API Reference
AuthOS backend API guides and reference material.
The AuthOS API is the Rust backend that powers hosted auth, organization management, platform operations, service APIs, and enterprise identity features.
Local defaults
- API base URL:
http://localhost:3001 - Embedded lite client:
http://localhost:3001/
Use these local defaults only for development and testing. Public deployments
should replace them with your own origins. Public release artifacts do not
include a separate full administration dashboard on port 4000.
Sections
Error Handling
Choose the error contract, common scenarios, implementation patterns, testing and debugging, or recovery guidance.
5 pagesAPI Concepts
Core concepts and architectural patterns of the AuthOS API including JWT authentication, dual flows, and BYOO integration.
7 pagesAPI Reference
Complete endpoint documentation for the AuthOS API including authentication, user management, organizations, services, and integrations.
65 pagesAppendix
Reference materials including error codes, webhook events, JWT claims, and OAuth scopes.
5 pages