Delete Keyword by Shortcode

DELETE https://{{et_subdomain}}.rest.marketingcloudapis.com/sms/v1/keyword/{{et_keyword}}/{{et_sms_shortcode}}/US

https://developer.salesforce.com/docs/atlas.en-us.noversion.mc-apis.meta/mc-apis/deleteKeywordViaKeywordShortCodeCountryCode.htm

Deletes a keyword on an account given a keyword, short code, and country code.