Using AWS VPC linux AMI Wordpress custom fields

I need to make and receive http GET PUT calls. This is with a WSDL but from what i am seeing i will have to use soap envelopes. Experience has been limited, expanding rapidly into the AWS systems, linux server is stacked. Personal use tools involve; Atom( emmet, atom live server, liter w/ dependencies) I’ve also added home brew, npm and node. So i believe i’m all set for private development of this project with git versioning so that i can migrate to the Linux server however my api calls can only be made from my approved test ip so i have an elastic ip to use.

My request would be for an example of how a soap service works, the file structure and how its structured, I would be open to making a video of this if a comparable API can be suggested by anyone. Mine deals with tickets for events.