GATE is an all-in-one checkout rules app that blocks invalid checkouts and lets you show, hide, or reorder payment methods and shipping options by condition. Set MOQ and order value limits, restrict products/collections or bundles, and apply customer rules using tags, login status, email, and destination country. Start fast with templates and a no-code builder. Runs with server-side checkout validation, works with express checkouts like Shop Pay and PayPal, and requires no theme edits.

• Block invalid checkouts with checkout validation + translatable messages
• Order limits: MOQ/min-max qty, min-max spend, products/collections, bundles
• Payment controls: show/hide/reorder methods by customer, cart, or country
• Shipping controls: show/hide/reorder rates by product, cart, or destination
• No-code templates + rule builder for fast setup (no theme edits)