Flask interfaces — API¶
This part of the documentation covers all the interfaces of Flask. For parts where Flask depends on external libraries, we document the most important right here and provide links to the canonical documentation.
- 1. Application Object
- 2. Blueprint Objects
- 3. Incoming Request Data
- 4. Response Objects
- 5. Sessions
- 6. Session Interface
- 7. Test Client
- 8. Application Globals
- 9. Useful Functions and Classes
- 10. Message Flashing
- 11. JSON Support
- 12. Template Rendering
- 13. Configuration
- 14. Extensions
- 15. Stream Helpers
- 16. Useful Internals
- 17. Signals
- 18. Class-Based Views
- 19. URL Route Registrations
- 20. View Function Options
- 21. Command Line Interface