---
title: Twilio Verify Lookup node
description: Checks if the provided phone number reflects a mobile carrier with the Twilio Verify service.
component: auth-node-ref
version: latest
page_id: auth-node-ref:cloud:twilio-verify-lookup
canonical_url: https://docs.pingidentity.com/auth-node-ref/latest/cloud/twilio-verify-lookup.html
keywords: ["Nodes & Trees", "Journeys", "Authentication", "Twilio"]
page_aliases: ["auth-node-twilio-verify-lookup.adoc"]
section_ids:
  examples: Examples
  outcomes: Outcomes
  configuration: Configuration
---

# Twilio Verify Lookup node

Checks if the provided phone number reflects a mobile carrier with the [Twilio Verify](https://www.twilio.com/verify) service.

## Examples

For examples in context, read the [Twilio examples](twilio-verify-collector-decision.html#twilio-examples).

## Outcomes

* `True`: Mobile phone number is found.

* `False`: Phone number isn't found, or phone number isn't a mobile number.

* `Error`: Exception occurred, and the error message is stored in shared store.

## Configuration

| Property                | Usage                                                                            |
| ----------------------- | -------------------------------------------------------------------------------- |
| Account SID             | The unique string to identify the account found in the Twilio account dashboard. |
| Authentication Token    | The authentication token found in the Twilio account dashboard.                  |
| Identifier Shared State | The shared state variable to search for the user identifier.                     |