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Connect Vapi and Twilio integrations

Transform voice AI conversations into instant communication actions by connecting Vapi triggers with Twilio's messaging and calling capabilities through Make. Automatically respond to customer interactions in real-time—when Vapi detects conversation events, Twilio springs into action, sending SMS messages or initiating calls without manual intervention, creating an automated communication workflow.

Trigger
Select a trigger...
Vapi

Listens to end of call report from Vapi call via this webhook.

Vapi

Listens to function call from Vapi. Creates the Tool definition in Vapi during setup.

Vapi
Twilio
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Action
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Twilio

Calls a specified phone number and executes specified instructions.

Twilio

Sends a message.

Twilio

Creates a new execution.

Twilio

Deletes a call record from your account.

Twilio

Deletes a message record from your account.

Twilio

Deletes a selected execution.

Twilio

Downloads a media resource from the message.

Twilio

Downloads a recording media file.

Twilio

Returns call resource of an individual call.

Twilio

Returns details of a message.

Twilio

Returns details of selected execution.

Twilio

Returns details of selected line type of a phone number.

Twilio

Performs an arbitrary authorized API call.

Twilio

Performs an arbitrary authorized API call.

Twilio

Performs an arbitrary authorized API call.

Twilio

An active Execution can be updated to ended using the REST API. Once ended, subsequent widgets in the Flow are not processed, and any new events that Studio receives for that Execution are rejected.

Twilio

Returns a list of calls associated with your account.

Twilio

Returns a list of media associated with your message.

Twilio

Returns a list of messages associated with your account.

Twilio

Returns a set of transcriptions available for a recording.

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Build your Vapi and Twilio integrations.

Connect Twilio as a trigger and Vapi as an action through Make's integration platform to enable powerful automation. When Twilio detects voice interactions or conversation events, it automatically triggers workflows that execute actions in Vapi's communication infrastructure. Set up Twilio triggers to monitor call completions, conversation outcomes, or specific voice AI events, which then activate Vapi actions to send SMS messages, initiate voice calls, or manage messaging services in response. This trigger-action integration enables you to automatically respond to Twilio's conversational AI events by executing corresponding communication tasks through Vapi, eliminating manual intervention and ensuring real-time responses to customer interactions.

Vapi
Create Call

Create Call

Action
Twilio
Create a Call

Calls a specified phone number and executes specified instructions.

Action
Twilio
Create a Message

Sends a message.

Action
Twilio
Create an Execution

Creates a new execution.

Action
Vapi
Create an Outbound Phone Call

Creates an outbound phone call to Twilio or Vonage number added on your dashboard.

Action
Twilio
Delete a Call

Deletes a call record from your account.

Action
Twilio
Delete a Message

Deletes a message record from your account.

Action
Twilio
Delete an Execution

Deletes a selected execution.

Action
Twilio
Download a Media Resource

Downloads a media resource from the message.

Action

Popular Vapi and Twilio workflows.

Looking to get more out of Vapi and Twilio? With Make you can visually integrate Vapi and Twilio into any workflow to save time and resources — no coding required. Try any of these templates in just a few clicks.

How to setup Vapi and Twilio in 5 easy steps

  • 1

    Get your Twilio credentials from the Dashboard

    Sign into your Twilio account and go to the Dashboard. Look for the Developer tab where you'll find your Account SID and Auth Token in the Account info section. Copy both of these credentials and keep them handy—you'll need them to connect Twilio to Make in the following steps.

  • 2

    Retrieve your Vapi Private Key

    Log into your Vapi account and click on Build in the left sidebar, then select Vapi API Keys. Find and copy your Private Key from this section. If you don't see a key listed, you can create one by clicking the Add Key button. Store this key safely as you'll use it to connect Vapi to Make.

  • 3

    Connect Twilio to Make

    In your Make account, create or open a scenario and add a Twilio module. Click the Create a connection button that appears. Paste your Account SID into the SID field and your Auth Token into the Auth Token field, then click Save to establish the connection between Twilio and Make.

  • 4

    Connect Vapi to Make

    Add a Vapi module to your Make scenario and click Create a connection. In the connection window, paste the Private Key you copied earlier into the API Key field. You can optionally give your connection a name to help identify it later for management purposes.

  • 5

    Save and start building your automation

    Click the Save button to complete your Vapi connection. Once both Twilio and Vapi are connected to Make, you're ready to start building automated workflows that use both applications together. Your connections are now active and can be used across different scenarios in your Make account.

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    Improve AI voice communications with Vapi and Twilio integration

    Connect Vapi and Twilio to automate voice and messaging workflows, improve call tracking, and deliver multi-channel customer engagement with intelligent AI-powered communications and follow-ups.

    Automate voice communications across multiple channels

    Route Vapi.ai voice interactions through Twilio's SMS, voice, and messaging channels to reach customers on their preferred platform.

    Better call management and tracking

    Automatically log Vapi.ai call events and trigger Twilio notifications to keep teams informed of important voice interactions in real-time.

    Intelligent call routing and fallback systems

    Create sophisticated workflows that use Vapi.ai for AI-powered calls and automatically fallback to Twilio's traditional telephony when needed.

    Multi-channel customer engagement

    Combine Vapi.ai's conversational AI capabilities with Twilio's communication infrastructure to deliver consistent experiences across voice and text.

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    How it works

    Traditional no-code iPaaS platforms are linear and non-intuitive. Make allows you to visually create, build, and automate without limits.

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