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WorkOS

Authentication, enterprise identity, and OAuth connections for agents

WorkOS AuthKit provides authentication, user and organization management, enterprise SSO, roles, permissions, and abuse protection through hosted UI or APIs. WorkOS Connect adds OAuth application and MCP support, while its official SDKs and MCP server let developers integrate identity workflows and manage WorkOS resources programmatically.

Overview

Websiteworkos.com
Authapi key
PricingFree tier available · $0 for up to 1 million monthly active users
SDKsnodejs, python, go, java, ruby, php
OpenAPINo
MCP SupportYes