April 24, 2025

SMS Services (Web+API) All Purposes

1 Single Portal
for 4 Services :
1. SMS
2. WhatsApp
3. Email
4. Call

Recent Testimonials

“What we like about Fort Digital is their Support Team. Their support is exceptionally fast and quick via WhatsApp, almost instantaneous everytime, which contrasts sharply with other providers who often take days to respond, primarily through email communication only. And we never exprience down time like other providers”
Ascentis Group

17 Years Of Operations, One Of The Oldest SMS Company In Singapore

10% Singapore SMS Traffic Sent Via Fort Digital’s Platform

50 Millions SMS Sent via Fort Digital System Yearly Without Fail

Thousands of Companies Uses Fort Digital SMS Services for OTP, Marketing, Notifications, and Emergency Purpose Without Fail In Last 15 Years

Fort Digital is SBO Licensed from IMDA

Compliance with PDPC/PDPA and Security Directive

Approved SMS Aggregator by SGNIC

To Protect Your Sender ID

GeBIZ Supplier and Government Supplier

EPPU No: EPU/CMP/10,EPU/CNE/10
@ Financial Grade S7

SSL2 EV3

Company Prove Legitimacy
Comply with PCI standards

800,000 SMS / hour
35 Binds Technology™

12,000 SMS/minute or 200 SMS/second
One of the largest throughput in Singapore

100% Direct Singapore Telco – No Grey / International Routes Mix

Your data does not jump from one telco to another, all direct. No hop from one country to another. Highest priority delivery. Accurate Reports. No midnight job. Updated Number portability database

Beware of Dishonest SMS Provider

Too many dishonest SMS providers claim to have direct routes and the best quality, but are caught mixing traffic with overseas providers when the compulsory IMDA SSIR registration kick start, where SMS sent converted to LIKELY-SCAM due to sending via cheap overseas Telcos with many hops.

Fort Digital ensures your SMS will never receive with LIKELY-SCAM sender id as we do not mix our routes, and we are an Approved Aggregator with SGNIC and SBO License from IMDA Singapore Authority.

Likely-SCAM

Do not trust cheap SMS, or it will damage your company’s image forever

Number Masking SMS
(Requires IMDA Registration)

The recipient will receive SMS with the Sender ID Name same with your company name or brand like “NIKE” – Sending Speed 800,000 SMS per hour – Very Accurate Reports

Local Number SMS
(No IMDA Registration)

The recipient will receive SMS from Local Number like +6591234567 – Instant Use – Save hassle, time and cost to register Sender ID with IMDA

Load Balancing Technology

Almost ZERO Latency delivery. Sending bulk SMS will not slow down OTP delivery

Fail Over Technology

Almost never down. If down, auto switch to backup routes

Auto Registered 195 Countries

No more headache of registering one-by-one with 195 Countries’ authorities. Fort Digital Pre-Register with all countries to make sure your OTP will not be blocked

Able to Send to Restrictive Countries like China and Vietnam

Fort Digital officially registered with such countries to ensure smooth delivery. OTP and Notifications only

No Setup Fee
No Monthly Fee
No Annual Fee
Credits Has No Expiry Date

Just Top Up Credits, No Any Other Fee

Sign Up Free Now

Instant Use

Get Free 10 SMS Credits To Try

4 Securities Measures to Protect Your Credits

Security 1 : 2FA Login to Web Portal

Fort Digital stands out as one of the early adopters in implementing 2FA Login to safeguard your account. By incorporating 2FA Login, you attain an additional layer of security in the event of your Username and Password being compromised.

Security 2 : API Daily Send Quota

With this function, you can set a daily limit for API jobs, ensuring that your API can only send a specified number of jobs per day. Once the limit is reached, the API will be unable to send any further jobs and you will receive a notification indicating that the daily quota has been reached.

Security 3 : API Allowed Country Code

This feature prevents automated bots from using overseas mobile numbers to fill out forms on your website. Such malicious activity could result in thousands of SMS messages being sent to unknown recipients overseas, rapidly depleting your credits. By specifying an allowed country code, such as “65” for Singapore, you can restrict your account to sending SMS messages only within that country. Any messages sent outside the specified country code will be blocked, thereby preserving your credits.

Security 4 : API & WEB IP Whitelist

With this measure, only IP addresses listed on the whitelist are permitted to send API jobs and log in to the SMS portal. This robust feature acts as an additional line of defense, preventing unauthorized individuals from misusing your account even if they have obtained your username and password.

