Skip to main content
Where do I find my APOLLO_GRAPH_REF environmental variable?
To use Apollo Studio, you must first provide your server with an `APOLLO_GRAPH_REF` environmental variable. You can find the `APOLLO_GRAPH_REF` for a graph in Studio on that graph's homepage:
Every graph ref is a string with the format:`graph-id@variant`.
Announcements about Apollo Help Center.
Technical articles on specialized topics for Apollo tools and libraries.
Join discussions with other developers and Apollo engineers.
federation, schema check, rover cli