diff --git a/Cargo.lock b/Cargo.lock
index f7b39f1babd..c010e5815ee 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -10376,6 +10376,19 @@ dependencies = [
  "validator",
 ]
 
+[[package]]
+name = "starknet_contract_manager_types"
+version = "0.0.0"
+dependencies = [
+ "async-trait",
+ "cairo-lang-starknet-classes",
+ "papyrus_proc_macros",
+ "serde",
+ "starknet_api",
+ "starknet_sequencer_infra",
+ "thiserror",
+]
+
 [[package]]
 name = "starknet_gateway"
 version = "0.0.0"
diff --git a/Cargo.toml b/Cargo.toml
index bfac7a76f69..5ae9c85ebdd 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -35,6 +35,7 @@ members = [
   "crates/starknet_client",
   "crates/starknet_committer",
   "crates/starknet_consensus_manager",
+  "crates/starknet_contract_manager_types",
   "crates/starknet_gateway",
   "crates/starknet_gateway_types",
   "crates/starknet_http_server",
@@ -220,6 +221,7 @@ starknet_batcher_types = { path = "crates/starknet_batcher_types", version = "0.
 starknet_client = { path = "crates/starknet_client", version = "0.0.0" }
 starknet_committer = { path = "crates/starknet_committer", version = "0.0.0" }
 starknet_consensus_manager = { path = "crates/starknet_consensus_manager", version = "0.0.0" }
+starknet_contract_manager_types = { path = "crates/starknet_contract_manager_types", version = "0.0.0" }
 starknet_gateway = { path = "crates/starknet_gateway", version = "0.0.0" }
 starknet_gateway_types = { path = "crates/starknet_gateway_types", version = "0.0.0" }
 starknet_http_server = { path = "crates/starknet_http_server", version = "0.0.0" }
diff --git a/commitlint.config.js b/commitlint.config.js
index f371cc6f693..a4ceeab8727 100644
--- a/commitlint.config.js
+++ b/commitlint.config.js
@@ -56,6 +56,7 @@ const Configuration = {
             'starknet_client',
             'starknet_committer',
             'starknet_consensus_manager',
+            'starknet_contract_manager_types',
             'starknet_gateway',
             'starknet_gateway_types',
             'starknet_http_server',
diff --git a/crates/starknet_contract_manager_types/Cargo.toml b/crates/starknet_contract_manager_types/Cargo.toml
new file mode 100644
index 00000000000..afe2ae63867
--- /dev/null
+++ b/crates/starknet_contract_manager_types/Cargo.toml
@@ -0,0 +1,18 @@
+[package]
+name = "starknet_contract_manager_types"
+edition.workspace = true
+license.workspace = true
+repository.workspace = true
+version.workspace = true
+
+[lints]
+workspace = true
+
+[dependencies]
+async-trait.workspace = true
+cairo-lang-starknet-classes.workspace = true
+papyrus_proc_macros.workspace = true
+serde = { workspace = true, features = ["derive"] }
+starknet_api.workspace = true
+starknet_sequencer_infra.workspace = true
+thiserror.workspace = true
diff --git a/crates/starknet_contract_manager_types/src/lib.rs b/crates/starknet_contract_manager_types/src/lib.rs
new file mode 100644
index 00000000000..3c42decf0d9
--- /dev/null
+++ b/crates/starknet_contract_manager_types/src/lib.rs
@@ -0,0 +1,120 @@
+use async_trait::async_trait;
+use cairo_lang_starknet_classes::casm_contract_class::CasmContractClass;
+use papyrus_proc_macros::handle_response_variants;
+use serde::{Deserialize, Serialize};
+use starknet_api::core::{ClassHash, CompiledClassHash};
+use starknet_api::state::SierraContractClass;
+use starknet_sequencer_infra::component_client::ClientError;
+use starknet_sequencer_infra::component_definitions::ComponentClient;
+use thiserror::Error;
+
+pub type ContractManagerResult<T> = Result<T, ContractManagerError>;
+pub type ContractManagerClientResult<T> = Result<T, ContractManagerClientError>;
+
+// TODO: export.
+type ContractId = ClassHash;
+type ExecutableClass = CasmContractClass;
+type ExecutableClassHash = CompiledClassHash;
+
+/// Serves as the contract manager's shared interface.
+/// Requires `Send + Sync` to allow transferring and sharing resources (inputs, futures) across
+/// threads.
