Subscribe to an audience
documentedUpdate membership/subscription status for contacts within an audience.
PUT /v1/audience/subscribeAudiencesno implementation yet0 runsInput
audience_id*
Audience ID
Audience ID
email*
Subscriber email
sms_opted_in
SMS opted in
true|false
async
Async processing
true|false
Calls Autopilot (Ortto) as you (your API key is your account); keychains.dev holds the credentials.