Hey,
I wanted to ask for you are using it for. Is it doing its work or you are finding it hard to wok with? What are you thinking of making with use of API?
Welcome to the Forum! You can try the search function to see what other are doing with the API, on a personal level, it works well for me, as with any newly developing service there are challenges to overcome and the occasional outage to be managed, but the space is brand new and full of potential, absolutely worth investing time in.