Best SMS APIs To Send Text Messages

SMS APIs, or SMS Gateways as they are popularly known, are computer software that allows you to send or receive text messages using a web application. SMS APIs provide a simple, lightweight solution to send and receive text messages without using a mobile phone. The SMPP (Short Message Peer-to-Peer) system is used to transmit messages between distinct message centers and entities. It acts as a link between the server and the SMS center, enabling communication.

A reliable SMS API is crucial in running SMS marketing campaigns, notifications, or two-factor authentication (2FA) services. It helps businesses automate customer engagement and improves customer experience. To ensure the success of your text marketing campaign and other SMS services, your business should carefully choose the best SMS APIs to send text messages. Here are the best choices for you:

  1. JookSMS

JookSMS is a cloud-based SMS marketing software that helps businesses of all sizes deliver customized messages to their target audience. Users may use the centralized system to build client lists, launch sales campaigns, and schedule appointment reminders, which improves customer engagement with the company.

JookSMS lets businesses capture data to calculate return on investments (ROI), track unread messages, and collect customer feedback via surveys. Users can create multiple contact accounts on the platform and prevent data breaches using SSL protocols. Additionally, it lets enterprises improve web traffic by sending bulk messages to clients.

JookSMS offers a RESTful API that enables businesses to customize and integrate the system with third-party systems. The product is available for free and on a monthly or annual subscription basis.  JookSMS API is best for SMS marketing and appointment reminders.

The features of JookSMS include the following:

  • Intuitive user interface
  • Seamless integration
  • Detailed reporting
  • Affordable pricing
  • Exceptional customer support

Positives: The user-friendly interface, detailed reporting, and affordable pricing make JookSMS excellent for businesses.

Negatives: None found

Average Prices: JookSMS has a free trial and free version. The price plans start at $9 per month to use more of its features.

  1. D7SMS

D7 Networks is a group of mobile consultants that provides cost-effective SMS and email transmission services worldwide. With D7Networks’ simplified SMS API, sending SMS notifications to consumers is easier. The API enables developers to send highly customizable text messages following the company’s needs.

D7SMS is best for SMS notifications and communications. Businesses with a global presence will benefit from its global mobile network.

The features of D7SMS API are the following:

  • Competitive prices
  • High Delivery rate to over 200 countries
  • Detailed statistics
  • 24/7 customer support
  • Easy integration

Positives: Providing a lightning-fast delivery with a high success rate and worldwide coverage.

Negatives: None found

Average Prices: The pricing plans for D7 SMS API may vary from one country to another. The average price is around $0.0073 per message.

  1. MessageBird

Founded in 2012, MessageBird is a Netherlands-based customer engagement platform that offers SMS, chat, and voice solutions. The software serves more than 15,000 companies in over 180 countries. Over 25,000 organizations trust this SMS API provider worldwide, including Google, WhatsApp, Facebook, and others. With over 250 carriers worldwide, this renowned SMS API provider has a global reach. MessageBird’s SMS API is highly robust, allowing for the automation of messaging activities using command codes.

The service also offers advanced SMS API functionality and additional solutions for mobile number verification, campaign creation, email-to-SMS conversions, and more.

MessageBird is best used for SMS marketing and customer engagement.

The features of Messagebird include the following:

  • Highly scalable
  • Global reach
  • Programmable conversations
  • Multiple language support
  • 2-way messaging capable

Positives: The robust API functionality, global reach, support for multiple languages, and scalability make MessageBird an excellent choice for businesses.

Negatives: None found

Average Prices: MessageBird’s pricing plans vary depending on the number of messages sent. The average price is around $0.0075 per message.

  1. Nexmo Verify

Nexmo Verify is a product from Vonage, a business communications company. It is an API that helps developers verify user identities with one-time passwords (OTP) sent via SMS. The Nexmo Verify API can be used for two-factor authentication (2FA), fraud prevention, and account verification.

With an all-in-one, cost-effective verification, the Nexmo Verify API helps secure your customers and business. This RESTful SMS API allows you to deliver a verification PIN code by text message to show that a person can be reached at that telephone number.

The Nexmo Restful SMS API allows you to send and receive large volumes of text messages, offer personal text messaging, broadcast messages with minimal latency and low delivery rates, deliver event-based notifications, and verify phone numbers. Other popular messaging services include Viber, WhatsApp Business, and Facebook Messenger are also supported by the API.

Nexmo is beneficial for businesses seeking API for spam protection, two-factor authentication, and hack protection.

