Docs

Build a marketplace with Prometora

Docs for marketplace owners. Create, customize, and operate an AI-powered multi-vendor marketplace from setup to launch.

Updated every Friday since November 2025

Where should I start?

Pick the path that matches what you're trying to do right now.

I'm setting up for the first time

Create Your Marketplace

I'm about to launch

Launch Checklist

I'm extending with API or webhooks

Webhooks & Integrations

I'm troubleshooting an issue

Getting Help

Reference

Marketplace glossary

28 marketplace terms (commission, GMV, Stripe Connect, KYC, deferred onboarding, take rate, and more)

What's NewMay 29

Shipped: seller payments now live inside your marketplace - embedded Stripe onboarding, a native finance dashboard, no separate Stripe login, and branded payout emails, all on Stripe Accounts v2. Plus Seller Management upgrades, 3 improvements, and 3 bug fixes.

Prefer video?

Watch 10 short walkthroughs covering everything from creating your marketplace to launch.

Most read

Marketplace Commission Rates & FeesiCal Calendar Sync (Airbnb, VRBO)Custom DomainPayments & StripeSeller SubscriptionsShopping Cart

Recently updated

Revenue & Fees· May 21Subscriptions· May 21iCal Calendar Sync· May 21How Sellers Connect Stripe· May 21Shopping Cart· May 21Shipping· May 18
Build a Marketplace with Prometora — Documentation | Prometora