dolibarr api for importing data

I have a blank Dolibarr instance. I have enabled modules for products, customers (thirdparties), warehouses and shipments. Desired Outcome: I need a set of APIs to be able to import records into Dolibarr. I’d like a demo of a working data import using restful APIs, and documentation specifying the inputs parameters. Status: I need help getting dolibar ERP’s restful API set up so that it can -create & update Order records -create & update warehouse records The API explorer by default shows sample calls for listing all records, but doesn’t show anything for writing records into the system. I do not the parameter inputs required. Dolibarr requires existing Customer and Product records before being able to add an Order record. Orders need to be validated too. Therefore, I’ll need the API’s to be able to do these as well: -create customer record -create product -validate order