Click-to-call software: add phone calls to your CRM in 2026

This guide is for sales and support teams whose leads and customers now sit in a CRM but whose phone calls still happen off to the side, dialed by hand from a personal mobile with no record of what was said.

Quick answer: click-to-call software turns a phone number in your CRM into a clickable button. MaviBot's version connects to Twilio, the international telecom operator behind calling infrastructure for over 100 countries, including Mexico, Brazil, Turkey, Spain, Germany, France, the UAE, Thailand, and Malaysia. Once connected, your team calls clients in one click from the contact card, every call is recorded and logged automatically, and you can trigger automated voice messages with no person on the line at all.

What click-to-call software actually does

Click-to-call software connects your phone system to whatever tool you already use to manage contacts, so a phone number sitting in a customer record becomes a clickable button instead of a string of digits you have to retype. The call is placed through your connected phone provider, and the outcome (answered, missed, how long it lasted) is logged back into that same record automatically.

For a sales or support team, the difference shows up in small amounts of time that add up fast: no dialing errors, no forgetting which number was the right one after a client called from three different phones, no separate spreadsheet to track who you called and when.

Why MaviBot added phone calls to the CRM

MaviBot's CRM already handles WhatsApp, Instagram, Facebook Messenger, Telegram, and website chat in one place. Phone calls were the one channel still living outside that system, on someone's personal mobile, with no record anywhere except whatever the rep remembered to write down afterward.

Connecting Twilio closes that gap. A call placed from a MaviBot contact card is logged exactly like a WhatsApp message would be: who called, when, how long the call lasted, and a link to the recording. Your team's call history sits next to the chat history, in the same customer record, instead of in a separate system nobody checks.

What you get with MaviBot's Twilio integration

One-click calling from the contact card

Open a client's record in the CRM and call them with a single click. No dialer, no manual entry, no risk of calling the wrong number because a digit got mistyped.

Automated calls with text-to-speech

Trigger a call that plays a recorded or generated voice message to the client. This works for appointment reminders, order updates, or payment notices that don't need a live person on the line.

Group calling

Ring several employees at once and connect the client to whichever one picks up first. Support lines and sales teams use this when any available rep can take the call.

Full call recording

Every call gets recorded, with a link saved to the contact's record. Anyone on the team can review what was discussed without asking the client to repeat themselves.

Call event tracking

MaviBot logs each stage of the call automatically: initiated, ringing, answered, completed, or failed. That gives you a real record of what happened instead of a guess based on call duration.

Set up once, this runs the same way for every contact in your CRM, across every country Twilio supports, without your team changing how they work.

How to set up click-to-call with MaviBot and Twilio

The setup happens in two places: your Twilio account and MaviBot's settings.

Step 1: Create and verify your Twilio account

Go to twilio.com, sign up, and verify your account. From the Twilio console, purchase a phone number with Voice capability enabled; this is the number your calls will show as coming from.

If you're on a Twilio trial account, note that trial accounts can only call phone numbers you've pre-verified in the Twilio console. You'll need a paid Twilio account before calling arbitrary client numbers.

Step 2: Get your Account SID and Auth Token

In the Twilio console, find your Account SID and Auth Token. Copy the Auth Token carefully; an extra space at the start or end is a common reason the connection fails on the first try, and it's not always obvious from looking at it.

Step 3: Connect Twilio to MaviBot

In MaviBot, enter your Twilio Account SID, Auth Token, and the phone number you purchased, formatted in E.164 (a plus sign, country code, then the number, with no spaces or dashes; for example +14155552671).

Then, in Twilio's own console, under Voice & Fax settings for your number, set the webhook callback URL that MaviBot provides, using the HTTP POST method. This is what tells Twilio where to send call events as they happen.

Step 4: Add your team's phone numbers

In MaviBot's settings, add the phone numbers for each employee who should be able to receive calls through the integration. This is what makes employee callback and group calling work; without a number on file, MaviBot has nothing to ring.

Once these four steps are done, the call button appears on your contact cards and the integration is live.

The four functions behind the integration

MaviBot's Twilio integration is built on four callable functions, and it helps to know what each one actually does if you're setting up call flows in the chatbot builder or calculator:

• twilio_employee_call() connects the employee first, then dials the client once the employee picks up. Use this when a rep needs to be ready before the client's phone even rings.
• twilio_group_call() rings multiple employees at once after the client answers, connecting to whichever one accepts first. Use this for a shared support or sales line.
• twilio_play_message() places a call and plays an automated voice message, with no employee involved. Use this for reminders, confirmations, or notices.
• twilio_get_record_link() retrieves the link to a call's recording, which you can then store, share internally, or attach to a contact's notes.

Each call generates data you can use elsewhere in MaviBot: a call ID, the disposition (answered, missed, failed), the duration, and the recording link, all available as variables in your automation flows.

Twilio CRM integration: why the connection point matters

A lot of "Twilio integration" content out there is written from Twilio's side: general instructions on wiring up their API to your own tools. MaviBot's approach is CRM-first. The calling functionality lives inside the same contact record where your team already sees chat history, deal stage, and notes, so a call isn't a separate event logged somewhere else; it's one more row in that contact's timeline.

That matters in practice. A rep who just finished a WhatsApp conversation with a lead can call them from the same screen, and when the call ends, both the chat and the call sit together in one place. Nobody has to cross-reference a separate calling tool against the CRM to piece together what actually happened with a customer.

What this doesn't do (and why that's worth knowing upfront)

Recording links aren't public. Opening one requires your own Twilio account credentials, so you can't just paste a link into a Slack message and have a colleague without Twilio access play it back.

Trial accounts are limited. If you're testing on a Twilio trial account, you can only call numbers you've manually pre-verified. Calling real client numbers at scale means upgrading to a paid Twilio account first.

Consent and recording laws vary by country, and sometimes by state or region within a country. Some places require every party on a call to agree to being recorded before you start; others only require one party (which could just be you) to know. MaviBot provides the recording capability, but making sure you're using it legally in your market is on you. When in doubt, check local requirements or add a short recorded disclosure at the start of the call.

None of this rules out using the feature. It just means checking these three points before your team starts relying on it, not after.

Frequently asked questions

Do I need a separate phone system to use click-to-call in MaviBot?

No. Twilio provides the phone number and the calling infrastructure. You connect your Twilio account to MaviBot once, and calling works directly from the CRM without any other phone hardware or software.

Which countries does this work in?

Twilio supports calling in over 100 countries, including Mexico, Brazil, Turkey, Spain, Germany, France, the UAE, Thailand, and Malaysia. Check Twilio's own coverage page for the full list and any country-specific requirements before you commit to a market.

Can I record calls automatically?

Yes. Every call placed through the integration is recorded, and the recording link is saved to the contact's record in MaviBot. Whether you're legally required to notify the other party depends on where you and your client are located.

What happens if no employee is available for a group call?

The call follows whatever fallback behavior you've configured, typically going to voicemail or a message played through twilio_play_message(). Set this up in advance so a client calling outside working hours still gets a clear response instead of a dead line.

Can I use this for automated reminders instead of live calls?

Yes. The twilio_play_message() function places a call and delivers a recorded or generated voice message with no employee involved, which works well for appointment reminders, order updates, or payment notices.

Bring calls into the same place as everything else

Every channel you already run through MaviBot, WhatsApp, Instagram, Telegram, Messenger, website chat, logs into one contact record. Phone calls now do the same. Set up Twilio once, and your team calls clients in one click, every call gets recorded and tracked automatically, and nobody has to remember to write down what happened after they hang up.

Ready to add calling to your CRM? Start with MaviBot for free and connect Twilio today.