Sneaker links are web addresses that open one specific product page, or a checkout for it, instead of a retailer’s homepage. On a Shopify store, Shopify’s help centre says a cart address is built from the store’s domain, the path /cart/ and a variant ID, as in /cart/36485954240671:1. This page covers how they are built, where they come from, what they leave unchanged and how to tell a real one from a phishing message before it reaches your payment details.
- 1 variant, quantity 1: by default, Shopify’s help centre says a cart permalink includes one variant and adds a quantity of 1, and a link built by hand can carry more than one variant.
- 250 variants: Shopify’s developer documentation says a product’s JSON can list at most 250 variants, each with an id and an available field.
- 30 minutes: Nike’s United States Terms of Sale, last revised December 2025, allow a digital-store order to be cancelled within thirty minutes of placing it, subject to the terms’ other conditions.
What is a sneaker link?
A sneaker link is an address that points at one product, or at a checkout for it, so the shopper skips the homepage, the search box and the category pages. We think of it as the side door to the same store: the front lobby is still there, and the door leads to the same shop.
Two kinds are in circulation. A product-page link opens the page a shopper would reach after browsing, and the shopper still picks a size. A cart link, which Shopify calls a cart permalink, puts the item in the cart for them. Shopify describes cart permalinks as a way to “create a curated checkout experience for your customers”, and says the same link is reusable and creates a new checkout for each customer.
How is a direct-to-cart link built?
A direct-to-cart link on a Shopify store is the store’s domain, then /cart/, then a variant ID, a colon and a quantity. According to Shopify’s cart permalink page, the format is variant_id:quantity, with commas between several variants, and the page’s example is https://my-shop-name.myshopify.com/cart/36485954240671:1.
A variant is one purchasable version of a product, and in Shopify’s own example the option is a size. Shopify’s developer documentation says a request to /products/{product-handle}.js returns a product’s JSON, and its sample response gives every variant an id and an available field.
A link built by hand can carry several variants, separated by commas. Because the ID in a cart address has to match a variant that exists in that store, a link is only as good as the data behind it.
| Kind of address | Pattern | What it opens | Where it is documented |
|---|---|---|---|
| Product page | /products/{product-handle} | The product’s own page | Shopify developer documentation, Product API |
| Product data | /products/{product-handle}.js | JSON with up to 250 variants, each with an id and an available field | Shopify developer documentation, Product API |
| Cart link to checkout | /cart/36485954240671:1 | A checkout with 1 unit of that variant | Shopify help centre, cart permalinks |
| Cart link to the cart page | /cart/36485954240671:1?storefront=true | A populated cart instead of checkout | Shopify help centre, cart permalinks |
| Release listing | nike.com/launch | Release dates, with a product code such as IQ5495-005 | Nike SNKRS launch page |
Can a cart link stop working?
Yes. A cart link only works for a variant ID that exists in the store, and Shopify’s sample product data marks each variant with an available field, true or false. Stores also edit or remove products, so a saved address can lead nowhere later.
Where release links come from
Release links come from four places: the brand’s own pages, release calendars, monitors and community groups. Nike’s SNKRS page is titled “Release Dates & Launch Calendar 2026 US. Nike SNKRS”, and as of 6 October 2026 it has the tabs Feed, In Stock, Upcoming and Maps.
Products are listed by name with a code, for example the Air Jordan 1 High OG ‘Royal’ with the code IQ5495-005, under a Release Date label. Our article on every Nike drop type covers the formats SNKRS uses.
Monitors are programs that watch a store’s pages and data for changes and send an alert when one happens. Shopify’s public product data, described above, includes the variant IDs and available fields that a program like that can read. Our crash course on sneaker monitors covers how they work.
Does a link change what a retailer allows?
No, a link changes how a shopper arrives, not the rules that apply once they are there. Nike’s Terms of Sale for the United States, last revised December 2025, apply to orders on NIKE.com, SNKRS and the NIKE app, and they reserve the right to limit, decline, cancel or reject orders in situations that include:
“an order placed with automated ordering software or technology”; “your purchase or order exceeds product purchase limits (quantity and/or dollar amount)”
The same Nike Terms of Sale also give a thirty minute window to cancel a digital-store order free of charge. Other retailers publish their own terms. A shortcut does not add stock either: if a variant is marked as not available, an address pointing at it cannot change that.
Do you need a cook group or a proxy to use a link?
No, opening a link needs only a browser, and groups and proxies are optional extras that serve other purposes. A cook group is a community, usually on Discord, where members pass around links, monitor alerts, a release calendar and advice from more experienced buyers. Some groups charge for access, so look at what members actually get before paying. Our article on the sneaker cook group has more on how they work.
A proxy is an intermediary. MDN’s documentation on proxy servers says a proxy “can be on the user’s local computer, or anywhere between the user’s computer and a destination server on the Internet”, and that forward proxies “can also be anonymous and allow users to hide their IP address”.
What a retailer does about that is its own call, and the Nike terms quoted above reserve the right to cancel orders placed with automated ordering software. We cover the basics in what sneaker proxies are.
Latency, and what a shopper can change
Latency is the time between a request leaving your device and the response coming back. MDN’s explainer on latency describes it as the amount of time from when a request is made to the time the response gets back to the user, and says network latency is generally measured as a round trip delay.
MDN adds that latency is longer on a first request because that request includes a DNS lookup, which is one reason to load and log in to the retailer’s pages early.
Two changes sit within a shopper’s reach: a wired connection, and payment details saved to the account ahead of time, so the checkout has fewer fields to fill in. If you want to see what a checkout bot does with this, NikeShoeBot’s guides walk through it retailer by retailer.
How do you check that a link is real?
A real link leads to the store or brand you meant to reach, and the part to read is the domain that comes before /cart/ or /products/ in the address. The US Federal Trade Commission’s guidance on phishing says scammers “want you to click on a link to make a payment”, and that “legitimate companies won’t email or text with a link to update your payment information”.
The same page says to contact the company “using a phone number or website you know is real”. A short list for the hour before a drop:
- Open release links from the brand’s own site or app, or from a source you already trust.
- Read the domain before the path, and treat a near-miss spelling as a different store.
- Log in to the account early and confirm the saved address and card.
- Check the monitor or calendar alert against the retailer’s own page before acting on it.