Tutorial Video

One Single Portal For :
SMS + WhatsApp + Email + Voice

SMS Broadcast + API, SMS Receiving + API, WhatsApp Centralized Chat + API, WhatsApp Template Send Broadcast + API, WhatsApp Auto Reply Voice Call Broadcast + API

Web Portal

3 Way of Manual Sending


Quick Send
The safest and fastest way you can do broadcast. Just Copy & Paste Mobile Numbers and Send. No need import or save databases into the system. You can copy and paste up to 200,000 Numbers at one time go. The system will Auto Clean Up: Duplicates Numbers, Symbols, And Alphabets, Add Default Country Code, Remove 0 In Front Of Numbers. You can also set Schedule Jobs. Filter against Unsubscribe/Black List Database

Upload Send
Prepare your data in CSV (Column A: Mobile Number, Column B: Full Message) and Upload it to the portal; the system will auto convert each line into SMS. Each line can have different message content. You can also set Schedule Jobs

Normal Send
Send to Groups and Contacts that you prepared before. Can send Personalized SMS (Mail Merge). Can Filter against Unsubscribe/Black List Database

Quick Send

Upload Send

Normal Send

Address Book &
Send Personalized SMS

You can create Groups and Import Contacts. And send to Groups via Normal Send and Personalised SMS Content

Create Sub Users

You can create Sub Users and control their credit usage, Top Up Credits, Fix Sender ID, Share Address Book, and Message Template

Fort Digital APIs is one of the most straightforward API you can integrate with any App or System. You can even copy and paste the APIs into a web browser to try

API Send SMS

https://mx.fortdigital.net/http/send-message?username=xxx&password=xxx
&to=%2B65to&from=from&message=Haloo

API Check SMS Status

https://mx.fortdigital.net/http/request-status-update?username=xxx
&password=xxx&message-id=xxx

API Check Credits Balance

https://mx.fortdigital.net/http/balance-sms?username=xxx&password=xxx

API Schedule Send

https://mx.fortdigital.net/http/send-message?
&schedule=YYYYMMDDHHMMSS&username=xxx&password=xxx
&to=%2B65to&from=from&message=Halo

API Delete Schedule Jobs

https://mx.fortdigital.net/http/delete-schedule?username=xxx
&password=xxx&message-id=username_xx_xx

API Check All Scheduled Jobs

https://mx.fortdigital.net/http/check-schedule?username=xxx&password=xxx

Incoming / Receiving SMS

If you need Incoming SMS, you can purchase a Fixed Singapore Number from Fort Digital. Fort Digital does not charge per Incoming SMS, Unlimited Receiving. System able to push recevied sms directly to your server as well via Web Push / Web Service

Auto Unsubcribe / Black List Contacts

If you have a list of Unsub or Blacklist numbers to import into the system, just simple Copy and Paste and save

Then, before broadcast, just click “Filter Against Unsub List” button, system will clean up your numbers against the unsub list database in seconds

Security

Fort Digital takes security seriously and has implemented a comprehensive set of 16 advanced digital security measures.

Whether it’s encryption protocols, multi-factor authentication, or continuous monitoring, Fort Digital goes above and beyond industry standards to ensure that every aspect of your security is meticulously covered.

Click to Download

BONUS:
Text to Voice Call

Your SMS Credits come with Mass Voice Call functions as well. That can convert any English Text into Voice Call. You can do mass voice call broadcasts via web portal or via API Integration. Very powerful for chasing outstanding payments or OTP Verifications.

API Make Voice Call

https://mx.fortdigital.net/http/voice?username=xxxxx&password=xxxxx&to=%2B65xxxx&message=Message+Testing+Haloo

API Check Voice Call Status

https://mx.fortdigital.net/http/voice-status?username=xxxxx&password=xxxxx&id=xxx

Sent Logs and Status Reports

We pay all Telcos extra to get detailed and accurate reports. You can even use our SMS logs report to clean up your databases.

For example, if the status is “Error: Status error Undeliverable,” there is a big chance that the mobile number is no longer in use or valid. You might want to exclude this number in future sending to save costs.

Accurate Sent Logs and Status

Usage Statistics

Extra Function:
Email-to-SMS

If you need to do automation but however unable to use the APIs above. You can use the Email-to-SMS service, and the system will convert your email into SMS. The email Subject is the mobile number, and the Body of the email is the content of the SMS.

No Setup Fee
No Monthly Fee
No Annual Fee
Credits Has No Expiry Date

Just Top Up Credits, No Any Other Fee

Sign Up Free Now

Instant Use

Get Free 10 SMS Credits To Try

Our top priority is ensuring security, and we achieve this through implementing the best practices available. These practices include 2 Factor Authentication for logging in through the Google Authenticator App, implementing OWASP Detection Rules, utilizing MOD Security Rules and MOD Evasive Rules to prevent brute force attacks, implementing Cisco DUO Authentication, being a DigiCert® SSL2 EV3 Certified Company, and whitelisting IP addresses so that only authorized IPs can access the service while others will be banned. Additionally, we have an auto-suspend feature that blocks an IP address after someone tries to log in with the wrong password more than five times. All of our servers are located in Singapore and we hold an SBO license from the IMDA (Infocomm Media Development Authority of Singapore).

WhatsApp Us Now for Demo, Support, Quote, and Account Setup

Or Call +65 6484 3863