HTTP Client for the TaxJar API. This is the module to facilitate HTTP requests with the configured HTTP adapter.

Configuration

The following are relied on to make calls to the TaxJar API.

• :api_key - Required. Must be a valid TaxJar API auth key for your account.
• :api_url - Optional. If you want to override the default url for the current env.
• :api_version - Optional. Must be a valid TaxJar API version. Default is "2022-01-24".
• :http_adapter - Optional. Must be a module that implements the TaxJar.Requests.HTTPBehaviour protocol.

                Default is `TaxJar.Requests.HTTPAdapters.Req`. It is read at runtime so the
                value can be changed on the fly.