AuthKit
Free
Pricing card lists AuthKit at $0 per month with free tier for user management.
- Monthly active users
- Up to 1 million MAUs free per pricing FAQ
Security · Vendor site 2026-10-04
WorkOS helps SaaS companies add enterprise-ready authentication features such as SSO, Directory Sync, MFA, Audit Logs, and AuthKit user management with minimal integration code. The platform targets staging and production environments with modular APIs for B2B customer IT requirements.
Understand the total cost
AuthKit
Free
Pricing card lists AuthKit at $0 per month with free tier for user management.
Custom Domain
$99.00 /mo
Add-ons section lists Custom Domain at $99 per month.
Single Sign-On
$125.00 /mo
SSO pricing slider shows $125 per connection for the first 1-15 connections.
No retained pricing changes yet. A current price alone does not establish a historical trend.
Reviewed vendor source
Read original source ↗Facts apply to the named version and check date. Send a sourced correction if something changed.
Yes. WorkOS has an ongoing free plan. Pricing lists AuthKit user management free for up to 1 million monthly active users and free staging usage across products.
WorkOS paid plans start at $99 per month (Custom Domain $99/mo, Single Sign-On $125/mo). Prices are in USD and last checked Oct 4, 2026.
API or developer access is mentioned. Documentation and homepage describe REST APIs and SDKs for SSO, Directory Sync, AuthKit, Radar, and Audit Logs.