diff --git a/MVMCore/MVMCore/Models/ActionType/Client Parameters/ClientParameterHandler.swift b/MVMCore/MVMCore/Models/ActionType/Client Parameters/ClientParameterHandler.swift
index 6f8c7e0..6c6549a 100644
--- a/MVMCore/MVMCore/Models/ActionType/Client Parameters/ClientParameterHandler.swift	
+++ b/MVMCore/MVMCore/Models/ActionType/Client Parameters/ClientParameterHandler.swift	
@@ -9,11 +9,20 @@
 @objcMembers open class ClientParameterHandler: NSObject {
     
     public static let DefaultTimeout = 30.0
-    
-    open func createParametersHandler(_ clientParameterModel: ClientParameterModelProtocol) -> ClientParameterProtocol? {
+       
+    open func createParametersHandler(_ clientParameterModel: ClientParameterModelProtocol) -> (any ClientParameterProtocol)? {
         do {
-            let parameterType = try ModelRegistry.getHandler(clientParameterModel) as! ClientParameterProtocol.Type
-            return parameterType.init(clientParameterModel)
+            //Ensure the handlerType return will be initable using ClientParameterHandler
+            let handlerType = try ModelRegistry.getHandler(clientParameterModel) as! AnyClientParameterProtocol.Type
+            
+            //init the handler
+            let handler = try handlerType.init(clientParameterModel: clientParameterModel)
+            
+            //Cast from AnyClientParameterProtocol to AnyClientParameterProtocol, if not throw
+            guard let castedHandler = handler as? any ClientParameterProtocol else { throw ClientParameterError.castingError }
+            
+            //Return the any ClientParameterProtocol
+            return castedHandler
         } catch {
             if let errorObject = MVMCoreErrorObject.createErrorObject(for: error, location: #function) {
                 MVMCoreLoggingHandler.addError(toLog: errorObject)
@@ -21,7 +30,7 @@
             return nil
         }
     }
-
+    
     func getClientParameterModel(_ clientParameters: [String: Any]) throws -> ClientParameterModel? {
         let data = try JSONSerialization.data(withJSONObject: clientParameters)
         return try JSONDecoder.create().decode(ClientParameterModel.self, from: data)
diff --git a/MVMCore/MVMCore/Models/ActionType/Client Parameters/ClientParameterProtocol.swift b/MVMCore/MVMCore/Models/ActionType/Client Parameters/ClientParameterProtocol.swift
index e55fd15..ccaea3b 100644
--- a/MVMCore/MVMCore/Models/ActionType/Client Parameters/ClientParameterProtocol.swift	
+++ b/MVMCore/MVMCore/Models/ActionType/Client Parameters/ClientParameterProtocol.swift	
@@ -8,25 +8,49 @@
 
 import Foundation
 
-public protocol ClientParameterProtocol: ModelHandlerProtocol {
-    static var name: String { get }
+/// Errors used for ClientParamter
+public enum ClientParameterError: Error {
+    case castingError
+    case modelMismatch(message: String)
+}
 
-    init(_ clientParameterModel: ClientParameterModelProtocol)
+public protocol AnyClientParameterProtocol {
+    /// Original init using a ClientParameterModelProtocol to get around the self - associatedType issues with ClientParameterProtocol
+    /// - Parameter clientParameterModel: any Model using the ClientParameterModelProtocol
+    init(clientParameterModel: ClientParameterModelProtocol) throws
+}
+
+public protocol ClientParameterProtocol<Model>: ModelHandlerProtocol, AnyClientParameterProtocol {
+  associatedtype Model: ClientParameterModelProtocol
     
-    var clientParameterModel: ClientParameterModelProtocol { get set }
+  static var name: String { get }
+    
+  var clientParameterModel: Model { get set }
+        
+  func fetchClientParameters(requestParameters: [String: Any], timingOutIn timeout: TimeInterval, completionHandler:@escaping ([String: AnyHashable]?) -> ())
 
-    func fetchClientParameters(requestParameters: [String: Any], timingOutIn timeout: TimeInterval, completionHandler:@escaping ([String: AnyHashable]?) -> ())
+  /// Default parameter for timeout scenarios. It will use the protocol extension method bydefault. Can override to send custom values.
+  func valueOnTimeout() -> [String: AnyHashable]
 
-    /// Default parameter for timeout scenarios. It will use the protocol extension method bydefault. Can override to send custom values.
-    func valueOnTimeout() -> [String: AnyHashable]
+  init(clientParameterModel: Model)
 }
 
 public extension ClientParameterProtocol {
-    
+    /// Default Implementation should never be overridden
+    init(clientParameterModel: ClientParameterModelProtocol) throws {
+        // Cast the clientParameterModel to ensure it matches the asscociatedType Model assigned to this Handler.
+        guard let castedModel = clientParameterModel as? Model else {
+            let message = "Expected \(Model.self) but received \(clientParameterModel.type)"
+            throw ClientParameterError.modelMismatch(message: message)
+        }
+        // Call init for the Handler Class and pass in the casted Model.
+        self.init(clientParameterModel: castedModel)
+    }
+
     func valueOnTimeout() -> [String: AnyHashable] {
         return [Self.name: "failed_to_collect"]
     }
-
+    
     /// The handler should call this method to pass the parameter back to the caller.
     /// If using isFlatMap, you must provide at least 1 element in parameters or it will result in triggering a timeout.
     func returnParameters(_ isFlatMap: Bool, _ parameter: [String: AnyHashable], completionHandler: @escaping ([String: AnyHashable]?) -> ()) {