and any offer, a follower's name, contact and topics, a visitor's stated budget and interest when they say they are buying now, a "would buy" reaction, the first scan of a printed code each day with the city and region, and a weekly report that may name a visitor who gave their name.

Kept on your device

Your visitor ID cookie, your saved list, reactions you gave, including on live checks, whether you skipped the short questions, whether notifications are on, your share link ID, where you were in a video, and when you last visited.

Notifications

If you turn on notifications, your browser gives us a delivery address for that device. We use it only to send updates about records you follow and alerts for searches you saved. Turn them off any time in your browser settings.

Owners

Owner accounts store name, email, phone and a securely hashed password. Payments are handled by our payment processor; we don't store card numbers.

Keeping and deleting

If you want your messages, follows or answers deleted, text 907-406-5514 with the record name and the phone or email you used. We find answers through a message or follow sent from the same browser.

Services we use

Netlify (hosting every request, and storage for Ask box counts and answers, visit notes and copies of alerts to Stallmark), Supabase (database), Resend (email: alerts to owners, and saved search alerts to your own address), browser notification services (alerts to owners, updates to followers and saved search alerts), Anthropic (AI: Ask box questions, the training chat, and a message's name, place, words and any offer when an owner asks for a reply draft), Twilio (texts to a code number), Stripe (payments), YouTube for clips posted as YouTube links, and any chat or automation service an owner connects, such as Slack, Discord, Zapier or Make, which receives the same alerts as the owner. They process data only to provide their service to us.

Terms of service