Your platform for making ultra-realistic AI Phone Calls
Make your customers happy!
AI phone agents that sound completely natural in conversation.
Communicate with customers in their preferred language.
Work 24/7 without breaks or downtime.
All for just $0.08 a minute.
OnGraph’s AI Voice Agent runs on a fully self-hosted, end-to-end infrastructure—delivering lightning-fast response times, 99.99% uptime, and enterprise-grade data security. Best of all? You pay zero marginal cost per call.
Talk to salesEasily define custom prompts and provide sample dialogues so your AI voice agent speaks just like your team—smart, relevant, and on-brand.
Our auto-scaling infrastructure ensures your AI Voice Agent can handle thousands of calls on-demand—no downtime, no limits.
With powerful API integrations, our AI Voice Agent connects effortlessly to your tech stack—ensuring real-time data sync wherever it’s needed.
Define strict conversational boundaries to keep every AI-driven call accurate, compliant, and aligned with your brand voice.
Pathways are the brain of your business. We integrate into your existing systems, whether it’s a scheduler, ERP, or CRM, so your agents don’t just talk, they take action. You map out the conversation and define the decisions your AI makes. 24/7 AI Voice Agent does the rest.
Pathways are the brain of your business. We integrate into your existing systems, whether it’s a scheduler, ERP, or CRM, so your agents don’t just talk, they take action. You map out the conversation and define the decisions your AI makes. 24/7 AI Voice Agent does the rest.
24/7 AI Voice Agent provides end-to-end infrastructure so your customer experience is never reliant on big model providers. That means faster response times, 99.99% uptime and fewer dependencies on external factors. All while driving your marginal call costs to zero.
Challenge: Patients often call outside working hours and expect instant support.
Solution: OnGraph’s HIPAA-compliant Voice Agent answers appointment requests, shares reports, and handles queries 24/7 — all while keeping data secure.
Challenge: Customers inquire about transactions, loans, and card issues at odd hours.
Solution: Our AI Voice Agent provides round-the-clock support for balance inquiries, fraud alerts, or EMI schedules with enterprise-grade security.
Challenge: Abandoned carts and order issues often happen outside 9–5.
Solution: AI Voice Agent can remind users of pending orders, confirm delivery details, and resolve return issues without human intervention.
Challenge: Tech support tickets flood in during holidays or night shifts.
Solution: Voice Agent instantly resolves common issues, escalates major ones, and integrates with internal systems for real-time updates.
Challenge: Riders and drivers need help in real-time — often during rides.
Solution: AI Voice Agent confirms bookings, resolves ETA queries, or connects with drivers automatically, even via WhatsApp.
Challenge: Citizens expect 24/7 access to services like water, electricity, or healthcare hotlines.
Solution: Our AI Voice Agent responds instantly to service requests, outage info, or feedback collection — with full data security.
Challenge: Students often have queries about courses, schedules, or exams at odd hours.
Solution: AI Voice Agent offers real-time answers to FAQs, guides students through registration, and even helps with fee reminders or class access.
Challenge: Travelers need urgent help with bookings, cancellations, or itinerary changes anytime.
Solution: AI Voice Agent assists customers 24/7 with booking confirmations, policy updates, and instant rebookings — reducing call center dependency.