diff --git a/packages/auth/src/Auth.ts b/packages/auth/src/Auth.ts
index c4d5299360..96545f7f1c 100644
--- a/packages/auth/src/Auth.ts
+++ b/packages/auth/src/Auth.ts
@@ -1,14 +1,11 @@
-import { ApiModule, Core, CoreProvider, ResponseAdapter } from '@moralisweb3/common-core';
+import { ApiModule, Core, CoreProvider } from '@moralisweb3/common-core';
 import { makeRequestMessage, RequestMessageOptions } from './methods/requestMessage';
 import { makeVerify, VerifyEvmOptions, VerifyOptions, VerifySolOptions } from './methods/verify';
-import { VerifyChallengeEvmJSONResponse, VerifyChallengeEvmResponse } from './operations/evm';
-import { VerifyChallengeSolanaJSONResponse, VerifyChallengeSolanaResponse } from './operations/solana';
+import { VerifyChallengeEvmResponseAdapter } from './operations/evm';
+import { VerifyChallengeSolanaResponseAdapter } from './operations/solana';
 
 export const BASE_URL = 'https://authapi.moralis.io';
 
-type VerifyEvmResponse = Promise<ResponseAdapter<VerifyChallengeEvmResponse, VerifyChallengeEvmJSONResponse>>;
-type VerifySolanaResponse = Promise<ResponseAdapter<VerifyChallengeSolanaResponse, VerifyChallengeSolanaJSONResponse>>;
-
 export class Auth extends ApiModule {
   public static readonly moduleName = 'auth';
 
@@ -31,8 +28,8 @@ export class Auth extends ApiModule {
   public requestMessage = (options: RequestMessageOptions) => makeRequestMessage(this.core)(options);
 
   // Function overloading to make typescript happy
-  public verify(options: VerifyEvmOptions): VerifyEvmResponse;
-  public verify(options: VerifySolOptions): VerifySolanaResponse;
+  public verify(options: VerifyEvmOptions): Promise<VerifyChallengeEvmResponseAdapter>;
+  public verify(options: VerifySolOptions): Promise<VerifyChallengeSolanaResponseAdapter>;
   public verify(options: VerifyOptions) {
     return makeVerify(this.core)(options);
   }
diff --git a/packages/auth/src/operations/evm/requestChallengeEvmOperation.ts b/packages/auth/src/operations/evm/requestChallengeEvmOperation.ts
index cbb1c749a0..1ec2387feb 100644
--- a/packages/auth/src/operations/evm/requestChallengeEvmOperation.ts
+++ b/packages/auth/src/operations/evm/requestChallengeEvmOperation.ts
@@ -1,4 +1,4 @@
-import { Core, Camelize, Operation, DateInput } from '@moralisweb3/common-core';
+import { Core, Camelize, Operation, DateInput, ResponseAdapter } from '@moralisweb3/common-core';
 import { EvmAddress, EvmAddressish, EvmChainish, EvmChainResolver } from '@moralisweb3/common-evm-utils';
 import { operations } from '../../generated/types';
 
@@ -25,6 +25,9 @@ export type RequestChallengeEvmJSONResponse = SuccessResponse;
 
 export type RequestChallengeEvmResponse = ReturnType<typeof deserializeResponse>;
 
+export interface RequestChallengeEvmResponseAdapter
+  extends ResponseAdapter<RequestChallengeEvmResponse, RequestChallengeEvmJSONResponse> {}
+
 export const requestChallengeEvmOperation: Operation<
   RequestChallengeEvmRequest,
   RequestChallengeEvmJSONRequest,
diff --git a/packages/auth/src/operations/evm/verifyChallengeEvmOperation.ts b/packages/auth/src/operations/evm/verifyChallengeEvmOperation.ts
index 2930c4ab08..e6e38f8a41 100644
--- a/packages/auth/src/operations/evm/verifyChallengeEvmOperation.ts
+++ b/packages/auth/src/operations/evm/verifyChallengeEvmOperation.ts
@@ -1,4 +1,4 @@
-import { Camelize, maybe, Operation } from '@moralisweb3/common-core';
+import { Camelize, maybe, Operation, ResponseAdapter } from '@moralisweb3/common-core';
 import { EvmAddress, EvmChain } from '@moralisweb3/common-evm-utils';
 import { operations } from '../../generated/types';
 
@@ -19,6 +19,9 @@ export type VerifyChallengeEvmJSONResponse = SuccessResponse;
 
 export type VerifyChallengeEvmResponse = ReturnType<typeof deserializeResponse>;
 
+export interface VerifyChallengeEvmResponseAdapter
+  extends ResponseAdapter<VerifyChallengeEvmResponse, VerifyChallengeEvmJSONResponse> {}
+
 export const verifyChallengeEvmOperation: Operation<
   VerifyChallengeEvmRequest,
   VerifyChallengeEvmJSONRequest,
diff --git a/packages/auth/src/operations/solana/requestChallengeSolanaOperation.ts b/packages/auth/src/operations/solana/requestChallengeSolanaOperation.ts
index ace1829bec..f464967c37 100644
--- a/packages/auth/src/operations/solana/requestChallengeSolanaOperation.ts
+++ b/packages/auth/src/operations/solana/requestChallengeSolanaOperation.ts
@@ -1,4 +1,4 @@
-import { Camelize, Operation, DateInput } from '@moralisweb3/common-core';
+import { Camelize, Operation, DateInput, ResponseAdapter } from '@moralisweb3/common-core';
 import { SolAddress, SolAddressish, SolNetwork, SolNetworkish } from '@moralisweb3/common-sol-utils';
 import { operations } from '../../generated/types';
 
@@ -25,6 +25,9 @@ export type RequestChallengeSolanaJSONResponse = SuccessResponse;
 
 export type RequestChallengeSolanaResponse = ReturnType<typeof deserializeResponse>;
 
+export interface RequestChallengeSolanaResponseAdapter
+  extends ResponseAdapter<RequestChallengeSolanaResponse, RequestChallengeSolanaJSONResponse> {}
+
 export const requestChallengeSolanaOperation: Operation<
   RequestChallengeSolanaRequest,
   RequestChallengeSolanaJSONRequest,
diff --git a/packages/auth/src/operations/solana/verifyChallengeSolanaOperation.ts b/packages/auth/src/operations/solana/verifyChallengeSolanaOperation.ts
index 151f29b84f..90e2521380 100644
--- a/packages/auth/src/operations/solana/verifyChallengeSolanaOperation.ts
+++ b/packages/auth/src/operations/solana/verifyChallengeSolanaOperation.ts
@@ -1,4 +1,4 @@
-import { Camelize, maybe, Operation } from '@moralisweb3/common-core';
+import { Camelize, maybe, Operation, ResponseAdapter } from '@moralisweb3/common-core';
 import { SolAddress, SolNetwork } from '@moralisweb3/common-sol-utils';
 import { operations } from '../../generated/types';
 
@@ -19,6 +19,9 @@ export type VerifyChallengeSolanaJSONResponse = SuccessResponse;
 
 export type VerifyChallengeSolanaResponse = ReturnType<typeof deserializeResponse>;
 
+export interface VerifyChallengeSolanaResponseAdapter
+  extends ResponseAdapter<VerifyChallengeSolanaResponse, VerifyChallengeSolanaJSONResponse> {}
+
 export const verifyChallengeSolanaOperation: Operation<
   VerifyChallengeSolanaRequest,
   VerifyChallengeSolanaJSONRequest,