Title: Custom fields and verification
Last modified: September 27, 2016

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# Custom fields and verification

 *  [robintrum](https://wordpress.org/support/users/robintrum/)
 * (@robintrum)
 * [9 years, 7 months ago](https://wordpress.org/support/topic/custom-fields-and-verification/)
 * Hi,
 * Is it possible to add custom fields which have an own verification? For example
   I need an postal code field which checks it by using the API from: [https://swaggerhub.com/api/apiwise/postcode-api/2.1.1](https://swaggerhub.com/api/apiwise/postcode-api/2.1.1)
   and fills the address fields automatically.
 * Is it also possible to use custom verification for the birthday field so a user
   needs to be at the minimum age of 16?
 * Coding is not a problem, I just don’t know where to add this to get it to work.
 * Hoping to hear from you, thanks!
 * Kind Regards,
    Robin

Viewing 1 replies (of 1 total)

 *  Plugin Support [Ultimate Member Support](https://wordpress.org/support/users/ultimatemembersupport/)
 * (@ultimatemembersupport)
 * [9 years, 7 months ago](https://wordpress.org/support/topic/custom-fields-and-verification/#post-8230137)
 * Hi [@robintrum](https://wordpress.org/support/users/robintrum/),
 * It is both possible. Unfortunately, we do not have these options at this time.
   You will need to hire a freelance developer to write this custom code to extend
   the functionality of the plugin.
 * You can also checkout our documentation for developers:
    [http://docs.ultimatemember.com/collection/28-for-developers](http://docs.ultimatemember.com/collection/28-for-developers)
 * Thanks.

Viewing 1 replies (of 1 total)

The topic ‘Custom fields and verification’ is closed to new replies.

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 * 1 reply
 * 2 participants
 * Last reply from: [Ultimate Member Support](https://wordpress.org/support/users/ultimatemembersupport/)
 * Last activity: [9 years, 7 months ago](https://wordpress.org/support/topic/custom-fields-and-verification/#post-8230137)
 * Status: not resolved