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Plugins Resource Limits

Flex Plugins has default limits on the number of plugins, versions and the size of your plugin package being uploaded on your Flex application. Archive your unused plugins and plugin versions if you run into these limits. If archiving is not an option, please reach out to our support team. We're happy to help work with you to increase some of these limits or help optimize how you use plugins on your Flex application.

Resource Limits

The following limits will apply when developing Plugins on your Twilio account.


Default Limit




Used to extend and modify the Flex UI's capabilities. This is per account.

Plugin Versions


Used to track the modifications to a Plugin's code. This is per account.

Plugin Package Size


The file size of the plugin boilerplate and additional code.

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Need some help?

We all do sometimes; code is hard. Get help now from our support team, or lean on the wisdom of the crowd by visiting Twilio's Stack Overflow Collective or browsing the Twilio tag on Stack Overflow.

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