how to connect my own API with wit.ai

[phpmind]

Hello, How to can i connect my own API with wit.ai like API.AI have web hooks?

Most of the example i found using messenger and slack bot which i don't want!

I have a lot of queries based on multiple databases and different type of databases. Like Mysql, ElasticSearch, Mongodb etc.

Can please anyone guid me. I am ver new to this amazing API.

Thanks