International Voice Service

Hundreds of connections with mobile operators and landline networks.

Global Coverage

Global coverage with 100% CLI, roaming, and fax support for each destination

Hundreds of connections

Hundreds of connections with mobile operators and networks

Quality Management System

Professional quality control system

International Messaging Service

By becoming 1-TO-ALL partner you will get access to our wide portfolio of messaging services

SMS Supported

All types of SMS supported
(A2P, P2P, 2-way)

HTTP & HTTPS APIS

High SMS throughput
with no delays

SMS Throughput

High SMS throughput
with no delays

Report Deliveries

Real-time reporting

Real-time

Near real-time information allows for rapid actions for billing and settlement function

End-to-End Billing 

Handle the end-to-end billing cycle for all changes of interconnect partners

Simplicity and Sizable

System has suited for carriers of all

size of business

No investment

No investment and speed up time to market and enhance ROI

White-Label SMS Solution

Set your own brand, logo, and manage your own customers.

Direct Connections

Direct connections with all network providers

Simplicity

Convenient and easy to use and manage whether on the Cloud or on premise

API Integration

Support HTTP API, XML, SFTP, and SMPP

We give you access to our extensive footprint of local, toll-free & mobile numbers, all at market leading rates. Whether you need phone numbers for a call center solution, DIDs to incorporate into PBX, or even international numbers for expanded customer service, we’ve got you covered. Our easy interconnection and simple DID purchasing process can have your account up and running in minutes.

Keep it simple

1-To-All lets you manage your voice termination and DIDs (virtual phone numbers) with one shared account- all in one place. 

-      Large DID / DDI inventory, all with market leading rates

-      DIDs / DDIs support unlimited concurrent calls (where available)

-      Fully redundant secure private network that ensures maximum up-time and continuous service for all your virtual numbers

-        Flexible pricing options (per minute and per E1)

-        24 / 7 network support

1-To-All offers global coverage with its SMS wholesale solution. As a leading SMS provider with connections to hundreds of operators worldwide along with our Own Thailand SMS termination, we offer wholesale services at affordable prices and ensure sustainability in our service.

SMS API for Wholesale Customers

Access to all the features of platform by integrating our wholesale SMS API  into your own application or software.

We also recommend SMS wholesale to businesses that use transactional text messages for targeting customers — in this case, it is necessary to buy SMS messages in bulk because you will be sending a lot of transactional text messages to your clients. Therefore, purchasing wholesale service prevents driving up the costs. In addition, it saves you from the extra trouble of buying SMS messages each time you need them.

Wholesale SMS Gateway

Send or receive SMS messages from cloud communications networks which are then directed to mobile phone networks.

Size Customization

If you have long text messages, split them into multiple parts over different messages.

Statistics

Measure and adjust the effectiveness of your campaigns with detailed reports.

Wholesale SMS Pricing

We deliver value-driven services at relatively affordable costs. Regardless of the size of your business and your budget, we offer bulk SMS price that meets the needs of your business.

Awesome Customer Support

Let us show you what great customer service is actually like. Our team of experts is always happy to stand by your side and deliver excellent customer service. Feel free to submit your questions anytime and expect a timely answer from our support team.

Maximum coverage and exceptional voice quality

 With 15+ years at the telecom market, 1+ millions of international minutes terminated daily, premium 100% CLI certified routes, and competitive rates, we will provide you with the global wholesale voice termination network for you to grow your business.

 GLOBAL COVERAGE

Wholesale call termination to 190 countries with DTMF & fax support along with Thailand own voice termination setup as we are a MVNO.

 FLEXIBLE PRICING

Competitive rates and accurate billing with pre-paid and post-paid options.

 UNCOMPROMISED QUALITY

Premium CLI guaranteed routes, daily testing’s and in-house state-of-the-art quality control system.

 CUSTOMER SERVICE

Dedicated account manager, 24/7 support and free tests before you pay.

You can choose from a variety of our wholesale voice services: Direct, Premium, Retail, Call center, Standard.

IMPROVE SERVICE QUALITY AND INCREASE REVENUE

We are most suitable for medium and large companies with own traffic:

-      Get A-Z coverage for voice traffic at competitive rates, prevent voice fraud, eliminate grey routes and secure revenue.

-      Voice solutions for calling centers. Wide coverage, number masking, call forwarding.

 YOU ARE IN GOOD HANDS WITH US

Since 2005, we provided wholesale A-Z voice termination and routing to hundreds of MNOs, MVNOs, CPAAS & PBX providers, call centers and other companies. Join other businesses profiting from our wide coverage, competitive rates & premium quality of service and become our new trusted partner.