Zero-Cost Lead Capture Service

Turn Every Missed Call Into a Qualified Lead

Capture caller data and fire webhooks to your CRM in under 500ms — before they even hang up. 100% free for the caller. The smartest lead gen tool in India.

✓

Free for Caller

✓

Sub-500ms Webhook

✓

50+ CRM Integrations

✓

Multi-Location

Lead Fired → HubSpot ✓

WhatsApp Sent ✓ — 0.3s

🔔 Missed Call Lead Engine

Capturing Live

📵

+91 98765 43210

Called · Disconnected · Lead Captured

✓ CRM Updated

✓ WA Sent

1,247

Leads Today

0.38s

Avg Response

100%

Capture Rate

+91 98123 *****

Gujarat · Airtel · 2s ago

→ CRM

+91 87654 *****

Maharashtra · Jio · 8s ago

→ WhatsApp

+91 77543 *****

Delhi · Vi · 14s ago

→ Callback

POST webhook fired → api.hubspot.com/crm — 200 OK · 312ms

🔔 Instant Lead Capture

⚡ Sub-500ms Webhook

💬 Auto WhatsApp Follow-up

📞 Instant Callback Trigger

🗺️ Circle & Operator Data

🎯 Multi-Campaign Tracking

🔗 50+ CRM Integrations

🆓 Free for the Caller

🔔 Instant Lead Capture

⚡ Sub-500ms Webhook

💬 Auto WhatsApp Follow-up

📞 Instant Callback Trigger

🗺️ Circle & Operator Data

🎯 Multi-Campaign Tracking

🔗 50+ CRM Integrations

🆓 Free for the Caller

100M+

Leads Captured

<500ms

Webhook Speed

50+

CRM Integrations

500+

Enterprise Clients

How It Works

Lead captured in under 1 second

The entire missed call journey — from ring to CRM entry — happens automatically while the caller is still on the line.

📢

Caller Dials

Customer calls your missed call number — free for them

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Auto Disconnect

Number rings once and disconnects automatically

⚡

Webhook Fires

Caller data sent to your CRM in <500ms

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Auto Follow-up

WhatsApp / SMS sent to caller instantly

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Lead Qualified

Agent calls back with full context in CRM

🆓

Zero Cost for Your Customers — Always

The caller pays nothing. They dial, it disconnects, and you have their lead. That's why missed call campaigns convert 3× better than forms.

Core Features

Every tool for zero-friction lead capture

Everything you need to capture, route and follow up on every missed call — automatically.

⚡

Instant Webhook Delivery

Sub-500ms HTTP POST to any endpoint — CRM, Zapier, custom API. Auto-retry on failure with delivery audit logs.

REST API<500msRetry LogicAudit Logs

📋

Rich Custom JSON Payload

Send %caller%, %circle%, %operator%, %channel%, %incalldatetime% and more. Fully configurable to match your CRM schema.

JSONPlaceholdersCustom Schema

💬

Auto WhatsApp Follow-up

Instantly send a WhatsApp template to every missed caller — brochure, demo link or coupon. Zero manual effort.

WhatsApp APITemplatesInstant

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Instant Callback Trigger

Automatically initiate an outbound call to the missed caller within seconds — while their intent is still highest.

Auto-CallbackIVR Connect<30s

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Telecom Circle & Operator Data

Every lead enriched with state/circle, operator (Jio, Airtel, Vi, BSNL), caller type and timestamp before entering CRM.

Circle DataOperatorEnrichment

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Multi-Campaign Tracking

Assign different missed call numbers per campaign, city or ad channel. Track ROI per number with real-time dashboards.

UTM TrackingPer-Number ROIMulti-City

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SMS Auto-Response

DLT-compliant transactional SMS sent instantly to every missed caller — personalized content and tracking links.

DLT CompliantTransactionalInstant

📊

Real-Time Analytics

Live dashboard with calls/hour, unique callers, repeat callers, city breakdown, operator stats and campaign metrics.

Live DashboardCDR ExportCity-wise

🔒

DND & Duplicate Filter

Auto-filter DND numbers, duplicate callers and blacklisted contacts before firing webhooks — keep your CRM clean.

DND FilterDedupTRAI Compliant

Developer-Ready

Rich payload. Zero integration hassle.

Every missed call fires a fully configurable JSON webhook to your endpoint — with all the data your CRM needs.

