To build the best possible experience for everyone on Messenger, please make sure you review and comply with all policies and guidelines that apply to Messenger Platform integrations. These policies offer important rules and guidance about how and what you can build on the Platform, and help ensure your Messenger experience is awesome!
Making sure you have all the information you need to build awesome Messenger experiences is one of our highest priorities. Before you start building, or even if you already have an experience live on Messenger, take time to verify your experience complies with all messaging and usage policies.Messenger Platform Policies →Responsiveness Requirements →
These policies will help you understand what type of sharing is allowed on Facebook, and what type of content may be reported to us and removed.FB Community Standards →