Add subscription to contact
documentedSubscribe a contact to a subscription type.
POST /contacts/{id}/subscriptionsContactsno implementation yet0 runsInput
contact_id*
Intercom Contact ID
63a07ddf05a32042dffac965
subscription_type_id*
Subscription Type ID
37846
consent_type*
Consent Type
opt_in
Calls Intercom as you (your API key is your account); keychains.dev holds the credentials.