Parent Page - Cross-Site Iframe Host

Cross-Site Iframe Scenario - Customer Problem Case

This scenario tests the problematic case described by customers where FormaLMS SSO fails when the iframe and FormaLMS instance are on different domains, simulating real-world cross-site integration challenges.

This scenario simulates three different domains:

Parent domain: not-our-site.com (customer's website) - This current page
Iframe domain: our-site-but-not-forma-instance.com (intermediary site) - The iframe below
FormaLMS domain: test.formalms.com (target SSO) - Destination

Demonstrates problems: CORS restrictions, third-party cookie blocking, cross-site redirect failures, localStorage access issues

Includes workarounds: postMessage communication, parent-handled redirects, debug logging for troubleshooting

🔧 HTML File Generator for External Domain Testing

Generate a complete HTML file that can be uploaded to another domain for cross-site iframe testing. This file will contain all your SSO parameters pre-configured.

Target Domain: The domain where you'll upload the generated file

File Name:

Parent Page - Cross-Site Iframe Testing

Cross-Site Iframe Scenario - Customer Problem Case

SSO Configuration

🔧 HTML File Generator for External Domain Testing

Generated File Info:

Iframe Content (Simulates different domain)