These tutorials target Micronaut Framework 3. Read, Guides for Micronaut Framework 4.

oauth2

Learn how to create a secured Micronaut application and authenticate with OpenID Connect in Oracle Cloud.
Learn how to create a Micronaut application and secure it with an Authorization Server provided by Auth0.
Learn how to use Client Credentials Flow between Micronaut microservices with an Authorization Server provided by Auth0.
Learn how to use Client Credentials Flow between Micronaut microservices with an Authorization Server provided by Amazon Cognito.
Learn how to create a Micronaut application and secure it with an Authorization Server provided by Cognito.
Learn how to create a Micronaut application and secure it with an Authorization Server provided by Github. Learn how to write your own Authentication Mapper.
Learn how to create a Micronaut application and secure it with an Authorization Server provided by Keycloak.
Learn how to create a Micronaut application and authenticate with LinkedIn.
Learn how to create a Micronaut application and secure it with Google and provide authentication with OpenID Connect
Learn how to create a Micronaut application and secure it with an Authorization Server provided by Okta.