diff --git a/libs/key-management/src/user-asymmetric-key-regeneration/abstractions/user-asymmetric-key-regeneration-api.service.ts b/libs/key-management/src/user-asymmetric-key-regeneration/abstractions/user-asymmetric-key-regeneration-api.service.ts
new file mode 100644
index 0000000000..aac47be71b
--- /dev/null
+++ b/libs/key-management/src/user-asymmetric-key-regeneration/abstractions/user-asymmetric-key-regeneration-api.service.ts
@@ -0,0 +1,8 @@
+import { EncString } from "@bitwarden/common/platform/models/domain/enc-string";
+
+export abstract class UserAsymmetricKeysRegenerationApiService {
+  abstract regenerateUserAsymmetricKeys: (
+    userPublicKey: string,
+    userKeyEncryptedUserPrivateKey: EncString,
+  ) => Promise<void>;
+}
diff --git a/libs/key-management/src/user-asymmetric-key-regeneration/models/requests/key-regeneration.request.ts b/libs/key-management/src/user-asymmetric-key-regeneration/models/requests/key-regeneration.request.ts
new file mode 100644
index 0000000000..044f58bb51
--- /dev/null
+++ b/libs/key-management/src/user-asymmetric-key-regeneration/models/requests/key-regeneration.request.ts
@@ -0,0 +1,6 @@
+import { EncString } from "@bitwarden/common/platform/models/domain/enc-string";
+
+export class KeyRegenerationRequest {
+  userPublicKey: string;
+  userKeyEncryptedUserPrivateKey: EncString;
+}
diff --git a/libs/key-management/src/user-asymmetric-key-regeneration/services/default-user-asymmetric-key-regeneration-api.service.ts b/libs/key-management/src/user-asymmetric-key-regeneration/services/default-user-asymmetric-key-regeneration-api.service.ts
new file mode 100644
index 0000000000..d1fe89a74e
--- /dev/null
+++ b/libs/key-management/src/user-asymmetric-key-regeneration/services/default-user-asymmetric-key-regeneration-api.service.ts
@@ -0,0 +1,29 @@
+import { ApiService } from "@bitwarden/common/abstractions/api.service";
+import { EncString } from "@bitwarden/common/platform/models/domain/enc-string";
+
+import { UserAsymmetricKeysRegenerationApiService } from "../abstractions/user-asymmetric-key-regeneration-api.service";
+import { KeyRegenerationRequest } from "../models/requests/key-regeneration.request";
+
+export class DefaultUserAsymmetricKeysRegenerationApiService
+  implements UserAsymmetricKeysRegenerationApiService
+{
+  constructor(private apiService: ApiService) {}
+
+  async regenerateUserAsymmetricKeys(
+    userPublicKey: string,
+    userKeyEncryptedUserPrivateKey: EncString,
+  ): Promise<void> {
+    const request: KeyRegenerationRequest = {
+      userPublicKey,
+      userKeyEncryptedUserPrivateKey,
+    };
+
+    await this.apiService.send(
+      "POST",
+      "/accounts/key-management/regenerate-keys",
+      request,
+      true,
+      true,
+    );
+  }
+}