Products
Modular Auth
Use Scalekit’s auth modules with your existing user system. No migration required.
MCP Auth
Secure remote MCP servers with drop-in OAuth
Agent Auth
Authenticate Agents & automate M2M flows
SSO
Add enterprise SSO without replacing your user system
SCIM
Sync users & groups from enterprise directories
Full stack Auth
Use Scalekit as your identity layer with support for orgs, user accounts & sessions
B2B Org & User Management
Auth Methods
Enterprise Auth
Roles & Permissions
UI Widgets & Customization
Infra & Extensibility
Cross-cutting controls for reliability, extensibility, & compliance
Webhooks
Interceptors
Integrations
Auth Logs
Security & Compliance
Developers
Docs
Documentation & guides for seamless implementation
API Reference
Rest APIs &
code samples
SDKs
Official, secure & updated libraries
Dev Community
Connect, share & learn with the community
Resources
Customers
Hear from
our customers
Blogs
Industry trends,
insights & updates
Podcast
Expert conversations, stories & lessons
Release Notes
Latest updates & enhancements
Creator Program
Create, collaborate & accelerate your influence
Pricing
Talk to an engineer
Start for free
Kuntal Banerjee
Founding Engineer
Author’s Publications
Agentic Authentication
Dec 1, 2025
DevOps assistant agent for GitHub, Linear, and Slack
Kuntal Banerjee
Agentic Authentication
Nov 4, 2025
Unified tool calling architecture: LangChain, CrewAI, and MCP
Kuntal Banerjee
B2B Authentication
Oct 31, 2025
Beyond the password: a B2B SaaS guide to passkeys
Kuntal Banerjee
Authentication
Mar 10, 2025
Passwordless authentication with SvelteKit and Scalekit
Kuntal Banerjee
Authentication
Sep 2, 2025
Passwordless authentication with React JS
Kuntal Banerjee
Authentication
Aug 28, 2025
Migrating from password-based to passwordless authentication
Kuntal Banerjee
Authentication
Aug 21, 2025
OTP vs magic links: Choosing the right passwordless authentication method
Kuntal Banerjee
Agentic Authentication
Aug 6, 2025
Should you wrap MCP around your existing API?
Kuntal Banerjee
Agentic Authentication
Jul 23, 2025
Understanding "On-Behalf-Of" in AI agent authentication
Kuntal Banerjee
API Authentication
Jul 14, 2025
Why OAuth for tool calling needs more than traditional flows
Kuntal Banerjee
B2B Authentication
Jun 30, 2025
SAML vs. OIDC: Deepdive into the standard authentication protocols
Kuntal Banerjee
MCP authentication
Jun 11, 2025
What are MCP servers? A beginner’s guide to the backbone of agentic apps
Kuntal Banerjee
MCP authentication
May 30, 2025
OAuth 2.1 and Model Context Protocol: The new standard for secure AI integrations
Kuntal Banerjee
API Authentication
May 26, 2025
Beyond API keys: Setting up organization-scoped service accounts
Kuntal Banerjee
API Authentication
May 1, 2025
Securing M2M tokens in B2B SaaS: Storage, rotation, expiry
Kuntal Banerjee
API Authentication
Apr 20, 2025
OAuth 2.0 flows explained: The complete guide
Kuntal Banerjee
SSO
Apr 7, 2025
Guide to building SSO solutions with Java Spring Boot
Kuntal Banerjee
SSO
Mar 21, 2025
Implementing Single Sign On: A Nodejs developer’s guide
Kuntal Banerjee
SSO
Feb 27, 2025
Implementing SSO using Ping Identity: A ReactJS developer’s guide
Kuntal Banerjee
SSO
Feb 19, 2025
Error logging strategies to support customer debugging while implementing SAML
Kuntal Banerjee
B2B Authentication
Nov 28, 2024
Comparing social login providers: Pros and cons for your app's user base
Kuntal Banerjee
B2B Authentication
Sep 27, 2024
How to implement sign in with Google: User authentication guide
Kuntal Banerjee
SSO
Sep 2, 2024
Understanding JSON Web Tokens: Complete guide for developers
Kuntal Banerjee
Javascript Libraries
May 14, 2024
Compare React vs. Solid: Reactivity, developer experience, and performance
Kuntal Banerjee
Acquire enterprise customers with
zero upfront cost
Every feature unlocked. No hidden fees.
Start for free
Talk to an engineer
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Free
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1 million Monthly Active Users
100 Monthly Active Organizations
1 SSO connection
1 SCIM connection
10K Connected Accounts
Unlimited Dev & Prod environments
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