diff --git a/src/abstractions/api.service.ts b/src/abstractions/api.service.ts
index 425e5cb075..b3fb8512dc 100644
--- a/src/abstractions/api.service.ts
+++ b/src/abstractions/api.service.ts
@@ -28,6 +28,7 @@ import { PasswordRequest } from '../models/request/passwordRequest';
 import { PasswordVerificationRequest } from '../models/request/passwordVerificationRequest';
 import { PaymentRequest } from '../models/request/paymentRequest';
 import { RegisterRequest } from '../models/request/registerRequest';
+import { SeatRequest } from '../models/request/seatRequest';
 import { StorageRequest } from '../models/request/storageRequest';
 import { TokenRequest } from '../models/request/tokenRequest';
 import { TwoFactorEmailRequest } from '../models/request/twoFactorEmailRequest';
@@ -202,6 +203,7 @@ export abstract class ApiService {
     putOrganization: (id: string, request: OrganizationUpdateRequest) => Promise<OrganizationResponse>;
     postLeaveOrganization: (id: string) => Promise<any>;
     postOrganizationLicense: (data: FormData) => Promise<OrganizationResponse>;
+    postOrganizationSeat: (id: string, request: SeatRequest) => Promise<any>;
     postOrganizationStorage: (id: string, request: StorageRequest) => Promise<any>;
     postOrganizationPayment: (id: string, request: PaymentRequest) => Promise<any>;
     postOrganizationVerifyBank: (id: string, request: VerifyBankRequest) => Promise<any>;
diff --git a/src/models/request/seatRequest.ts b/src/models/request/seatRequest.ts
new file mode 100644
index 0000000000..92d47669b8
--- /dev/null
+++ b/src/models/request/seatRequest.ts
@@ -0,0 +1,3 @@
+export class SeatRequest {
+    seatAdjustment: number;
+}
diff --git a/src/services/api.service.ts b/src/services/api.service.ts
index 749073f743..12e40e0df5 100644
--- a/src/services/api.service.ts
+++ b/src/services/api.service.ts
@@ -34,6 +34,7 @@ import { PasswordRequest } from '../models/request/passwordRequest';
 import { PasswordVerificationRequest } from '../models/request/passwordVerificationRequest';
 import { PaymentRequest } from '../models/request/paymentRequest';
 import { RegisterRequest } from '../models/request/registerRequest';
+import { SeatRequest } from '../models/request/seatRequest';
 import { StorageRequest } from '../models/request/storageRequest';
 import { TokenRequest } from '../models/request/tokenRequest';
 import { TwoFactorEmailRequest } from '../models/request/twoFactorEmailRequest';
@@ -663,6 +664,10 @@ export class ApiService implements ApiServiceAbstraction {
         return new OrganizationResponse(r);
     }
 
+    postOrganizationSeat(id: string, request: SeatRequest): Promise<any> {
+        return this.send('POST', '/organizations/' + id + '/seat', request, true, false);
+    }
+
     postOrganizationStorage(id: string, request: StorageRequest): Promise<any> {
         return this.send('POST', '/organizations/' + id + '/storage', request, true, false);
     }