Exotel SIP
Route Exotel calls over SIP into Bolna voice agents for smart IVR replacement and AI-powered call flows. A smooth upgrade from traditional phone systems.
How Exotel SIP fits in the stack
Best for
Making and receiving real phone calls at production scale.
Use this layer when
You need numbers, trunking, call routing, or carrier control.
Connects to
STT, LLM, TTS, and workflow actions inside the live call.
Telephony is the calling layer
Telephony is the calling layer
This provider connects Bolna to the phone network. It controls how calls start, where they route, which numbers you use, and how the audio enters your agent pipeline.
Telephony →
Phone Network
→
STT Listener
→
LLM Reasoning
→
TTS Voice
→
Tools Actions
This page focuses on where Exotel SIP fits in a production voice stack. For full setup steps, credentials, and API details, use the documentation link above.
Overview
Exotel SIP integration allows you to route calls from Exotel's enterprise telephony platform to Bolna AI agents using SIP protocol. This enables replacing traditional IVR with conversational AI while leveraging Exotel's carrier relationships and compliance infrastructure.
For generic SIP concepts, see our Generic SIP Trunk Guide.
Features & Use Cases
Enterprise Compliance
Leverage Exotel's DLT compliance and regulatory infrastructure.
Carrier-Grade Quality
Benefit from Exotel's direct carrier relationships for superior call quality.
Use Case: IVR Modernization
Replace legacy IVR systems with AI agents while maintaining Exotel infrastructure.
Other providers in this layer
Telephony Exotel
Connect Exotel to Bolna voice agents for reliable inbound and outbound calling across India. Trusted by enterprises handling high-volume phone operations.
Telephony Plivo
Use Plivo telephony with Bolna voice agents for affordable inbound and outbound calling in India. Solid infrastructure with competitive per-minute rates.
Telephony Twilio
Connect Twilio to Bolna for global phone coverage. Spin up local numbers in 100+ countries and route inbound or outbound calls to your AI voice agents.
See where Exotel SIP fits in your production workflow
Use the demo to walk through provider selection, stack tradeoffs, and the exact workflow you want Bolna to automate.