diff --git a/Sources/TorusUtils/Interfaces/Common/UserType.swift b/Sources/TorusUtils/Interfaces/Common/UserType.swift
index 2f107ea9..b78007f7 100644
--- a/Sources/TorusUtils/Interfaces/Common/UserType.swift
+++ b/Sources/TorusUtils/Interfaces/Common/UserType.swift
@@ -1,6 +1,6 @@
 import Foundation
 
-public enum UserType: String, Equatable, Hashable {
+public enum UserType: String, Codable, Equatable, Hashable {
     case v1
     case v2
 }
diff --git a/Sources/TorusUtils/Interfaces/TorusKey.swift b/Sources/TorusUtils/Interfaces/TorusKey.swift
index 96b7a1b7..70176c1a 100644
--- a/Sources/TorusUtils/Interfaces/TorusKey.swift
+++ b/Sources/TorusUtils/Interfaces/TorusKey.swift
@@ -1,8 +1,8 @@
 import BigInt
 import Foundation
 
-public class TorusKey {
-    public class FinalKeyData {
+public class TorusKey: Codable {
+    public class FinalKeyData: Codable {
         public let evmAddress: String
         public let X: String
         public let Y: String
@@ -16,7 +16,7 @@ public class TorusKey {
         }
     }
 
-    public class OAuthKeyData {
+    public class OAuthKeyData: Codable {
         public let evmAddress: String
         public let X: String
         public let Y: String
@@ -30,7 +30,7 @@ public class TorusKey {
         }
     }
 
-    public class SessionData {
+    public class SessionData: Codable {
         public let sessionTokenData: [SessionToken?]
         public let sessionAuthKey: String
 
@@ -40,7 +40,7 @@ public class TorusKey {
         }
     }
 
-    public class NodesData {
+    public class NodesData: Codable {
         public let nodeIndexes: [Int]
 
         internal init(nodeIndexes: [Int]) {
diff --git a/Sources/TorusUtils/Interfaces/TorusPublicKey.swift b/Sources/TorusUtils/Interfaces/TorusPublicKey.swift
index 0096d262..189f0d08 100644
--- a/Sources/TorusUtils/Interfaces/TorusPublicKey.swift
+++ b/Sources/TorusUtils/Interfaces/TorusPublicKey.swift
@@ -1,8 +1,8 @@
 import BigInt
 import Foundation
 
-public class TorusPublicKey {
-    public class OAuthKeyData {
+public class TorusPublicKey: Codable {
+    public class OAuthKeyData: Codable {
         public let evmAddress: String
         public let X: String
         public let Y: String
@@ -14,7 +14,7 @@ public class TorusPublicKey {
         }
     }
 
-    public class FinalKeyData {
+    public class FinalKeyData: Codable {
         public let evmAddress: String
         public let X: String
         public let Y: String
@@ -26,7 +26,7 @@ public class TorusPublicKey {
         }
     }
 
-    public class Metadata {
+    public class Metadata: Codable {
         public let pubNonce: PubNonce?
         public let nonce: BigUInt?
         public let typeOfUser: UserType
@@ -42,7 +42,7 @@ public class TorusPublicKey {
         }
     }
 
-    public class NodesData {
+    public class NodesData: Codable {
         public let nodeIndexes: [Int]
 
         internal init(nodeIndexes: [Int]) {