+#[async_trait]
+pub trait ContractManagerClient: Send + Sync {
+    // TODO(native): make generic in executable type.
+    async fn add_contract(
+        &self,
+        contract_id: ContractId,
+        contract: SierraContractClass,
+    ) -> ContractManagerClientResult<ExecutableClassHash>;
+
+    async fn get_executable(
+        &self,
+        contract_id: ContractId,
+    ) -> ContractManagerClientResult<ExecutableClass>;
+
+    async fn get_sierra(
+        &self,
+        contract_id: ContractId,
+    ) -> ContractManagerClientResult<SierraContractClass>;
+}
+
+#[derive(Clone, Debug, Error, Eq, PartialEq, Serialize, Deserialize)]
+pub enum ContractManagerError {
+    #[error("Compilation failed: {0}")]
+    CompilationUtilError(String),
+    #[error("Contract of hash: {contract_id} not found")]
+    ContractNotFound { contract_id: ContractId },
+}
+
+#[derive(Clone, Debug, Error)]
+pub enum ContractManagerClientError {
+    #[error(transparent)]
+    ClientError(#[from] ClientError),
+    #[error(transparent)]
+    ContractManagerError(#[from] ContractManagerError),
+}
+
+#[derive(Clone, Debug, Serialize, Deserialize)]
+pub enum ContractManagerRequest {
+    AddContract(ContractId, SierraContractClass),
+    GetExecutable(ContractId),
+    GetSierra(ContractId),
+}
+
+#[derive(Clone, Debug, Serialize, Deserialize)]
+pub enum ContractManagerResponse {
+    AddContract(ContractManagerResult<ExecutableClassHash>),
+    GetExecutable(ContractManagerResult<ExecutableClass>),
+    GetSierra(ContractManagerResult<SierraContractClass>),
+}
+
+#[async_trait]
+impl<ComponentClientType> ContractManagerClient for ComponentClientType
+where
+    ComponentClientType:
+        Send + Sync + ComponentClient<ContractManagerRequest, ContractManagerResponse>,
+{
+    async fn add_contract(
+        &self,
+        contract_id: ContractId,
+        contract: SierraContractClass,
+    ) -> ContractManagerClientResult<ExecutableClassHash> {
+        let request = ContractManagerRequest::AddContract(contract_id, contract);
+        let response = self.send(request).await;
+        handle_response_variants!(
+            ContractManagerResponse,
+            AddContract,
+            ContractManagerClientError,
+            ContractManagerError
+        )
+    }
+
+    async fn get_executable(
+        &self,
+        contract_id: ContractId,
+    ) -> ContractManagerClientResult<ExecutableClass> {
+        let request = ContractManagerRequest::GetExecutable(contract_id);
+        let response = self.send(request).await;
+        handle_response_variants!(
+            ContractManagerResponse,
+            GetExecutable,
+            ContractManagerClientError,
+            ContractManagerError
+        )
+    }
+
+    async fn get_sierra(
+        &self,
+        contract_id: ContractId,
+    ) -> ContractManagerClientResult<SierraContractClass> {
+        let request = ContractManagerRequest::GetSierra(contract_id);
+        let response = self.send(request).await;
+        handle_response_variants!(
+            ContractManagerResponse,
+            GetSierra,
+            ContractManagerClientError,
+            ContractManagerError
+        )
+    }
+}
diff --git a/crates/starknet_sierra_compile/src/errors.rs b/crates/starknet_sierra_compile/src/errors.rs
index d38760a5f76..0de236d66e7 100644
--- a/crates/starknet_sierra_compile/src/errors.rs
+++ b/crates/starknet_sierra_compile/src/errors.rs
@@ -2,9 +2,10 @@ use cairo_lang_starknet_classes::allowed_libfuncs::AllowedLibfuncsError;
 use cairo_lang_starknet_classes::casm_contract_class::StarknetSierraCompilationError;
 #[cfg(feature = "cairo_native")]
 use cairo_native;
+use serde::{Deserialize, Serialize};
 use thiserror::Error;
 
-#[derive(Debug, Error)]
+#[derive(Clone, Debug, Error, PartialEq, Eq, Serialize, Deserialize)]
 pub enum CompilationUtilError {
     #[error("Starknet Sierra compilation error: {0}")]
     CompilationError(String),