diff --git a/src/identity_tree.rs b/src/identity_tree.rs
index 85dd3c35..78d86cba 100644
--- a/src/identity_tree.rs
+++ b/src/identity_tree.rs
@@ -6,7 +6,7 @@ use semaphore::lazy_merkle_tree::{Derived, LazyMerkleTree};
 use semaphore::merkle_tree::Hasher;
 use semaphore::poseidon_tree::{PoseidonHash, Proof};
 use semaphore::{lazy_merkle_tree, Field};
-use serde::Serialize;
+use serde::{Deserialize, Serialize};
 use sqlx::prelude::FromRow;
 use tracing::{info, warn};
 
@@ -40,7 +40,7 @@ pub struct TreeItem {
     pub leaf_index: usize,
 }
 
-#[derive(Debug, Serialize, FromRow)]
+#[derive(Debug, Serialize, Deserialize, FromRow)]
 #[serde(rename_all = "camelCase")]
 pub struct RootItem {
     pub root:                Field,
@@ -50,7 +50,7 @@ pub struct RootItem {
     pub mined_valid_as_of:   Option<chrono::DateTime<Utc>>,
 }
 
-#[derive(Debug, Serialize)]
+#[derive(Debug, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
 pub struct InclusionProof {
     pub status:  Status,
diff --git a/src/server/data.rs b/src/server/data.rs
index 887c7b09..64b73be9 100644
--- a/src/server/data.rs
+++ b/src/server/data.rs
@@ -8,15 +8,15 @@ use crate::identity_tree::{
 };
 use crate::prover::{ProverConfig, ProverType};
 
-#[derive(Serialize)]
+#[derive(Debug, Serialize, Deserialize)]
 #[serde(transparent)]
 pub struct InclusionProofResponse(pub InclusionProof);
 
-#[derive(Serialize)]
+#[derive(Debug, Serialize, Deserialize)]
 #[serde(transparent)]
 pub struct ListBatchSizesResponse(pub Vec<ProverConfig>);
 
-#[derive(Serialize)]
+#[derive(Debug, Serialize, Deserialize)]
 #[serde(transparent)]
 pub struct VerifySemaphoreProofResponse(pub RootItem);
 
@@ -61,7 +61,7 @@ pub enum IdentityHistoryEntryStatus {
     Bridged,
 }
 
-#[derive(Clone, Serialize, Deserialize)]
+#[derive(Clone, Debug, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
 #[serde(deny_unknown_fields)]
 pub struct InsertCommitmentRequest {
@@ -92,7 +92,7 @@ pub struct RemoveBatchSizeRequest {
     pub prover_type: ProverType,
 }
 
-#[derive(Serialize, Deserialize)]
+#[derive(Debug, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
 #[serde(deny_unknown_fields)]
 pub struct InclusionProofRequest {
@@ -125,7 +125,7 @@ pub struct VerifySemaphoreProofQuery {
     pub max_root_age_seconds: Option<i64>,
 }
 
-#[derive(Clone, Serialize, Deserialize)]
+#[derive(Clone, Debug, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
 #[serde(deny_unknown_fields)]
 pub struct DeletionRequest {
@@ -133,7 +133,7 @@ pub struct DeletionRequest {
     pub identity_commitment: Hash,
 }
 
-#[derive(Clone, Serialize, Deserialize)]
+#[derive(Clone, Debug, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
 #[serde(deny_unknown_fields)]
 pub struct RecoveryRequest {