POST
    /packages/download/envelopes
  
  curl \
 --request POST 'https://api.gb.enjovia.app/packages/download/envelopes' \
 --header "Authorization: Bearer $ACCESS_TOKEN" \
 --header "Content-Type: application/json" \
 --header "Account-ID: string" \
 --data '{"postal_package_ids":["string"]}'
    
        Request examples
  
  # Headers
Account-ID: string
# Payload
{
  "postal_package_ids": [
    "string"
  ]
}