SAP APIM - Adding environment level resources

Hi everyone,

I'm setting up a series of API proxies that will share a config file. To help manage change, I'm considering turning this config file into it's own microservice, negating the need to store and maintain config data in each proxy.

I noticed on the below article from Apigee Edge that there is a concept around environment level resource files. As I understand it, I could setup a Javascript file that any of the proxies could directly reference. However, the examples for listing/managing these resources are geared for Apigee Edge's own hosted solution. Does anyone know if SAP APIM has the same functionality?

https://docs.apigee.com/api-platform/develop/resource-files