API Automation Text Messaging Software

Transform the way your applications communicate with customers using Textellent’s API automation text messaging software. Seamlessly integrate two-way texting, automate follow ups, and elevate engagement with personalized workflows that drive consistent, measurable results at scale.

Transform API Text Messaging Automation Results

Transform API text messaging automation results with intelligent, programmable workflows that respond in real time and scale effortlessly. 98% of texts are read within minutes and replies arrive 10x faster than email.

Automated sequences create consistent engagement while your systems stay synchronized so teams never miss critical updates. Make sure every message is triggered, tracked, and optimized for performance.

Unlock Advanced API Text Messaging Automation

Accelerate customer communication with advanced API text messaging that delivers instant notifications and two-way conversations at scale. Programmable endpoints integrate directly into your existing infrastructure, enabling automated workflows that adapt to user behavior and business logic.Sophisticated routing and scheduling capabilities make sure messages reach the right audience at optimal times while maintaining complete control over delivery, compliance, and response handling across all channels.

98%

of texts are read immediately

70%

of consumers want to text businesses

40%

of consumers said they have tried to text a business

Achieve Streamlined API Text Messaging Automation

Elevate your messaging operations with programmable SMS solutions that connect seamlessly into current platforms and execute based on custom triggers. Automated campaigns maintain continuous touchpoints while intelligent logic determines optimal send times and recipient targeting. Complete visibility into delivery status, response metrics, and conversation threads keeps your organization informed and agile across every interaction.

Everything You Need to Scale SMS

Read Our Blog

15 Promotional Message Examples to Capture Customers

15 Promotional Message Examples to Capture Customers

Customers decide whether to engage with your brand in just a few seconds. That’s why your promotional texts…

Read More →
How to Build a Successful SMS Campaign in 10 Quick Steps

How to Build a Successful SMS Campaign in 10 Quick Steps

Learn how to build a successful SMS campaign with ease and explore the ten steps to do it.…

Read More →
10 Best Postscript Alternatives for Sales-Driven SMS Campaigns

10 Best Postscript Alternatives for Sales-Driven SMS Campaigns

Explore the ten best postscript alternatives for sales-driven SMS campaigns. Discover what makes Textellent stand out as the…

Read More →

READ

OUR BLOG

Woman reading an SMS on her phone

15 Promotional Message Examples to Capture Customers

A group of friends receiving a text message

How to Build a Successful SMS Campaign in 10 Quick Steps

Learn how to build a successful SMS campaign with ease and explore the ten steps to do it. Discover how Textellent can help you set it up.
postscript alternatives

10 Best Postscript Alternatives for Sales-Driven SMS Campaigns

Explore the ten best postscript alternatives for sales-driven SMS campaigns. Discover what makes Textellent stand out as the best alternative available.

Everything You Need to Text at Scale

  • Textellent Messenger

    The Textellent Messenger is a Chrome extension that lets your team text inside the apps you already use—no code, no tab-switching. View full conversation history, reuse approved templates and media, and keep replies organized in a shared inbox.

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  • Integrate SMS

    Textellent integrates with 800+ apps—CRMs, schedulers, forms, and payment platforms—so data flows in and texts go out at the perfect moment. Map fields once, tag contacts consistently, and keep systems in sync.

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  • Automations

    Turn common events into automatic SMS touchpoints: new leads, appointments, payments, status changes, and more. Build simple, rules-based flows that send the right text and follow-ups without manual work.

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  • Franchisor Module

    The Franchisor Module gives franchisors clear visibility across locations while empowering franchisees to execute consistent, on-brand texting that drives growth. Scale what works and spot where support is needed—fast.

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  • AI Rewriter & Translate

    Instantly polish your texts and translate them into different languages, making communication faster and more accessible.

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  • Mobile App

    Keep conversations moving on the go. The Textellent Mobile app brings your shared inbox to iOS & Android with real-time push notifications, quick-reply templates and media, conversation assignment, and full sync to your CRM—so nothing slips through when you’re away from your desk.

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Turn Texts Into Triggers and Hands-Free Operations

FAQs About API Automation Text Messaging Software

How can API automation transform our text messaging strategy?
API automation connects your existing systems directly to SMS capabilities, eliminating manual data entry and human error. Your customer data flows automatically from CRMs, databases, or applications into targeted text campaigns that trigger based on real-time events. Textellent's API handles everything from contact syncing to delivery tracking without requiring your team to lift a finger.
What types of messages can we automate through API integration? +
Trigger transactional alerts like order confirmations, shipping updates, and payment receipts instantly when events occur in your system. Schedule promotional campaigns, appointment reminders, and follow-up sequences that adapt based on customer behavior or profile changes. Textellent's API supports both one-time sends and complex drip sequences that nurture relationships over weeks or months.
Can API-powered texting scale with our business growth? +
Absolutely. API automation handles volume spikes effortlessly, whether you're sending 100 messages or 100,000 per day. Your infrastructure expands automatically as your contact list grows, maintaining the same speed and reliability. Textellent's platform processes high-volume campaigns while tracking every interaction for optimization.
How quickly can we deploy API-based text messaging? +
Most businesses connect their first system and send automated messages within hours using Textellent's developer-friendly documentation. RESTful endpoints accept standard JSON requests, making integration straightforward for any development team. You'll move from concept to live campaigns faster than traditional marketing channel setups.
Does API automation work with custom-built software? +
Yes. Textellent's API connects to proprietary systems, legacy databases, and custom applications just as easily as popular platforms. Your developers maintain full control over data mapping, trigger logic, and message personalization. This flexibility means every unique workflow in your business can leverage SMS without compromise.
What data can we track through API-integrated text campaigns? +
Monitor delivery status, open rates, click-throughs, and reply sentiment in real time through webhook callbacks. Textellent returns detailed analytics on every message, letting you measure ROI and optimize campaigns based on actual performance data. Your business intelligence tools can consume this data automatically for comprehensive reporting across all channels.