Webhook Payload · POST

// Incoming missed call webhook

{

"CDRId": "MC_8842910",

"Caller": "919876543210",

"Channel": "918888001001",

"Disposition": "MISSED",

"Operator": "Airtel",

"Circle": "Gujarat",

"CallerType": "Mobile",

"DateTime": "2025-04-01 14:32:08",

"Campaign": "MBA_Delhi_Apr25",

"IsDND": false,

"IsRepeat": false

}

✓ 200 OK · 312ms · Delivered to HubSpot

Payload Placeholders

Your data,
your schema

Map any field to your CRM. Use placeholders to build a custom JSON that matches your existing data structure — no developer needed.

Placeholder	Returns
%caller%	Normalized caller phone number
%channel%	Missed call destination number
%circle%	Telecom circle / state name
%operator%	Caller's network operator
%incalldatetime%	Call date and time
%cdrid%	Unique call detail record ID
%campaign%	Campaign tag for the number

Industry Use Cases

Works for every enterprise workflow

How India's top businesses use missed call lead capture to generate high-intent leads at scale.

🎓

Education & EdTech

Students give a missed call to enquire about a course. Instantly pushed to counselor CRM. Auto-send brochure on WhatsApp.

Missed Call→ExtraEdge CRM→WA Brochure→Callback 30s

🏠

Real Estate

Hoarding or social ad shows a missed call number. Property brochure auto-sent via WhatsApp, lead routed to nearest broker.

Print Ad→Missed Call→WA Brochure→Salesforce

🛒

E-Commerce & Retail

Run missed call opt-in campaigns on packaging or TV. Auto-add subscribers to WhatsApp broadcast and fire promo coupon.

TV / Packaging→Opt-in Capture→MoEngage→WA Coupon

🏦

BFSI & Fintech

Loan applicants give a missed call to express interest. Instantly routed to nearest branch team for same-day callback.

Missed Call→Circle Route→LeadSquared→Agent Callback

Customer Stories

Loved by India's best teams

★★★★★

"Our missed call number on hoardings generates 400+ leads/day. Every lead is in ExtraEdge CRM before we even know it rang. Counselors call back within 60 seconds."

Aman Srivastava

Director, Apex Coaching Institute

★★★★★

"We run 12 missed call numbers across cities. icpaas gives per-number analytics, circle data and instant CRM sync. Conversion went up 40% in 3 months."

Priya Nair

Head of Growth, PropConnect Realty

★★★★★

"Used on TV creatives — 2,000 missed calls in 24 hours. All automatically tagged, circle-sorted and pushed to LeadSquared. Zero manual work — incredible."

Karan Mehta

CMO, QuikFinance NBFC

Integrations

Connects with your CRM stack

Native connectors and webhook support for every major platform — plug in under 5 minutes.

📣

MoEngage

🔥

WebEngage

🧠

CleverTap

🧲

HubSpot

☁️

Salesforce

📋

LeadSquared

🎓

ExtraEdge

🔧

Zoho CRM

📌

FreshSales

⚡

Zapier

🔄

Make

🟣

Netcore

Scale Your Engagement with Missed Call Solutions

Maximize your lead generation with a zero-friction experience. Our platform ensures every missed call is captured and processed with enterprise-grade reliability and speed.

🔔

Instant Verification

Verify user identity instantly with a simple missed call.

⚡

Zero Friction

No cost and no effort for the user — just one ring and done.

🗺️

Global Coverage

Deploy local missed call numbers in over 100+ countries.

🔒

Secure Handling

Fully compliant with privacy laws and enterprise security.

Missed Call Service Platform - icpaas.ai

Start capturing leads from missed calls today

Join 500+ enterprises who never miss a lead — setup takes under 10 minutes.

Trusted Worldwide

Powering Industry Leaders

Enterprises across industries choose Smart Technology for secure, scalable, and innovative communication solutions that drive real results.

500+

Enterprise Partnerships

10B+

High-Volume Deliveries

99.99%

Uptime SLA Guarantee

195+

Global Connectivity

Pizza Hut

QSR & Food Tech

FirstCry

E-commerce & Retail

Mamaearth

D2C & Personal Care

AU Bank

BFSI & Digital Banking

Guardian

HealthTech & Pharmacy

Huphen

SaaS & Enterprise Tech