Microsoft describes Graph as "a RESTful web API that enables you to access Microsoft Cloud service resources." So if Graph is just a Web API, then why does Microsoft make such a big deal out of it?

Brien walks you through the steps of setting up an application to use the Microsoft Graph API.

Excel apps are everywhere. Thanks to Microsoft Graph, we can build them into our web and mobile applications.

The Knowledge Graph Search API allows users to query Google’s Knowledge Graph database to obtain information on the entities contained therein. According to Google, some typical use cases include: ...

Basically, the Open Graph API is a way for Facebook to allow other companies, sites, services, etc to interact with Facebook without having to create a dedicated Facebook Page.

The integration of Polygon is part of a broader plan to cease The Graph’s hosted service, which now supports 39 networks, in favor of The Graph’s bespoke decentralized network Gnosis.