Hi @thepaulmcvay. Welcome to the community! We’ve got a range of API and endpoints available. I would recommend starting off checking out our Accounts Activity API which gives you activity such as:
Tweets, Tweet deletes, @mentions, Replies, Retweets, Quote Tweets, Retweets of Quoted Tweets, Likes, Follows, Unfollows, Blocks, Unblocks, Mutes, Unmutes, Send Direct Messages, Receive Direct Messages, Typing indicators, Read receipts, Subscription revokes
Do you have an approved developer account yet?
Hamza