We have integrations with many third-party platforms that can help you with setting up sales pages and marketing automation. Here's one example: /help/articles/6238761-convertkit-integration-how-to-sell-your-coaching-program-with-convertkit
We also have Stripe and PayPal integrations. It is very simple to integrate.
First of all, create your program on upcoach, and copy the invitation link of this program you created.
Then, create your product on the platform you want to sell (Stripe & Paypal) and embed your upcoach invitation link to the "post-payment redirect link" section.
That's it, and your clients will receive your program's invitation after they pay.
Here's the loom video of our CEO David explaining this.
https://www.loom.com/share/fce19768d798492aa3bf1fe93a676604
If you have more questions about this, you can choose to start a chat in the lower right corner.