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 Cellxgene Gateway allows you to use the Cellxgene Server provided by the Chan Zuckerberg Institute (https://github.com/chanzuckerberg/cellxgene) with multiple datasets. It displays an index of available h5ad (anndata) files. When a user clicks on a file name, it launches a Cellxgene Server instance that loads that particular data file and once it is available  proxies requests to that server.
 
+[![codecov](https://codecov.io/gh/Novartis/cellxgene-gateway/branch/master/graph/badge.svg?token=ndEFSzRKJn)](https://codecov.io/gh/Novartis/cellxgene-gateway)
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 # Running locally
 
 ## Prequisites