wp-calypso/client/data/external-contributors/use-external-contributors.js

import { useQuery } from '@tanstack/react-query';
import wpcom from 'calypso/lib/wp';

const useExternalContributorsQuery = ( siteId, queryOptions = {} ) => {
	return useQuery( {
		queryKey: [ 'external-contributors', siteId ],
		queryFn: () =>
			wpcom.req.get( {
				path: `/sites/${ siteId }/external-contributors`,
				apiNamespace: 'wpcom/v2',
			} ),
		enabled: !! siteId,
		// The external contributors endpoint can be a little slow, so don't
		// retry too soon if it is taking a while.
		retryDelay: 2000,
		staleTime: 1000 * 60 * 3, // 3 minutes
		...queryOptions,
	} );
};

export default useExternalContributorsQuery;