Send Messages. Make Calls. Verify Users.
VeloConnect is the programmable communications API that lets developers embed SMS, voice, OTP verification, WhatsApp, and Viber into any product — in any language, on any stack. Global delivery. Enterprise SLA. Honest pricing.
- REST API Simple, standard, well-documented
- Global reach Worldwide coverage
- 99.99% uptime Enterprise SLA
- Fast delivery Average under 3 seconds
A Single API for All Your Communication Needs
VeloConnect gives your development team a single integration point for all outbound and inbound communications. Whether you're building a login flow that needs OTP codes, a SaaS product that sends user notifications, or a marketing tool that runs SMS campaigns — VeloConnect handles the delivery infrastructure so you don't have to.
You write the logic. We handle the carrier relationships, delivery optimization, failover routing, and compliance.
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Everything You Need to Communicate at Scale
Feature Group 1 — SMS
Send transactional, promotional, or conversational SMS to any number, anywhere in the world. VeloConnect routes each message through the optimal carrier path for your destination, maximizing delivery rates and minimizing latency.
Feature Group 2 — Voice
Make and receive programmatic voice calls. Build IVR flows, voice OTP delivery, call forwarding, and outbound dialers — all through the same API you use for SMS.
Feature Group 3 — OTP & Two-Factor Authentication
Protect your users with time-limited one-time passwords delivered via SMS or voice call. VeloConnect's OTP API handles code generation, delivery, and validation — so you don't have to build or maintain the verification logic yourself.
Feature Group 4 — Messaging Analytics
Know exactly what happened to every message. VeloConnect provides granular delivery data — sent, delivered, failed, and clicked — so your team can monitor performance and troubleshoot issues without guessing.
What Teams Build with VeloConnect
Banking & Finance
Login OTP, transaction alerts, fraud SMS
OTP API + Transactional SMS Healthcare
Appointment reminders, patient follow-ups
Bulk SMS + Scheduling E-commerce
Order confirmations, delivery updates
Transactional SMS + Webhooks Marketing Agencies
Promotional campaigns, flash sales
Bulk SMS + Sender ID SaaS Products
User onboarding, password reset, 2FA
OTP API + Voice fallback Event Management
Ticket confirmations, day-of reminders
Bulk SMS + Templates VeloConnect · Pricing
VeloConnect · Pricing
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Start Sending with VeloConnect
One API. Every Channel Your Customers Use.
VeloConnect delivers messages across every channel your customers actually open. Each channel has its own dedicated page covering use cases, sender ID, message types, and developer docs.
SMS
Reaches every phone, no app required.
`See SMS use cases →` →Voice
Programmable calls, IVR, and voice OTP.
`See Voice use cases →` →Verified business profile + rich media + two-way chat.
`Explore WhatsApp →` →Viber
Branded sender ID + rich media + auto SMS fallback.
`Explore Viber →` →