Last updated

Camara Open APIs Documentation

Last updated: 2025-05-01

Welcome to the Camara Open APIs documentation! This site provides all the details you need to seamlessly integrate our services — including Number Verification and SIM Swap APIs — into your applications.


🚀 Quick Start

If you're in a hurry, here are the essential links:


📘 Overview

The Camara Open APIs empower developers to build secure, fraud-resistant mobile services.

  • ✅ Verify phone number ownership
  • 🔄 Detect SIM swaps in real time
  • 🔒 Built with OAuth 2.0 3-legged authorization

🔐 Authentication Flow

We use the OAuth 2.0 3-legged flow to protect access to our APIs.

UserClientAppAuthServerNumberVerificationAPITokenServerInitiates LoginGET https://{auth-server-url}/authorizeLogin + ConsentGrants ConsentRedirect with Authorization CodePOST https://{token-server-url}/token (with Authorization Code)Access TokenPOST https://{api-server-url}/verify (with Access Token)Verification ResponseUserClientAppAuthServerNumberVerificationAPITokenServer