Login and Redirect URL Character Limit for Okta Custom Application
Jan 16, 2026
Single Sign-On
Okta Integration Network
Okta Classic Engine
Okta Identity Engine
Overview
This article discusses the limits on the login and redirect URLs for SWA and SAML apps.
Applies To
- Application Integration Wizard (AIW)
- Secure Web Authentication (SWA)
- Security Assertion Markup Language (SAML)
Cause
There is a hard-coded limit of 255 characters for the login URL and 512 characters for the redirect URL. These limits apply whether the application is added using the Application Integration Wizard to create custom Okta applications or through the API.
Solution
