diff --git a/Cargo.toml b/Cargo.toml
index 94bf3b91..98bdc0ab 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -37,6 +37,12 @@ wws-project = { workspace = true }
 reqwest = { version = "0.11", features = ["blocking"] }
 
 [features]
+default = ["all"]
+all = ["wws_config", "wws_router", "wws_server"]
+wws_config = []
+wws_router = []
+wws_server = []
+
 vendored-openssl = ["wws-project/vendored-openssl"]
 
 [workspace]
diff --git a/src/lib.rs b/src/lib.rs
new file mode 100644
index 00000000..c604d42f
--- /dev/null
+++ b/src/lib.rs
@@ -0,0 +1,9 @@
+// Copyright 2023 VMware, Inc.
+// SPDX-License-Identifier: Apache-2.0
+
+#[cfg(feature = "wws_config")]
+pub use wws_config;
+#[cfg(feature = "wws_router")]
+pub use wws_router;
+#[cfg(feature = "wws_server")]
+pub use wws_server;