# Starknet Standard Interface Detection

**URL:** <https://community.starknet.io/t/starknet-standard-interface-detection/92664>\
**Category:** SNIPs\
**Created:** [May 16, 2023, 12:54pm UTC](https://community.starknet.io/t/starknet-standard-interface-detection/92664 "2023-05-16T12:54:02Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![gaetbout](https://dub1.discourse-cdn.com/flex005/user_avatar/community.starknet.io/gaetbout/32/712_2.png) [@gaetbout](https://community.starknet.io/u/gaetbout)\
**Post date:** [May 18, 2023, 7:17am UTC](https://community.starknet.io/t/starknet-standard-interface-detection/92664/2 "2023-05-18T07:17:26Z")

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Hey,  
Regarding [The Great Interface Migration](https://community.starknet.io/t/the-great-interface-migration/92107)  
For some time account interface should both support  
supportsInterface(felt) and supports\_interface(u32)  
Do you think that the old supportsInterface(felt) should be true only for the old interface IDs and the new one should only support the new ones that you are describing here?  
Or they should both support all of them for the time being?

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