In development: not on the Shopify App Store yet
Category coverage
Gatekeep maintains shipping rules for every state and DC, plus county and city rules where they exist, for each category below. The rules themselves are applied at checkout rather than published: you don't maintain a rule list, and you don't need to read one.
Researched, not switched on yet
Research is finished for all of these. The app isn't listed on Shopify yet, so none are enforced at checkout today. Gatekeep won't block orders for a category it doesn't cover, and it won't pretend otherwise.
Kratom
Kratom and mitragynine-containing products.
7-OH
Products concentrated in 7-hydroxymitragynine (7-OH), tracked separately from kratom leaf.
Delta-8 THC
Hemp-derived delta-8 THC and similar intoxicating cannabinoids such as delta-10 THC and HHC.
THCA flower
Hemp flower high in THCA, sold as hemp under the federal delta-9 THC limit.
Hemp THC edibles & drinks
Edibles and beverages containing hemp-derived delta-9 THC.
CBD
Hemp-derived CBD, including CBD added to food, drinks, cosmetics and pet products.
Tianeptine
Tianeptine, an antidepressant not approved in the US that is sold online as a supplement.
Salvia divinorum
The salvia divinorum plant and salvinorin A extracts.
Amanita muscaria
Amanita muscaria mushrooms and products containing muscimol or ibotenic acid.
Psilocybin mushroom spores
Spores of psilocybin mushroom species, usually sold for microscopy.
Nitrous oxide
Nitrous oxide whipped cream chargers and tanks.
DXM cough medicine
Over-the-counter cough medicine containing dextromethorphan, which many states restrict for minors.
Diet pills & muscle builders
Weight-loss and muscle-building supplements, which some states restrict for minors.
Vapes
Nicotine e-cigarettes, e-liquids and vaping devices.
Flavored vapes
Vapes and e-liquids with flavors other than tobacco.
Nicotine pouches
Tobacco-free oral nicotine pouches, lozenges and gums sold as consumer products.
Cigars
Premium and machine-made cigars sold and shipped online.
Wine
Direct-to-consumer wine shipments from wineries and retailers.
Spirits
Direct-to-consumer shipments of distilled spirits from distilleries and retailers.
Beer
Direct-to-consumer shipments of beer, cider and malt beverages from brewers and retailers.
Powdered alcohol
Alcohol sold in powdered or crystalline form for mixing into drinks.
Automatic knives
Switchblades and other knives whose blade opens with a button, switch or gravity.
Butterfly knives
Balisong knives with two handles that rotate around the blade.
Brass knuckles
Metal knuckles and knuckle-style weapons, including plastic and composite versions.
Throwing stars
Shuriken and other star-shaped throwing weapons.
Nunchaku
Nunchaku and similar flail-type martial arts weapons.
Batons
Expandable batons, blackjacks, saps and similar impact weapons.
Pepper spray
Pepper spray, pepper gel and other chemical self-defense sprays.
Stun guns & tasers
Electronic self-defense weapons, including contact stun guns and projectile tasers.
Body armor
Bullet-resistant vests, plates and carriers sold to civilians.
Ammunition
Firearm ammunition and components sold online and shipped to buyers.
Large-capacity magazines
Detachable firearm magazines above a state's round limit, often 10 or 15 rounds.
Unfinished frames & receivers
Partially machined firearm frames and receivers and the kits used to finish them.
BB & airsoft guns
Air-powered BB, pellet and airsoft guns, which some places treat as firearms.
Consumer fireworks
Consumer (1.4G) fireworks, including sparklers and aerial devices.
Ivory & rhino horn
Elephant and mammoth ivory, rhino horn and items made with them, including antiques.
Fur products
Clothing, accessories and other products made with animal fur.
Animal-tested cosmetics
Cosmetics developed or made using animal testing after a state's cutoff date.
Raw milk
Unpasteurized milk sold for human consumption.
Adult toys
Sexual devices sold to adults.
Spray paint
Aerosol spray paint and paint markers, which many places restrict for minors.
Novelty lighters
Lighters shaped or decorated to look like toys, food or other items appealing to children.
Selling something not on this list? Tell us and we'll research it. Coverage is added category by category.