If you're still using v2 of the Content API for Shopping, please migrate to v2.1 immediately to avoid disruptions with your integration.

For more information, see Migrating to v2.1 and this blog post.

Samples and libraries for Content API v2 (legacy version)

The Google API client libraries are the recommended way to use the Content API. The client libraries eliminate the need to manually set up HTTP requests and parse the responses. They also provide language integration, improved security, and support for calls that require user authorization.

Use the client libraries

The easiest way to get started with the client libraries is to download the code examples from GitHub and run one of the sample files. If you are new to the Content API, be sure to also check out the Get started guide. For additional information about setting up and using the client libraries, see Google API Client Libraries.
Client library Code examples Client library reference for Content API
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