Is there any kind of api usage for discord bots ?

A friend of mine is working on a bot in discord.py. Wouldn't mind being pointed to any specific details on getting safebooru image pulling to work in it. (The same applies with other booru's but I feel like asking here first, as I actually have an account here)

Thanks!

safebooru.org/index.php?page=help&topic=dapi

Thank you. :)