Ads providers suggestions

Hello, I am looking for ads providers that have these formats
- content locker
- in-video ads (similar to the one provided by streamtape)
Any recommendations, just list as many as possible (description of ad providers if possible)

For content lockers you can try CPAGrip or OGAds, and for in video ads platforms like Adsterra or PropellerAds offer options it’s best to check each provider’s terms and payouts before starting.