Python flask Module

This page shows the popular functions and classes defined in the flask module. The items are ordered by their popularity in 40,000 open source Python projects. If you can not find a good example below, you can try the search function to search modules.

• 1. Flask()    
  Used in 2210 projects
• 2. render_template()    
  Used in 968 projects
• 3. jsonify()    
  Used in 952 projects
• 4. redirect()    
  Used in 588 projects
• 5. url_for()    
  Used in 501 projects
• 6. Response()    
  Used in 484 projects
• 7. Blueprint()    
  Used in 468 projects
• 8. make_response()    
  Used in 356 projects
• 9. send_from_directory()    
  Used in 234 projects
• 10. request()    
  Used in 188 projects
• 11. send_file()    
  Used in 172 projects
• 12. abort()    
  Used in 171 projects
• 13. session()    
  Used in 143 projects
• 14. Markup()    
  Used in 58 projects
• 15. current_app()    
  Used in 56 projects
• 16. flash()    
  Used in 49 projects
• 17. render_template_string()    
  Used in 41 projects
• 18. g()    
  Used in 37 projects
• 19. stream_with_context()    
  Used in 33 projects
• 20. has_request_context()    
  Used in 28 projects
• 21. Request()    
  Used in 26 projects
• 22. escape()    
  Used in 24 projects
• 23. copy_current_request_context()    
  Used in 17 projects
• 24. get_flashed_messages()    
  Used in 14 projects
• 25. json()    
  Used in 13 projects
• 26. views()    
  Used in 10 projects
• 27. Config()    
  Used in 9 projects
• 28. safe_join()    
  Used in 8 projects
• 29. __version__()    
  Used in 8 projects
• 30. has_app_context()    
  Used in 8 projects
• 31. helpers()    
  Used in 7 projects
• 32. get_template_attribute()    
  Used in 6 projects
• 33. after_this_request()    
  Used in 6 projects
• 34. Module()    
  Used in 6 projects
• 35. json_available()    
  Used in 5 projects
• 36. _compat()    
  Used in 5 projects