Wondering if the order of interceptors plays a role in retrofit?

Interceptors are an OkHttp thing (which is used by Retrofit indeed), and yes, their order matters.

Yeah. Referred to Okhttp. Thanks @louiscad I didn't look how interceptor are added in the okHttpClient. I was under the impression all interceptors are added at the compile time and invoked at run time. So may be order doesn't matter. Are interceptors somehow interconnected based on order?

Interceptors are added when you configure the OkHttp client, and the first one will be the first to receive the call.

Gothcha. Thanks @louiscad