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Rakuten RMS Login: Your Merchant Server Access Guide

Quick Summary

  • Rakuten RMS: Merchant's core system.
  • Three-step login, 2FA required.
  • Comprehensive store management tools.

The Rakuten Merchant Server, commonly known as Rakuten RMS, serves as the central digital hub for all merchants operating on Rakuten Ichiba. It's an all-encompassing system designed to streamline your online store's operations, from product listing and order processing to customer communication and sales analysis. Understanding how to effectively navigate and utilize this platform is crucial for your business success on Rakuten's marketplace.

Preparing for Your Rakuten Merchant Account Access

Your Digital Gateway to Rakuten Operations

  1. Begin by accessing the official Rakuten RMS login page via your web browser. This acts as your primary digital gateway.
  2. Enter your R-Login ID and R-Login password in the designated fields. This authenticates your store's common identity.
  3. Next, you will be prompted to enter your personal Rakuten Member ID.
  4. Follow this by providing your Rakuten Member password on the subsequent screen.
  5. Complete the login process by entering the one-time verification code sent to your Viber application for two-factor authentication. This final step secures your access to the merchant portal.

Maximize Your Store's Potential with RMS Capabilities

Regaining Access to Your Store's Digital Hub

⚠️ Cannot log in to Rakuten RMS

Cause: Incorrect R-Login ID or password, using a personal Rakuten Member ID instead of R-Login ID, outdated browser data, or an expired R-Login password.

Solution: First, verify you are using the correct R-Login ID (store-specific) and not your personal Rakuten Member ID. If the issue persists, try clearing your browser's cache and cookies, or attempt to log in using a different web browser or incognito mode. If your R-Login password has expired (it requires renewal every 90 days), use the 'Forgot password' link on the login page to reset it. If you suspect your account is locked due to too many incorrect attempts, contact support.

⚠️ Two-factor authentication code not received

Cause: Issues with your Viber application, incorrect Viber linking, or network delays.

Solution: We know being locked out is stressful. Ensure your Viber application is correctly linked to your Rakuten ID and has active internet access. Check your phone's notification settings for Viber. If the code still doesn't arrive, try requesting a new code; you can typically do this up to five times. If all else fails, reach out to the RMS Call Center for immediate assistance.

⚠️ Forgot R-Login ID or password

Cause: Loss of login credentials.

Solution: On the Rakuten RMS login page, click the 'Forgot R-Login ID / Password' link. Follow the instructions to initiate the recovery process. For password resets, an email will be sent to the registered email address, requiring access to that inbox.

Fortifying Your Store's Digital Presence on Rakuten

📌 Verified Portal Reference Official domain link & quick copy action

🎧 Official Support & Help Center

For urgent login-related issues or general RMS operational inquiries, you can contact the RMS Call Center at 050-5533-1899. Support is available weekdays from 9:00 to 23:00, and weekends/holidays from 9:00 to 18:00 (Japan Standard Time). If you are logged in, you can also use the email inquiry form within RMS for non-urgent matters. If you cannot log in, contact support via chat or email on Rakuten's merchant support pages.

Quick Answers for Rakuten Store Operators

Q: Are the Rakuten Member ID and the RMS ID the same?

No, they are distinct. The Rakuten Member ID is for your personal shopping account, while the R-Login ID (or RMS ID) is specifically issued for your business operations on Rakuten Ichiba. Do not confuse the two, as attempting to log in with the wrong ID will result in access denial.

Q: Can I access Rakuten RMS from my smartphone?

Yes, you can access the standard login URL from your smartphone's browser for basic operations. Additionally, Rakuten provides a dedicated Rakuten RMS mobile application for convenient access to sales checks, inquiry management, and other core functionalities while you are on the go.

Q: I heard the RMS login screen has recently changed. Is that true?

Yes, as of January 2026, the Rakuten RMS login flow was updated. The system now requires a three-step authentication process, involving your R-Login ID, followed by your Rakuten Member ID, and then your Rakuten Member password, with the old login screen retired in March 2026. This change enhances overall security.

Q: Is Rakuten RMS free to use?

Rakuten RMS is an integral part of operating a store on Rakuten Ichiba. While the system itself is the management interface, operating a store on Rakuten Ichiba involves various fees and contracts, meaning the 'use' of RMS is tied to being a Rakuten merchant.

Wrap Up

Rakuten RMS is an indispensable digital portal for merchants, offering a robust suite of tools to manage and grow your business on Rakuten Ichiba. By understanding its comprehensive features, adhering to secure login practices, and knowing how to troubleshoot common access issues, you can ensure smooth and efficient operation of your online store. Utilize the available support resources whenever you encounter challenges to maintain uninterrupted service and maximize your sales potential.

PS

Portal Support Team

This guide was reviewed and verified by our internal technical support experts in October 2026. We constantly monitor official portal updates to ensure you have the most accurate and secure login instructions.