# Services

- [Service Basics](/1.x/services/service-basics.md)
- [TypedService](/1.x/services/typedservice.md)
- [In-Memory](/1.x/services/in-memory.md)
- [Custom Services](/1.x/services/custom-services.md)
- [Hooks](/1.x/services/hooks.md)
- [Database Adapters](/1.x/services/database-adapters.md)