GetChannelSubscriptionCount

The channel id

Array of filter objects containing multiple fields with relations (e.g.: [{ field: 'customAttributes.userId', value: 123, relation: 'eq' }, { field: 'customAttributes.age', value: 18, relation: 'gt' }]). Available relations: eq: equals, ne: not equals, gt: greater than, gte: greater than or equals, lt: lesser than, lte: lesser than or equals. Can't be used together with 'customAttributes' parameter.

Targeting: array of tag IDs.

One of: 'and', 'or', default: 'or'

Targeting: array of topic IDs. Include null to match subscriptions without any topics.

One of: 'and', 'or', default: 'or'

Targeting: array of platform names (case-sensitive, e.g. "Android", "Mac OS", ..).

Targeting: array of browser names (case-sensitive, e.g. "Chrome", "Firefox", ..).

Targeting: array of country IDs (e.g. "US", "DE", ..).

Targeting: array of language IDs (e.g. "en", "de", ..).