Ask HN: Have you sold source code licenses for your SaaS before

Hello Community,

I'm Ali, Co-Founder of a saas product: Typesheet.net

We've got a few offers to sell source code licenses for a few entities but we don't have experience with such deals.

Please share your experience if you already did such things before.

- How do you price the product source code? - What constraints should be added to the agreements to avoid any direct competition etc?

Thanks