Announcements

[Xoxzo] SMS Character Limit Expanded to 660!

According to the GSM specification, a single SMS in Japanese is limited to 70 characters. But what if you need to send more? With Xoxzo’s SMS API, you can now send messages up to 660 characters long — all from a mobile number, and at a lower cost than traditional direct mail.

2025/06/03 · Aiko Yokoyama

Announcements

Price deduction on Kpremium SMS sending

Domestic Direct Network Transmission and K Premium Service are now more accessible! Thanks to a price revision, we've successfully lowered the cost. Enjoy seamless messaging with number sender ID settings.

2025/02/27 · Aiko Yokoyama

Announcements

[Xoxzo] Mail2SMS Upgrade!

With just a few presetting on the dashboard, convert email to SMS messages and send. Now this feature has an extra functionality!

2025/02/21 · Aiko Yokoyama

The Way We Work

Welcome 2025! and a Happy New Year!

New Year’s Greeting as We Embark on 2025

2025/01/15 · Hiroshi Gakiya & Alex Westfahl

Press Release

Acquisition of Xoxzo by KYUBIZ Invest Co.,ltd.

Xoxzo is joining the Kyubiz group after Kyubiz Invest acquires 100% of Xoxzo shares

2025/01/06 · Aiko Yokoyama

Announcements

2024 & 2025 Seasons Greetings and New Year Holidays

Thank you for supporting Xoxzo and EZSMS through 2024. Here is our Holiday announcement for this year.

2024/11/25 · Jocelyn ter Morsche

Announcements

[EZSMS]Database Upgrade

We plan a database upgrade on 2024/08/13 and this work will not cause any service downtime.

2024/07/31 · Aiko Yokoyama

Announcements

Termination for Receive SMS messages API

SMS In Numbers (SIN = SMS In Numbers) allow you to subscribe to a phone number and receive SMS. When an incoming message is received on the subscribed number, it will make a POST request to the specified URL and send the incoming data. This service will be discontinued at the end of March.

2024/03/26 · Aiko Yokoyama