Remove Contact From Journey

POST https://{{et_subdomain}}.rest.marketingcloudapis.com/interaction/v1/interactions/contactexit

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

Removes up to 50 contacts from a journey or from one or more versions of a journey.

Request Body

{"0"=>{"ContactKey"=>"DD301", "DefinitionKey"=>"postman-demo1", "Versions"=>[2]}}