Create subscriber
documentedCreate a new subscriber.
POST /v4/subscribersSubscribersno implementation yet0 runsInput
first_name
Subscriber first name
Jane
email_address*
Subscriber email address
jane@example.com
state
Subscriber state
active
last_name
Subscriber last name
Doe
birthday
Subscriber birthday
YYYY-MM-DD
source
Subscriber source
landing page
Calls Kit as you (your API key is your account); keychains.dev holds the credentials.