How to define mutually exclusive query parameters in Swagger (OpenAPI)?

Question

I have a series of parameters in Swagger like this

                    \"parameters\": [
                    {
                


        

Answer 1

An alternative is to pass in a filter type parameter with an enum, and a filter value with the value to use.

Example at: https://app.swaggerhub.com/api/craig_bayley/PublicAPIDemo/v1

It can be required or not, as you choose. However if one is required, they should both be.