How to increase API after 26



hello here API limit 14 to 26 maximum. i want to increase maximum number. is it possible?
if online version is not possible so please tell me how to increase AP1 in offline appybuilder version.


You can not . AppyBuilder team is working for this .Please read the announcement in top of the forum .

Also offline version is still behind but will update soon - see Is offline version same as online?