diff --git a/src/abstractions/api.service.ts b/src/abstractions/api.service.ts
index 13b424dea4..c00fb72b5c 100644
--- a/src/abstractions/api.service.ts
+++ b/src/abstractions/api.service.ts
@@ -78,6 +78,7 @@ import {
     OrganizationUserDetailsResponse,
     OrganizationUserUserDetailsResponse,
 } from '../models/response/organizationUserResponse';
+import { PaymentResponse } from '../models/response/paymentResponse';
 import { PreloginResponse } from '../models/response/preloginResponse';
 import { ProfileResponse } from '../models/response/profileResponse';
 import { SelectionReadOnlyResponse } from '../models/response/selectionReadOnlyResponse';
@@ -118,7 +119,7 @@ export abstract class ApiService {
     getAccountRevisionDate: () => Promise<number>;
     postPasswordHint: (request: PasswordHintRequest) => Promise<any>;
     postRegister: (request: RegisterRequest) => Promise<any>;
-    postPremium: (data: FormData) => Promise<any>;
+    postPremium: (data: FormData) => Promise<PaymentResponse>;
     postReinstatePremium: () => Promise<any>;
     postCancelPremium: () => Promise<any>;
     postAccountStorage: (request: StorageRequest) => Promise<any>;
@@ -241,7 +242,7 @@ export abstract class ApiService {
     postOrganizationLicenseUpdate: (id: string, data: FormData) => Promise<any>;
     postOrganizationApiKey: (id: string, request: PasswordVerificationRequest) => Promise<ApiKeyResponse>;
     postOrganizationRotateApiKey: (id: string, request: PasswordVerificationRequest) => Promise<ApiKeyResponse>;
-    postOrganizationUpgrade: (id: string, request: OrganizationUpgradeRequest) => Promise<any>;
+    postOrganizationUpgrade: (id: string, request: OrganizationUpgradeRequest) => Promise<PaymentResponse>;
     postOrganizationSeat: (id: string, request: SeatRequest) => Promise<any>;
     postOrganizationStorage: (id: string, request: StorageRequest) => Promise<any>;
     postOrganizationPayment: (id: string, request: PaymentRequest) => Promise<any>;
@@ -263,6 +264,7 @@ export abstract class ApiService {
     getHibpBreach: (username: string) => Promise<BreachAccountResponse[]>;
 
     postBitPayInvoice: (request: BitPayInvoiceRequest) => Promise<string>;
+    postSetupPayment: () => Promise<string>;
 
     getActiveBearerToken: () => Promise<string>;
     fetch: (request: Request) => Promise<Response>;
diff --git a/src/models/response/paymentResponse.ts b/src/models/response/paymentResponse.ts
new file mode 100644
index 0000000000..f4cc67452a
--- /dev/null
+++ b/src/models/response/paymentResponse.ts
@@ -0,0 +1,18 @@
+import { BaseResponse } from './baseResponse';
+import { ProfileResponse } from './profileResponse';
+
+export class PaymentResponse extends BaseResponse {
+    userProfile: ProfileResponse;
+    paymentIntentClientSecret: string;
+    success: boolean;
+
+    constructor(response: any) {
+        super(response);
+        const userProfile = this.getResponseProperty('UserProfile');
+        if (userProfile != null) {
+            this.userProfile = new ProfileResponse(userProfile);
+        }
+        this.paymentIntentClientSecret = this.getResponseProperty('PaymentIntentClientSecret');
+        this.success = this.getResponseProperty('Success');
+    }
+}
diff --git a/src/services/api.service.ts b/src/services/api.service.ts
index ab840ca5a6..911af209b4 100644
--- a/src/services/api.service.ts
+++ b/src/services/api.service.ts
@@ -85,6 +85,7 @@ import {
     OrganizationUserDetailsResponse,
     OrganizationUserUserDetailsResponse,
 } from '../models/response/organizationUserResponse';
+import { PaymentResponse } from '../models/response/paymentResponse';
 import { PreloginResponse } from '../models/response/preloginResponse';
 import { ProfileResponse } from '../models/response/profileResponse';
 import { SelectionReadOnlyResponse } from '../models/response/selectionReadOnlyResponse';
@@ -253,8 +254,9 @@ export class ApiService implements ApiServiceAbstraction {
         return this.send('POST', '/accounts/register', request, false, false);
     }
 
-    postPremium(data: FormData): Promise<any> {
-        return this.send('POST', '/accounts/premium', data, true, false);
+    async postPremium(data: FormData): Promise<PaymentResponse> {
+        const r = await this.send('POST', '/accounts/premium', data, true, true);
+        return new PaymentResponse(r);
     }
 
     postReinstatePremium(): Promise<any> {
@@ -780,8 +782,9 @@ export class ApiService implements ApiServiceAbstraction {
         return new ApiKeyResponse(r);
     }
 
-    postOrganizationUpgrade(id: string, request: OrganizationUpgradeRequest): Promise<any> {
-        return this.send('POST', '/organizations/' + id + '/upgrade', request, true, false);
+    async postOrganizationUpgrade(id: string, request: OrganizationUpgradeRequest): Promise<PaymentResponse> {
+        const r = await this.send('POST', '/organizations/' + id + '/upgrade', request, true, true);
+        return new PaymentResponse(r);
     }
 
     postOrganizationSeat(id: string, request: SeatRequest): Promise<any> {
@@ -881,6 +884,11 @@ export class ApiService implements ApiServiceAbstraction {
         return r as string;
     }
 
+    async postSetupPayment(): Promise<string> {
+        const r = await this.send('POST', '/setup-payment', null, true, true);
+        return r as string;
+    }
+
     // Helpers
 
     async getActiveBearerToken(): Promise<string> {