Title: Cannot save API key
Last modified: November 24, 2020

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# Cannot save API key

 *  [Damir Tahiri](https://wordpress.org/support/users/tahireu/)
 * (@tahireu)
 * [5 years, 6 months ago](https://wordpress.org/support/topic/cannot-save-api-key/)
 * “Failed to load resource: the server responded with a status of 400 (Bad Request)–“
   jquery.js?ver=1.12.4-wp:4”
 * I am getting this error in the console log when I try to save the API key in 
   the WP admin backend (WooCommerce -> Integration -> MailerLite)
 * Can you please help?

The topic ‘Cannot save API key’ is closed to new replies.

 * ![](https://ps.w.org/woo-mailerlite/assets/icon-256x256.png?rev=3083985)
 * [MailerLite - WooCommerce integration](https://wordpress.org/plugins/woo-mailerlite/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/woo-mailerlite/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/woo-mailerlite/)
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 * [Unresolved Topics](https://wordpress.org/support/plugin/woo-mailerlite/unresolved/)
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## Tags

 * [api](https://wordpress.org/support/topic-tag/api/)
 * [request](https://wordpress.org/support/topic-tag/request/)

 * 0 replies
 * 1 participant
 * Last reply from: [Damir Tahiri](https://wordpress.org/support/users/tahireu/)
 * Last activity: [5 years, 6 months ago](https://wordpress.org/support/topic/cannot-save-api-key/)
 * Status: not resolved