The features of Nexmo Verify include the following:

  • SMS verification
  • Number verification
  • Fraud prevention
  • Account verification

Positives: The Nexmo Verify API is an all-in-one, cost-effective solution for businesses seeking to secure their customer accounts. The RESTful SMS API allows for delivering a PIN code by text message with minimal latency and low delivery rates.

Negatives: More expensive than other options.

Average Prices: The average price for the Nexmo Verify API varies by country. It can range from $0.0361 to $0.1205, depending on location.

  1. ClickSend (Inteltech)

ClickSend is a renowned business communication solution specializing in providing the finest SMS gateway providers. The firm uses APIs for SMS, emails, voice, and other communications services to help businesses communicate. This SMS gateway provides an API to send text messages based on user instructions.

The SMS gateway promises lightning-fast delivery via high-performance pathways with an SLA of 100%. It’s also simple to connect with the most popular applications and serves over 90000 clients globally.

Click send is the ideal choice for you if you need an API that will allow you to program SMS functionality in your app.

The features of ClickSend API are the following:

  • Flexible and easy to use
  • Fast and reliable
  • Global support
  • Detailed delivery reporting
  • Application programming interface

Positives: Offers many communication options, increases efficiency on SMS business processes, ease of interface, and more.

Negatives: It is not friendly for small businesses and individual users.

Average Prices: The costs associated with sending and receiving SMS texts are determined by the number of messages. The average is $0.0253/message for less than 2k messages and $0.0090/message for more than 100k messages.

  1. Telesign SMS Verify

TeleSign can help you make the most of your interactions with clients by allowing you to foster successful conversations with them throughout their journey. It sends timely and customized data via SMS-based reminders, alerts, notifications, and two-factor authentication (2FA).

TeleSign’s SMS Verify API allows developers to verify user phone numbers with one-time passwords (OTP) sent via text message. The API can be used for two-factor authentication (2FA), fraud prevention, and account verification.

TeleSign is a developer-friendly API that is simple to use and test, allowing you to start using the API right away. They also provide thorough documentation, reporting, and developer tools to have a better understanding.

It is best used for 2-factor authentication and verification purposes.

The features of TeleSign SMS Verify include the following.

  • Supports long messages
  • TCPA Compliant
  • Shortens long URLs
  • 2-factor authentication
  • Fraud prevention

Positives: Easy to use and test, comprehensive documentation, reporting, and developer tools.

Negatives: Some users have reported that the API is not as reliable as others.

Average Prices: TeleSign’s SMS Verify API starts at $10/month for its Pro plan. It also has basic and free plans. The credits vary depending on the recipient country.

  1. Twilio SMS

The Twilio SMS API is a cloud communications platform that allows you to add two-factor authentication (2FA) to your applications. The API provides a way to send and receive SMS messages, track deliveries, and scale your applications quickly.

You may use AI to create bots that can assist your consumers. Create custom opt-ins, opt-outs, keywords, and help messages. Twilio allows you to code in your language and complete tasks more quickly by providing helper libraries, debugging and monitoring tools, documentation, and a serverless hosting environment for your codes.

Twilio SMS is the best business that needs number lookup, verification, and SMS messaging services.

The features of the Twilio SMS API include the following:

  • Shortcodes in the US, CA, and the UK
  • Scaler and sticky senders
  • Smart content management
  • Queuing and expiration settings
  • Alphanumeric sender ID

Positives: Number lookup, verification, and SMS messaging, provides helper libraries, debugging and monitoring tools, and documentation.

Negatives: Some users find the API confusing to use.

Average Prices: Twilio SMS offers pay-per-use pricing models to get you started. It can go as low as $0.0001 per use to up to $0.01 per number lookup.

  1. Vonage

Vonage is a leading provider of communication API solutions. It’s revolutionizing how businesses interact with their consumers through programmable communications services such as messaging, voice, video, etc. Over 100k organizations worldwide trust Vonage’s Communication APIs and have over 1 million registered developers using them.

The Vonage API allows third-party developers to integrate their functionality into the VoIP service. Various kinds of event handlers, including SMS and MMS support, are provided in the API. Vonage’s programmable SMS API extends normal communication beyond its regular services. Apart from the SMS API, which is available, there is also a Verify API that can be used for two-factor authentication (2FA).

Vonage is best for those who need SMS and MMS support and a Verify API for two-factor authentication.

