# Platforms and marketplaces with Stripe Connect Build a SaaS platform or marketplace with Connect. Use Connect to build a platform, marketplace, or other business that manages payments and moves money between multiple parties. ## Build a SaaS platform or marketplace Provide platform services using Accounts v1 to businesses that collect payments from their own customers. Use Billing and Accounts v2 to charge SaaS fee subscriptions directly to businesses using your platform services. Collect payments from customers and automatically pay out a portion to sellers or service providers on your marketplace. ## Connected account management Learn about the different options for onboarding your connected accounts. Enable capabilities for your accounts. Learn what information you need to collect and verify for each account. ## Payment processing Create a charge and split payments between your platform and your sellers or service providers. Learn about platform and connected account balances. Manage payouts and external accounts for your connected accounts. ## Platform administration Set platform processing fees for your connected accounts. Review and take action on your connected accounts. ## More resources Calculate, collect, and report taxes for your platform or connected accounts. Learn how to use Stripe Radar to identify fraud in Connect account charges. Learn how a SaaS platform charges its connected accounts with Stripe Billing using Accounts v2.