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Short Message Web Service

Kaveh Negar’s SMS web service provides the capability tosend and receive short messages from any software or hardware platform.
This service offers flexible API, allowing you to send andreceive short messages with just a few lines of simple code.

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Features of Kavenegar Web Service

Free SMS Web Service

Test Kaveh Negar's free web service with 10,000 Rials offree credit and shared lines for sending text messages. Additionally, thestandard version of the SMS web service is free; all you need is to purchaseyour dedicated line.

Easy Troubleshooting

The API Log Request section allows you to view API call errors for SMS and voice calls and provides precise reports for completed webhooks in the Delivery Callback and Receive Callback sections.

International SMS Sending

Providing an international line from Canada to send messages to 148 countries via the web service or panel fulfills your need for international messaging. More over, the option to purchase a dedicated international line is another feature of Kavenegar's SMS panel service.

Advanced Settings

Configurations for specific conditions like undeliveredmessages, resending, preventing message repetition, or discontinuing a prefixautomatically replace it with another to ensure error-free delivery of yourvaluable messages.

Message Delivery Guarantee

The possibility of purchasing dedicated lines from prefixes like 3000, 2000, 1000, 9000, and international lines for sending and receiving messages exists. In case of disruption, automatic switching to an alternate prefix guarantees the delivery of your messages.

Management of Your Customer

Defining customers, creating separate API keys for each customer, and a dedicated line with the ability to change the Kavenegar domain to a desired domain allows you to offer messaging as a feature in software products and generate revenue from messaging.

See the Quality of Kavenegar's Web Service in Action

Create an account and receive 1$ of free credit to test the speed and quality of the web service.

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Verification

The verification service allows sending Verification codes,2FA authentication codes, passwords, etc., via SMS or phone calls using the fastest route to the recipient. Even if the recipient has blocked promotional SMS, this service ensures delivery.

SMS Sending Code

Providing sample code and SDKs for various programming languages and REST API documentation speeds up your work. This allows you to quickly familiarize yourself with the methods and their capabilities to execute your project.

Sending Received SMS to URL

The capability to transfer received messages to a specified URL that updates your receiving system in real-time is available. After purchasing a line, simply set up the desired URL for SMS reception callbacks. Additionally, the possibility of fetching received messages via the web service exists.

Security and Flexibility

Standard Http Basic Authentication and SSL layer ensure increased security while using Kavehnegar's SMS web service. Sending SMS via URL, required for connecting the short message gateway to monitoring software and open-source systems, is another service provided by Kavenegar.

Sending Message Status to URL

The ability to transfer the status of sent messages to the specified URL through the Status Callback URL updates the status of sent messages in your system. This reduces server resource consumption by minimizing calls. Simply visit the Line Settings section after purchasing a dedicated line.

User Expansion and Management

The customer management section enables viewing and responding to customer tickets, posting news, and uploading the system onto a separate domain (your company's official domain) with your desired name and logo. This section facilitates assigning lines to customers and transferring charges both online and offline.

Functionality of Kaveh Negar's SMS Web Service

The SMS web service, also known as the SMS API, essentially serves as a gateway for sending and receiving text messages, enabling developers to easily utilize it within software products. Accessing the desired SMS sending web service can be achieved in two ways:

REST API
SOAP

Setting up Kaveh Negar’s SMS web service is possible in less than 5 minutes. Just visit the SMS Web Service Setup section. Additionally, there are SMS sending codes available in programming languages like PHP, C#, Java, Python, and NodeJS to quickly familiarize yourself with the methods.

Shared Hosting

Scheduling SMS messages through the short message panel or the short message web service involves defining the sending time using the Unix Time format parameter. It also allows for the cancellation of messages before their scheduled delivery, along with the ability to retrieve lists of sent and received messages, among other features of Kaveh Negar's Short Message Web Service.

Domain Safe

Don't worry about the cost of the advanced service because, upon purchasing the advanced Kavenegar SMS web service, you have the option to request a refund up to 1 month after the purchase. Additionally, you can test the Kaveh Negar SMS receiving and sending service using the initial free credit for the web service.

See the Quality of Kavenegar's Web Service in Action

Create an account and receive 1$ of free credit to test the speed and quality of the web service.

Get Start