The Couchbase PHP SDK allows you to connect to a Couchbase cluster from PHP.
The Couchbase PHP SDK is a native PHP extension and uses the
Couchbase++ high-performance C++ library to handle communicating to the cluster over Couchbase binary protocols.
$ pecl install https://packages.couchbase.com/clients/php/couchbase-4.0.0.tgz
Couchbase PHP SDK 4.0
Dive right in with a quick install and Hello World.
The documentation supplements the practical Howto docs with references and concept guides, for those who prefer a broader understanding before diving in and coding.
Leverage the new Couchbase Server Scopes and Collection features to build multi-tenant micro-service application.
Older SDK Versions
Documentation on older, unsupported versions of the SDK — that have reached end-of-life — can be found in the archive.