Secure AI Agent & User Authentication | Auth0

# Auth0 > Secure users, AI agents, and more with Auth0, an easy-to-implement, scalable, and adaptable authentication and authorization platform. ## Auth0 blog The llms.txt file containing blogs for everything you need to know about identity infrastructure, access management, SSO and JWT authentication. Company updates & technology trends. - [Auth0 Blog](https://auth0.com/blog/llms.txt) ## Auth0 docs The llms.txt files containing all Auth0 documentation including sample code, articles, tutorials, and API reference. - [Documentation Page Structure](https://auth0.com/docs/llms.txt) - [Full Documentation Content](https://auth0.com/docs/llms-full.txt) ## Auth0 changelog Auth0 platform release notes and updates. - [Changelog Page Structure](https://auth0.com/changelog/llms.txt) - [Full Changelog Content](https://auth0.com/changelog/llms-full.txt) ## Auth0 pricing Flexible pricing for all your apps and AI agents from user 1 to 1,000,000+ - [Pricing (Markdown)](https://auth0.com/pricing.md) - [Pricing (HTML)](https://auth0.com/pricing)