Wednesday, October 21, 2026
News For Internet Marketers
Analysis. Stripe's Prohibited and Restricted Businesses page, updated September 22, 2026, says U.S. merchants selling electronic tobacco may only sell FDA-authorized products. Shopify Payments prohibits tobacco outright, and PayPal's 2022 policy puts e-cigarettes in pre-approval.
Shopify opened Shop MCP on October 13 so AI agents can search Shopify Catalog and check out with Shop Pay. Sellers of age-restricted and regulated products have reason to review how their listings, age checks, and order controls work when an agent does the buying.
Shopify opened market-driven shipping to existing merchants on October 1, 2026, with every store moved by July 1, 2027. The upgrade replaces shipping profiles, which some hemp, nicotine, knife, and tactical sellers use to keep restricted products out of certain states, and changes several defaults those blocks depended on.
Restricted sellers shut out of Shopify Payments pay a plan-based surcharge on every gateway order, including tax and shipping, with no refund on returns. This analysis models the plan crossovers, the ENDS removal, and when self-hosting pays back.
After Square's October 15 CBD catalog deadline and November 5 hemp-primary closure pattern, Shopify and WooCommerce stores need underwriting, dual-MID, plugin, ACH, and chargeback criteria before they trust any specialty gateway marketing page.
As of Admin API 2026-10, updating a shipping address on an unfulfilled Shopify order recalculates destination taxes. Restricted-catalog operators that edit addresses in ops tools must re-read tax lines and balances.
Shopify adds SubscriptionContractCalculation on GraphQL Admin API 2026-10 as the successor to SubscriptionDraft. Autoship apps should retest tax, payment methods, and commit handling before the stable cutover.
October 1 freezes script-tag writes, blocks updates for extensions on API 2025-07 or earlier, and makes API 2026-10 stable. Vendors must migrate before BFCM.
Meta joined Shopify Agentic Storefronts with Catalog sharing and direct checkout on by default. Restricted catalogs need an intentional toggle review.
