Computer Telephony Integration for Asterisk

Turn every call into
a CRM record — automatically.

AsterCTI connects your Asterisk-based phone system to the CRM you already use — click-to-call, instant screen pops, call logging and live analytics, without replacing either one.

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Deployed on-premise or in your cloud
Live in hours, not sprints
9+ CRMs, 6 PBX platforms

Trusted by contact centers and revenue teams at

How It Works

From CRM to agent, in one connected flow.

AsterCTI sits in the middle of the call, moving data between your CRM and your Asterisk PBX so the agent never has to.

CRM

A call is triggered or a caller matches a lead, contact or ticket.

AsterCTI

Matches the caller, fires the screen pop and logs the event in real time.

Asterisk PBX

Places, receives and routes the call over your existing phone system.

Agent

Answers with full context already on screen — no lookup, no typing.

Supported CRM

One CTI platform. Every CRM your teams run on.

Configure AsterCTI once, and every call is already logged, matched and ready — no matter which of these CRMs your team is on.

SuiteCRM
SugarCRM
Vtiger CRM
HubSpot CRM
Bitrix24
Agile CRM
Salesforce CRM
Zoho CRM
Odoo
Supported PBX

Built for Asterisk. Ready for its whole ecosystem.

Whichever Asterisk-based distribution runs your phone system today, AsterCTI connects to it directly — no forklift upgrade required.

Asterisk
FreePBX
Issabel PBX
FusionPBX
VitalPBX
Elastix
Key Features

Everything a call needs to become a CRM record.

A preview of what AsterCTI runs on every call, in every direction.

Click-to-Call

Dial any number from inside your CRM with a single click — no re-typing, no missed digits.

Screen Pop

Caller records open automatically the moment a call connects, before your rep says hello.

Call Logging & Recording

Every call is logged and recorded against the right CRM record — fully searchable, always on.

Real-Time Analytics

Live dashboards on talk time, queue wait, agent load and disposition, updated as calls happen.

IVR & Call Routing Sync

Route callers using live CRM data — VIP accounts, open tickets, and lead status all inform the queue.

Multi-CRM Dialing

Run more than one CRM across teams or subsidiaries from a single AsterCTI deployment.

Why Choose AsterCTI

Built to replace duct-taped integrations, not add to them.

Most teams get to AsterCTI after outgrowing a custom script, a discontinued plugin, or a CRM-specific dialer that only half worked. This is what changes.

AsterCTI
Manual / Custom Setup
Setup time
Hours, with guided configuration
Weeks of custom scripting
CRM coverage
9+ CRMs from one platform
One-off integration per CRM
Screen pop & click-to-call
Built in, works out of the box
Requires third-party plugins
Call analytics
Live dashboards included
Exported and assembled by hand
Ongoing maintenance
Maintained centrally by TechExtension
Owned entirely by your IT team
Customer Benefits

What teams get on day one.

The measurable difference AsterCTI makes to a call center or sales floor.

40%

Faster call handling

Screen pops put the caller's CRM record on screen before your agent says hello.

9+

CRMs on one platform

Run every team on the CRM it already uses, without juggling separate dialers.

100%

Calls logged automatically

Every call is recorded and matched to the right record — nothing typed by hand.

1

Deployment for every agent

One AsterCTI install covers your whole floor, on-premise or in the cloud.

Product Tour

A closer look at the AsterCTI console.

The screen your agents actually work from during a call.

Product Demo

Watch AsterCTI handle a call end to end.

A four-minute walkthrough of click-to-call, screen pop and post-call logging inside a live CRM.

4:12
Pricing

Simple, one-time pricing. No per-agent fees.

A flat installation fee gets you live. Renewal is optional and only covers updates and support.

One-Time Setup

Installation & Configuration

USD 700

One-time payment, per deployment

Per Year

Annual Renewal

USD 200

Optional — updates, compatibility & support

FAQ

Common questions, answered.

A few of the questions we hear most before a deployment.

AsterCTI is a web-based CTI platform that connects Asterisk-based phone systems to the CRM your team already runs on, keeping calls and customer records in sync in real time.

Yes. AsterCTI is built natively around Asterisk, and works with FreePBX, Issabel, FusionPBX, VitalPBX and Elastix as well.

AsterCTI is licensed per installation, not per agent — a one-time installation fee with an optional annual renewal for updates and support.

AsterCTI is deployed against your own PBX and CRM, so evaluation happens through a live demo rather than a self-serve trial.

Give your CRM a direct line to every call.

Set up a working AsterCTI environment with your own PBX and CRM before you sign anything.

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