Identity Match (Python - Completed)

A Flask application that uses Twilio Lookup Identity Match to verify phone number ownership by matching a name against authoritative carrier records. This is the completed version after following the Identity Match tutorial.

Requirements

• Python 3.14+
• A Twilio account with Identity Match access

Setup

cp .env.example .env

Add your credentials to .env:

Variable	Where to find
TWILIO_ACCOUNT_SID	Twilio Console homepage
TWILIO_AUTH_TOKEN	Twilio Console homepage

python3 -m venv .venv && source .venv/bin/activate
pip install -r requirements.txt
flask run

Open http://localhost:5000 to test.

Project Structure

• app.py — Flask application with the Lookup Identity Match endpoint
• static/index.html — Sign-up form with first name, last name, and intl-tel-input phone number field
• static/styles.css — Styles using the Twilio Paste theme