The features of the Vonage API include the following:

  • Three-way calling
  • Sender ID
  • Alerts Shortcode
  • Delivery receipts
  • Number Insight

Positives: Event handlers, SMS, and MMS support Verify API for two-factor authentication.

Negatives: Some users find the API challenging to use.

Average Prices: Depending on your location, the cost of a Vonage SMS gateway may differ. For further information, you may visit the official website.

  1. Textlocal

Over 1000 developers have found that integrating the Textlocal SMS API into their apps, websites, or CRMs is simple. It all begins by submitting a message and a phone number to their gateway.

Textlocal supports many languages, including Java, PHP, C, .NET, Ruby, and Python. Their platinum partner status assures the Platinum Partner Operator impartiality of Textlocal’s providers.

The SMS API personalizes text messages, schedules them, provides delivery receipts, and gathers surveys and mobile forms. For easy integration into an application or CRM, you may send return replies in XML or JSON files.

Text local is best for those who need an SMS API that is easy to integrate and personalize text messages.

The features of the Textlocal API include the following:

  • Scheduling
  • Personalization
  • Delivery receipts
  • Survey responses
  • Mobile forms

Positives: Textlocal is steady and reliable when sending bulk text messages. It’s quick and customizable based on clients’ names. You can send seasonal greetings and birthday wishes to our clients at a reasonable cost.

Negatives: When you compare what the tool offers to what it costs, it’s a little more expensive.

Average Prices: The prices may vary depending on the country you send the text messages.

  1. SimpleTexting

SimpleTexting offers you everything you need for your messaging requirements, including marketing, CRM connections, and staff communication. It’s a simple REST API for text messaging that can be added to your apps in minutes. It removes the burden of building a full chat system from scratch.

Connect to SimpleTexting and use it without stress. The API is not only developer-friendly, but it also offers 99.95 percent availability. Customer service is available in three ways: phone, email, and chat. Get high message transmission rates for large group messaging and bespoke pricing based on your organization’s needs.

SimpleTexting is best for those who need a simple REST API for text messaging that can be added to apps in minutes.

The features of the SimpleTexting API include the following:

  • High message transmission rates
  • Bespoke pricing
  • Shortcodes
  • Social Media Integration
  • Reporting and Analytics

Positives: The customer service is excellent, and they offer an ideal self-service platform.

Negatives: Some users find the system a little complicated to use.

Average Prices: SimpleTexting offers Annual plans with a 25% discount and access to all messages and services.

What are the benefits of using SMS API?

There are many benefits of SMS API or SMS gateway, especially for businesses. Here are some of the most common advantages that it can offer.

  • The SMS API is a cloud-based solution that links all of your company’s systems into a single functioning center, allowing you to send large quantities of text messages to a wide range of networks with ease.
  • Messaging gateways provide rapid and effective information delivery, making them ideal for situations where time is of the essence.
  • You can create a bespoke SMS API tailored to your company’s specific operation. You may personalize bulk SMS messages and include customer information such as name and One-Time-Pins (OTP). They’re effective and adaptable.
  • The Send SMS API is dependable in terms of speed and simplicity. You may communicate with various customers across various technological networks and get real-time feedback with just a click of a button.
  • Because they are created utilizing sophisticated technologies, SMS APIs guarantee total data security.

What to Consider When Choosing an SMS API?

Choosing the best SMS API to send text messages for your business can be challenging. Here are some factors you should consider when selecting an SMS API provider:

  1. Features and Quality: When it comes to establishing a successful and beneficial relationship, features, API quality, performance, and connection management all matter. So, examine what they have to offer and choose the optimal combination of these elements. It must be focused on the future to improve customer satisfaction and integrate new channels and tools like Telegram, WhatsApp, Viber, and other platforms.
  2. Compliance: Remember that the product’s legality is a factor you must never overlook. The lawfulness, transparency, and quality of the supplied papers, such as a privacy policy and service agreement, are all considered. In addition, examine the security measures for systems like 2FA, limited access, encryption, and other security features.
  3. Ease of Use and Integration: Consider the provider’s technical support and user-friendliness. It will take more time to get things done if it is difficult to use. It can cause a significant delay in your project’s completion. Furthermore, examine how quickly and easily the provider’s SMS API can be integrated into your applications.
  4. Pricing: When choosing an SMS API, it is crucial to consider the costs. The provider’s offerings, as well as payment options, should be examined. In addition, find out if there are any hidden charges or extra fees.

These are some of the most critical factors you should consider when choosing an SMS API provider for your business. Consider all of these factors carefully before making your decision.

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