diff --git a/crates/sdk/src/fs.rs b/crates/sdk/src/fs.rs
index 1359adb13..710d282be 100644
--- a/crates/sdk/src/fs.rs
+++ b/crates/sdk/src/fs.rs
@@ -14,6 +14,7 @@ use crate::{
     F, SC,
 };
 
+// TODO: remove these type specific functions
 pub fn read_exe_from_file<P: AsRef<Path>>(path: P) -> Result<VmExe<F>> {
     read_from_file_bitcode(path)
 }
@@ -78,13 +79,13 @@ pub fn write_evm_verifier_to_file<P: AsRef<Path>>(verifier: EvmVerifier, path: P
     write_to_file_bytes(path, verifier)
 }
 
-pub(crate) fn read_from_file_bitcode<T: DeserializeOwned, P: AsRef<Path>>(path: P) -> Result<T> {
+pub fn read_from_file_bitcode<T: DeserializeOwned, P: AsRef<Path>>(path: P) -> Result<T> {
     let data = std::fs::read(path)?;
     let ret = bitcode::deserialize(&data)?;
     Ok(ret)
 }
 
-pub(crate) fn write_to_file_bitcode<T: Serialize, P: AsRef<Path>>(path: P, data: T) -> Result<()> {
+pub fn write_to_file_bitcode<T: Serialize, P: AsRef<Path>>(path: P, data: T) -> Result<()> {
     let bytes = bitcode::serialize(&data)?;
     if let Some(parent) = path.as_ref().parent() {
         create_dir_all(parent)?;
@@ -93,15 +94,12 @@ pub(crate) fn write_to_file_bitcode<T: Serialize, P: AsRef<Path>>(path: P, data:
     Ok(())
 }
 
-pub(crate) fn read_from_file_bytes<T: From<Vec<u8>>, P: AsRef<Path>>(path: P) -> Result<T> {
+pub fn read_from_file_bytes<T: From<Vec<u8>>, P: AsRef<Path>>(path: P) -> Result<T> {
     let bytes = read(path)?;
     Ok(T::from(bytes))
 }
 
-pub(crate) fn write_to_file_bytes<T: Into<Vec<u8>>, P: AsRef<Path>>(
-    path: P,
-    data: T,
-) -> Result<()> {
+pub fn write_to_file_bytes<T: Into<Vec<u8>>, P: AsRef<Path>>(path: P, data: T) -> Result<()> {
     if let Some(parent) = path.as_ref().parent() {
         create_dir_all(parent)?;
     }
diff --git a/crates/sdk/src/lib.rs b/crates/sdk/src/lib.rs
index 67048a003..af9db1902 100644
--- a/crates/sdk/src/lib.rs
+++ b/crates/sdk/src/lib.rs
@@ -39,6 +39,7 @@ use openvm_transpiler::{
     FromElf,
 };
 use prover::vm::ContinuationVmProof;
+use verifier::root::types::RootVmVerifierInput;
 
 pub mod commit;
 pub mod config;
@@ -54,8 +55,8 @@ pub mod fs;
 
 use crate::{
     config::AggConfig,
-    keygen::AggProvingKey,
-    prover::{AppProver, ContinuationProver},
+    keygen::{AggProvingKey, AggStarkProvingKey},
+    prover::{AppProver, ContinuationProver, StarkProver},
 };
 
 pub type SC = BabyBearPoseidon2Config;
@@ -184,6 +185,22 @@ impl Sdk {
         Ok(agg_pk)
     }
 
+    pub fn generate_root_verifier_input<VC: VmConfig<F>>(
+        &self,
+        app_pk: Arc<AppProvingKey<VC>>,
+        app_exe: Arc<NonRootCommittedExe>,
+        agg_stark_pk: AggStarkProvingKey,
+        inputs: StdIn,
+    ) -> Result<RootVmVerifierInput<SC>>
+    where
+        VC::Executor: Chip<SC>,
+        VC::Periphery: Chip<SC>,
+    {
+        let stark_prover = StarkProver::new(app_pk, app_exe, agg_stark_pk);
+        let proof = stark_prover.generate_root_verifier_input(inputs);
+        Ok(proof)
+    }
+
     pub fn generate_evm_proof<VC: VmConfig<F>>(
         &self,
         reader: &impl Halo2ParamsReader,
diff --git a/crates/sdk/src/prover/agg.rs b/crates/sdk/src/prover/agg.rs
index 69944a8be..4c4b91c8e 100644
--- a/crates/sdk/src/prover/agg.rs
+++ b/crates/sdk/src/prover/agg.rs
@@ -85,15 +85,23 @@ impl AggStarkProver {
 
     /// Generate a proof to aggregate app proofs.
     pub fn generate_agg_proof(&self, app_proofs: ContinuationVmProof<SC>) -> Proof<RootSC> {
+        let root_verifier_input = self.generate_root_verifier_input(app_proofs);
+        self.generate_root_proof_impl(root_verifier_input)
+    }
+
+    pub fn generate_root_verifier_input(
+        &self,
+        app_proofs: ContinuationVmProof<SC>,
+    ) -> RootVmVerifierInput<SC> {
         let leaf_proofs = self
             .leaf_controller
             .generate_proof(&self.leaf_prover, &app_proofs);
         let public_values = app_proofs.user_public_values.public_values;
         let internal_proof = self.generate_internal_proof_impl(leaf_proofs, &public_values);
-        self.generate_root_proof_impl(RootVmVerifierInput {
+        RootVmVerifierInput {
             proofs: vec![internal_proof],
             public_values,
-        })
+        }
     }
 
     fn generate_internal_proof_impl(
diff --git a/crates/sdk/src/prover/mod.rs b/crates/sdk/src/prover/mod.rs
index 08c602f03..b14cb9dfe 100644
--- a/crates/sdk/src/prover/mod.rs
+++ b/crates/sdk/src/prover/mod.rs
@@ -23,10 +23,7 @@ pub mod vm;
 #[allow(unused_imports)]
 pub use stark::*;
 
-use crate::{
-    keygen::AggProvingKey,
-    prover::{halo2::Halo2Prover, stark::StarkProver},
-};
+use crate::{keygen::AggProvingKey, prover::halo2::Halo2Prover};
 
 pub struct ContinuationProver<VC> {
     stark_prover: StarkProver<VC>,
diff --git a/crates/sdk/src/prover/stark.rs b/crates/sdk/src/prover/stark.rs
index 87f5aa2cd..4d2b94c47 100644
--- a/crates/sdk/src/prover/stark.rs
+++ b/crates/sdk/src/prover/stark.rs
@@ -6,6 +6,7 @@ use openvm_stark_backend::{prover::types::Proof, Chip};
 use crate::{
     keygen::{AggStarkProvingKey, AppProvingKey},
     prover::{agg::AggStarkProver, app::AppProver},
+    verifier::root::types::RootVmVerifierInput,
     NonRootCommittedExe, RootSC, StdIn, F, SC,
 };
 
@@ -50,4 +51,14 @@ impl<VC> StarkProver<VC> {
         let app_proof = self.app_prover.generate_app_proof(input);
         self.agg_prover.generate_agg_proof(app_proof)
     }
+
+    pub fn generate_root_verifier_input(&self, input: StdIn) -> RootVmVerifierInput<SC>
+    where
+        VC: VmConfig<F>,
+        VC::Executor: Chip<SC>,
+        VC::Periphery: Chip<SC>,
+    {
+        let app_proof = self.app_prover.generate_app_proof(input);
+        self.agg_prover.generate_root_verifier_input(app_proof)
+    }
 }