# Jennifer Documentation * [Latest API Documentation](https://imdrasil.github.io/jennifer.cr/latest/) * [Other API versions](https://imdrasil.github.io/jennifer.cr/versions) Also you can check out following example applications where you can find how to integrate Jennifer with some web frameworks/libraries: * [amber](https://github.com/imdrasil/amber_and_jennifer_sample_app) * [kemal](https://github.com/imdrasil/kemal_and_jennifer_sample_app) * [spider-gazelle](https://github.com/imdrasil/spider-gazelle_and_jennifer_sample_app) ## Content ### Basics * [Getting started](./getting_started.md) * [Configuration](./configuration.md) * [Command Line](./command_line.md) * [Migration](./migration.md) * [Model. Mapping](./model_mapping.md) * [Model. STI](./model_sti.md) * [View](./view.md) * [Callbacks](./callbacks.md) * [Validation](./validation.md) * [Timestamps](./timestamps.md) * [Authentication](./authentication.md) * [Relations](./relations.md) * [CRUD](./crud.md) * [Jennifer::Record](./record.md) * [Query DSL](./query_dsl.md) * [Eager loading](./eager_loading.md) * [Pagination and Ordering](./pagination_and_ordering.md) * [Model. Scopes](./model_scopes.md) * [Aggregation](./aggregation.md) * [Transaction and Lock](./transaction_and_lock.md) ### Advanced * [Serialization](./serialization.md) * [Multiple adapters](./multiple_adapters.md)