diff --git a/src/ts/@overflow/email/api/service/EmailAuthService.ts b/src/ts/@overflow/email/api/service/EmailAuthService.ts
index 75e908f..84731c5 100644
--- a/src/ts/@overflow/email/api/service/EmailAuthService.ts
+++ b/src/ts/@overflow/email/api/service/EmailAuthService.ts
@@ -7,11 +7,28 @@ class EmailAuthService extends Service {
     super('EmailAuthService');
   }
 
-  public sendEmail(to: string, sub: string, message: string): void {
+  public sendEmailByMember(id: number, email: string): Promise<EmailAuth> {
 
-    return null;
+    return new Promise<EmailAuth>((resolve) => {
+      const json = this.send('sendEmailByMember', [id, email]);
+    });
   }
 
+  public read(id: number): Promise<EmailAuth> {
+   return null;
+  }
+
+  public readByAuthKey(authKey: string): Promise<EmailAuth> {
+   return null;
+  }
+
+  public readByMember(memberId: number): Promise<EmailAuth[]> {
+   return null;
+  }
+
+  public modify(auth:EmailAuth): Promise<EmailAuth> {
+   return null;
+  }
 }