diff --git a/sgl-model-gateway/Cargo.toml b/sgl-model-gateway/Cargo.toml
index 601bc5271..2c6286745 100644
--- a/sgl-model-gateway/Cargo.toml
+++ b/sgl-model-gateway/Cargo.toml
@@ -85,6 +85,7 @@ tokenizers = { version = "0.22.0" }
 tiktoken-rs = { version = "0.7.0" }
 reasoning-parser = "1.0.0"
 openai-protocol = { version = "1.0.0", features = ["axum"] }
+tool-parser = "1.0.0"
 minijinja = { version = "2.0", features = ["unstable_machinery", "json", "builtins"] }
 minijinja-contrib = { version = "2.0", features = ["pycompat"] }
 rustls = { version = "0.23", default-features = false, features = ["ring", "std"] }
diff --git a/sgl-model-gateway/src/lib.rs b/sgl-model-gateway/src/lib.rs
index 20ff16cf0..4cf6fb741 100644
--- a/sgl-model-gateway/src/lib.rs
+++ b/sgl-model-gateway/src/lib.rs
@@ -16,7 +16,7 @@ pub mod routers;
 pub mod server;
 pub mod service_discovery;
 pub mod tokenizer;
-pub mod tool_parser;
+pub use tool_parser;
 pub mod version;
 pub mod wasm;
 pub mod workflow;