GraphQL API Documentation (beta)

The Mattermark GraphQL API (beta) allows you to query our expansive dataset of companies through a new unified interface. 

You can access all data available in the Mattermark website interface, as well as the time series data that is used to construct the histograms found on company profile pages. Easily access companies, investors, funding events, and much more.

To get in depth information on the Mattermark GraphQL API v2 (beta), please go here:

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