Integrations for the AI commerce stack.
StartShop connects commerce platforms, payment providers, marketing tools, logistics systems, and agent checkout standards into a single merchant-controlled operating layer.
Human + AI checkout, on the tools you already run.
Connect once. Your catalog, payments, marketing, and logistics surface cleanly to your concierge — and to the next-generation AI agents already transacting on top of your store.
Commerce.
Sync your catalog, storefront context, and checkout flows from the platforms your store already runs on.
Shopify
Sync products, catalogs, storefront context, and checkout flows from Shopify into StartShop.
DG1
Connect DG1 commerce data so shoppers and AI agents can discover products and initiate buying journeys.
WooCommerce
Bring WooCommerce storefronts into an AI-ready commerce surface with catalog and order context.
Payments.
Accept card, wallet, and agent-credential checkouts across human and agent-driven buying journeys.
Stripe
Enable card payments and native checkout experiences for merchant-controlled purchase flows.
PayPal
Offer PayPal checkout support across human and agent-assisted buying journeys.
Whop
Embed Whop checkout flows so merchants can sell digital products, communities, memberships, and software.
Marketing.
Activate lifecycle marketing on top of the conversational signal coming out of every chat, voice, and video session.
Klaviyo
Connect lifecycle marketing data so merchants can activate smarter customer segments and campaigns.
Mailchimp
Sync marketing audiences and customer engagement context into the merchant growth stack.
Logistics.
Address validation, real-time rates, label-ready handoffs — agent-friendly fulfillment from cart to doorstep.
ShipStation
Support address validation, shipping rates, fulfillment workflows, and label-ready order handoffs.
UPS
Connect carrier services for shipping options, fulfillment coordination, and delivery readiness.
DHL
Support international logistics workflows with DHL carrier connectivity and fulfillment handoffs.
Accounting & Tax.
Real tax at checkout, paid orders synced to your books — automatically, per jurisdiction.
ZipTax
Calculate real, address-accurate US sales tax across 12,000+ jurisdictions in real time at checkout.
QuickBooks
Sync paid orders to QuickBooks Online as Sales Receipts or Invoices, including line items, discounts, and tax.
Agent commerce.
First-class support for the standards AI agents already speak — A2A, MCP, UCP, and x402.
Google UCP
Expose checkout-ready commerce capabilities for agent discovery and universal cart workflows.
x402
Support HTTP 402 payment patterns for agent-to-agent access, metering, and commerce interactions.
Ready to connect your store?
Plug in once. Sell to humans and AI agents from the same operating layer.