Query Tools
cbq: The Command Line Shell for N1QL
cbq is the command line shell that you can use to issue N1QL queries on Couchbase Server.
Query Workbench
The Query Workbench provides a rich graphical user interface to perform query development.
Query Monitor
The Query Monitor is a UI that enables you to monitor the current state of the Query service.
Related Links
It is also possible to run a query via the N1QL REST API, or programmatically via a software development kit (SDK).