External WordPress APIs Query with headers parameters

[@theman7050]

API!! 😁👍🏽

[@FeelingLike]

I want to display content that is located in Fareharbor. The costumers are to be able to view all the products i have, and their availability, make bookings, cancellations and updates. How should i go about doing that properly? I made a child-theme and updated the php to display data. but im not too sure how to make it so when i click on one of them it opens in a separate tab and allows me to buy/book the date. can anyone help? :D