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SaaSKit
SSO
SCIM
MCP Auth
Developer Resources
SDKs
DEVELOPER KIT
Tools and examples to accelerate your integration
Build with AI
Integrate auth with AI coding agents
Reference & tooling
Implement auth with SDKs, REST APIs, OpenAPI specs, and Postman collections
Testing Utilities
Test and debug auth integrations locally
RESOURCES
Guides, references, and community resources
Integrations
Connect external identity providers and platforms
Workflows
Automate user lifecycle and auth events with webhooks
Cookbooks
Implement common patterns with step-by-step recipes
Code Samples
Copy and adapt code examples by language
SDKs
Ready-to-use libraries to implement auth in your app
REST APIs
Programmatic control to manage users, orgs, sessions etc.
Scalekit SDKs and APIs
Add MCP auth, AgentKit, or SSO as modular components - or adopt the full-stack platform for your B2B, AI application
SDKs
2.6.0
•
Updated 6 days ago
Full-featured, TypeScript-friendly SDK for modern Node.js based applications
TypeScript & ESM ready
Express, NestJS, Next.js compatible
Get Started →
v2.9.0
•
Updated 1 day ago
Async-first design with complete type hints and Pydantic validation
Pydantic v2 validated
FastAPI, Django, Flask compatible
Get Started →
v2.6.0
•
Updated 1 month ago
Zero-dependency, idiomatic Go SDK for high-performance services
Thread-safe & lightweight
Gin, Echo, Chi compatible
Get Started →
v2.0.11
•
Updated 2 months ago
Enterprise-ready SDK with seamless Spring Boot integration
Spring Boot integrated
Maven Central published
Get Started →
Official Expo SDK with React Hooks for enterprise-ready mobile authentication
React Hooks & TypeScript
OAuth 2.0 with PKCE
Get Started →
APIs
REST APIs
Programmatic control to manage users, orgs, sessions, and more
Get Started →
Webhooks
Receive real-time events for authentication, user lifecycle, and organizations
View events →
Interceptors
Apply custom logic and policy checks during authentication & authorization flows
View triggers →