This module enables Zstandard (zstd) response compression in addition to Gzip, as long as the Accept-Encoding header is not otherwise set. Web servers must be configured to return zstd responses.

Note that zstd is not used for sending requests.

OkHttpClient client = new OkHttpClient.Builder()
  .addInterceptor(CompressionInterceptor(Zstd, Gzip))
  .build();

implementation("com.squareup.okhttp3:okhttp-zstd:5.3.0")