Software, Digital Marketing & Business Messaging APIs

Software, Marketing & Cloud Messaging APIs

Connect with customers instantly via WhatsApp Business API, Bulk SMS, RCS, and Voice calls — backed by custom software engineering and ROI-driven digital marketing.

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Services and solutions we offer.

From high-throughput messaging APIs (WhatsApp, Bulk SMS, RCS, Voice) to custom software development and performance digital marketing, we power modern business growth.

WhatsApp Business API

Send automated alerts, interactive broadcasts, and promotional messages on WhatsApp with Official Meta Business API integration and a multi-agent team inbox.

Official Meta API
Broadcast Campaigns
Multi-Agent Team Inbox
Green Tick Verification
WhatsApp Catalogs
Shopify & Zoho Sync
WhatsApp Business API

Bulk SMS & OTP Messaging API

Deliver promotional campaigns, transactional alerts, and time-critical OTP verifications instantly with high-throughput telecom routing and 99.9% uptime.

Transactional SMS
Promotional Bulk SMS
Instant 2FA & OTP API
DLT Registration Support
Smart Link Tracking
Real-Time Webhooks
Bulk SMS API

Google RCS & Rich Messaging

Send rich media marketing messages with verified sender branding, interactive product carousels, quick-reply buttons, and real-time read receipts.

Verified Brand Profile
Rich Media Carousels
Interactive Buttons
Suggested Replies
Read & Click Analytics
SMS Fallback
Google RCS Messaging

AI Chatbots & Voice Call Solutions

Reach users with automated voice calls for reminders and promotions, or deploy 24/7 conversational AI WhatsApp chatbots for instant customer support.

WhatsApp AI Chatbot
Bulk Voice Calls (OBD)
Cloud IVR & Routing
Automated Reminders
MCP AI Integration
Click-to-Call API
AI Chatbots and Voice Solutions

Digital Marketing & Growth

Drive qualified traffic, leads, and revenue with full-funnel digital marketing, SEO, performance ads, and omnichannel retargeting across WhatsApp and SMS.

Meta & Google Ads
SEO & SEM Strategy
Social Media Marketing
Click-to-WhatsApp Ads
Conversion Optimization
Brand Positioning
Digital Marketing

Custom Software & SaaS Development

From architecture to deployment — we engineer scalable SaaS products, enterprise web portals, and mobile applications built with modern frameworks.

Custom SaaS Platforms
React / Next.js / Node.js
iOS & Android Apps
Enterprise Portals
Cloud & DevOps
UI/UX Engineering
Software Development

Multi-Channel API & CRM Integrations

Connect WhatsApp, SMS, RCS, and Voice directly into Shopify, Zoho, HubSpot, or your custom backend with developer-friendly REST APIs and webhooks.

RESTful Messaging API
Shopify & WooCommerce
Zoho & HubSpot CRM
Webhook Automation
ERP Integration
Developer SDKs
Multi-Channel API Integration

Industries

We empower high-growth industries with reliable messaging APIs, custom software platforms, and performance digital marketing.

E-Commerce & Retail

Automate order confirmations, abandoned cart recovery on WhatsApp, instant shipping alerts via SMS, and rich promotional RCS carousels that boost repeat sales.

Banking & FinTech

Deliver sub-second 2FA OTPs, encrypted transaction alerts, automated voice payment reminders, and compliant conversational banking flows at scale.

Education & EdTech

Streamline student enrollment campaigns, fee reminders, attendance alerts, and interactive course inquiries over WhatsApp, SMS, and custom portals.

Healthcare & Clinics

Automate appointment booking via WhatsApp chatbots, send instant lab reports and prescription reminders via SMS/WhatsApp, and build patient portals.

Automobiles & Dealerships

Drive test-drive bookings, automated service reminders, insurance renewal voice calls, and instant lead capture from digital marketing campaigns.

SaaS & Enterprise

Engineer custom enterprise web applications and integrate multi-channel messaging APIs, webhooks, and AI agents directly into your software stack.

Real Estate

Generate high-intent property leads with Meta & Google Ads, send interactive project brochures on WhatsApp & RCS, and automate site-visit scheduling.

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Trusted by forward - Thinking teams

Every successful journey starts with a nurturing place to grow. Together, we're making this journey truly fruitful.

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3×
Faster App Launch
”The team is super friendly and easy to work with! They always keep me updated on time and work really hard to get things done perfectly.”
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50%
Product Budget Saved
“Velense brought our SaveDate vision to life, delivering full functionality. We were especially impressed that they completed the project significantly under budget. A superb technical partner”
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+125%
Activation Rate
“The marketing strategy for ela naturals was creative and impactful. Their team delivered ideas that truly resonated with our active, natural audience. Excellent results.”
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