-pazpar2_url string *Note 2* The URL used to access the metasearch middleware. This service must be
- configured to provide search results, facets, etc. It may be either unmediated
- or Pazpar2 the MasterKey Service Proxy, which mediates access to an underlying
- Pazpar2 instance. In the latter case, `service_proxy_auth` must be provided.
+pazpar2_url _global_ string *Note 2* The URL used to access the metasearch middleware. This service must be
+ configured to provide search results, facets, etc. It may be either
+ unmediated or Pazpar2 the MasterKey Service Proxy, which mediates access to
+ an underlying Pazpar2 instance. In the latter case, `service_proxy_auth` must
+ be provided.