Subscription limits

This page defines the subscription limits for Cloud API streams only.

The following limits are for the newTxs, pendingTxs, newBlocks, bdnBlocks and transactionStatus Cloud API streams.

Account tier	Limit
Introductory	1 subscription per stream
Professional	4 subscriptions per stream
Enterprise	10 subscriptions per stream
Enterprise Elite	20 subscriptions per stream
Ultra	40 subscriptions per stream