Design an API Service architecture that allows multiple quotes for car insurance from different insurance companies.

We need to implement a web service provided by the auto insurance company in a new API Service. Each company (4 in total) provides us with a technical document to implement and consume their service. Resulting in a quote response. Each company has "its way" to quote. One for example has a service that implements WebService ASMX, another responds XML, another responds in JSON. We need you to call our new API service, internally (having correctly implemented an architecture design pattern) call each of these services and try to quote and respond to whoever consumes it with a single unified response. ForFor this reason we need someone to generate a documentation of how it should be done, the tasks of the project and the line to follow as well as what the times that any programmer could take (not thinking that ONE would necessarily do it). to then be able to separate the project into parts and start it. In other words this would be a blueprint. Things to keep in mind. There are 4 Services that our new API should consume, but in the future it should be possible to implement new ones (we think of some kind of Strategy pattern) INPUT of our API - Auto Brand - Auto Model - Year of construction - City - County - Birthdate - Email - Phone OUTPUT from our new API The answer would be something like - Price - Commission - Percentage with Taxes - Company ID (Company that is providing estimated insurance value) - Company Quote ID - INTERNAL quote ID. Any question will be answered ASAP.