Developer Tools

Click to Call API

Connect customers and agents in a single tap with icpaas.ai's number-masked Click to Call API.

Enterprise SIP Gateways TRAI Registered Telecom Partner 99.9% Call Completion SLA Toll-Free & Virtual Numbers

The icpaas.ai Click to Call API lets you place a connect button anywhere in your web app, mobile app or CRM and bridge two parties over a live phone call in seconds. When a customer taps, our cloud telephony platform dials your agent first, then connects the customer, so conversations begin without anyone exchanging personal mobile numbers.

Every call is routed through icpaas.ai's TRAI-registered telecom network with built-in number masking, call recording and real-time event webhooks. As a Vadodara-based CPaaS provider serving Indian enterprises since 2015, we back the API with a 99.9% call-completion SLA, pan-India coverage and agents who can answer from ordinary mobile lines.

99.99%
telephony SLA Uptime
100k+
Concurrent Channels
sub-2s
Call Connection Latency
100%
DND Scrubbed Broadcasts
What it does

Key capabilities

Number Masking

Connect both parties through a proxy number so customer and agent mobile numbers always stay completely private.

Agent-First Bridging

Dial your agent first and bridge the customer only when answered, cutting wait times and dropped connects.

REST API & Webhooks

Trigger calls with a single POST request and receive ringing, answered and hangup events in real time.

Call Recording

Capture every masked conversation with secure recordings and download links delivered inside webhook payloads.

Smart Call Routing

Route taps to the right agent, team or mobile line using priority queues and working-hour rules.

Live Call Analytics

Track connect rates, talk time, call duration and agent performance from one real-time dashboard.

How it works

Four Simple Steps

01

Define routing rules

Design agent queue priorities and set working-hour call rules.

02

Set up audio files

Upload professional voice greetings in regional languages.

03

Deploy SIP & API hooks

Integrate click-to-call buttons and OTP voice lines to backend portals.

04

Analyze telephony stats

Review call length metrics, response rates, and agent efficiency.

Use cases

Common Use Cases

E-commerce supportMarketplace buyersReal estate enquiriesField service dispatchRide-hailing connectsLoan collectionsHealthcare appointmentsLead callbacks
Why icpaas.ai

Why teams choose us

  • TRAI-registered telecom partner with a 99.9% call-completion SLA.
  • Built-in number masking keeps customer and agent numbers private.
  • Pan-India coverage with agents answering from ordinary mobiles.
  • Trusted Indian CPaaS provider serving enterprises since 2015.
FAQ

Click to Call API — questions answered

Start with the best click to call api

Join the brands growing sales, routing customer inquiries, and capturing leads with cloud telephony on icpaas.ai. Talk to our team and go live this week.