diff --git a/crates/rpc/rpc-api/src/debug.rs b/crates/rpc/rpc-api/src/debug.rs
index 5dd7401782..0fca5f1845 100644
--- a/crates/rpc/rpc-api/src/debug.rs
+++ b/crates/rpc/rpc-api/src/debug.rs
@@ -222,7 +222,7 @@ pub trait DebugApi<TxReq: RpcObject> {
 
     /// Returns the raw value of a key stored in the database.
     #[method(name = "dbGet")]
-    async fn debug_db_get(&self, key: String) -> RpcResult<()>;
+    async fn debug_db_get(&self, key: String) -> RpcResult<Option<Bytes>>;
 
     /// Retrieves the state that corresponds to the block number and returns a list of accounts
     /// (including storage and code).
diff --git a/crates/rpc/rpc-builder/tests/it/http.rs b/crates/rpc/rpc-builder/tests/it/http.rs
index 601fd78960..6be4d5d965 100644
--- a/crates/rpc/rpc-builder/tests/it/http.rs
+++ b/crates/rpc/rpc-builder/tests/it/http.rs
@@ -1694,3 +1694,47 @@ async fn test_eth_fee_history_raw() {
     )
     .await;
 }
+
+#[tokio::test(flavor = "multi_thread")]
+async fn test_debug_db_get() {
+    reth_tracing::init_test_tracing();
+
+    let handle = launch_http(vec![RethRpcModule::Debug]).await;
+    let client = handle.http_client().unwrap();
+
+    let valid_test_cases = [
+        "0x630000000000000000000000000000000000000000000000000000000000000000",
+        "c00000000000000000000000000000000",
+    ];
+
+    for key in valid_test_cases {
+        DebugApiClient::<()>::debug_db_get(&client, key.into()).await.unwrap();
+    }
+
+    // Invalid test cases
+    let test_cases = [
+        ("0x0000", "Key must be 33 bytes, got 2"),
+        ("00", "Key must be 33 bytes, got 2"),
+        (
+            "0x000000000000000000000000000000000000000000000000000000000000000000",
+            "Key prefix must be 0x63",
+        ),
+        ("000000000000000000000000000000000", "Key prefix must be 0x63"),
+        ("0xc0000000000000000000000000000000000000000000000000000000000000000", "Invalid hex key"),
+    ];
+
+    let match_error_msg = |err: jsonrpsee::core::client::Error, expected: String| -> bool {
+        match err {
+            jsonrpsee::core::client::Error::Call(error_obj) => {
+                error_obj.code() == ErrorCode::InvalidParams.code() &&
+                    error_obj.message() == expected
+            }
+            _ => false,
+        }
+    };
+
+    for (key, expected) in test_cases {
+        let err = DebugApiClient::<()>::debug_db_get(&client, key.into()).await.unwrap_err();
+        assert!(match_error_msg(err, expected.into()));
+    }
+}
diff --git a/crates/rpc/rpc/src/debug.rs b/crates/rpc/rpc/src/debug.rs
index 99b37a09d9..75d3b4ad7c 100644
--- a/crates/rpc/rpc/src/debug.rs
+++ b/crates/rpc/rpc/src/debug.rs
@@ -5,7 +5,7 @@ use alloy_consensus::{
 use alloy_eips::{eip2718::Encodable2718, BlockId, BlockNumberOrTag};
 use alloy_evm::env::BlockEnvironment;
 use alloy_genesis::ChainConfig;
-use alloy_primitives::{uint, Address, Bytes, B256};
+use alloy_primitives::{hex::decode, uint, Address, Bytes, B256};
 use alloy_rlp::{Decodable, Encodable};
 use alloy_rpc_types_debug::ExecutionWitness;
 use alloy_rpc_types_eth::{
@@ -1143,8 +1143,38 @@ where
         Ok(())
     }
 
-    async fn debug_db_get(&self, _key: String) -> RpcResult<()> {
-        Ok(())
+    /// `debug_db_get` - database key lookup
+    ///
+    /// Currently supported:
+    /// * Contract bytecode associated with a code hash. The key format is: `<0x63><code_hash>`
+    ///     * Prefix byte: 0x63 (required)
+    ///     * Code hash: 32 bytes
+    ///   Must be provided as either:
+    ///     * Hex string: "0x63..." (66 hex characters after 0x)
+    ///     * Raw byte string: raw byte string (33 bytes)
+    ///   See Geth impl: <https://github.com/ethereum/go-ethereum/blob/737ffd1bf0cbee378d0111a5b17ae4724fb2216c/core/rawdb/schema.go#L120>
+    async fn debug_db_get(&self, key: String) -> RpcResult<Option<Bytes>> {
+        let key_bytes = if key.starts_with("0x") {
+            decode(&key).map_err(|_| EthApiError::InvalidParams("Invalid hex key".to_string()))?
+        } else {
+            key.into_bytes()
+        };
+
+        if key_bytes.len() != 33 {
+            return Err(EthApiError::InvalidParams(format!(
+                "Key must be 33 bytes, got {}",
+                key_bytes.len()
+            ))
+            .into());
+        }
+        if key_bytes[0] != 0x63 {
+            return Err(EthApiError::InvalidParams("Key prefix must be 0x63".to_string()).into());
+        }
+
+        let code_hash = B256::from_slice(&key_bytes[1..33]);
+
+        // No block ID is provided, so it defaults to the latest block
+        self.debug_code_by_hash(code_hash, None).await.map_err(Into::into)
     }
 
     async fn debug_dump_block(&self, _number: BlockId) -> RpcResult<()> {