FOLIO metadata management / marccat module
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Copyright (C) 2017-2018 The Open Library Foundation

This software is distributed under the terms of the Apache License, Version 2.0. See the file "LICENSE" for more information.


Metadata management / foolio marccat module.


  • Java 8 JDK
  • Maven 3.3.9
  • Postgres 9.6.1 (running and listening on localhost:5432, logged in user must have admin rights)


Git Submodules

There are some common RAML definitions that are shared between FOLIO projects via Git submodules.

To initialise these please run git submodule init && git submodule update in the root directory.

If these are not initialised, the module will fail to build correctly, and other operations may also fail.

More information is available on the developer site.

Additional information

Issue tracker

See project MODCAT at the FOLIO issue tracker.

Other FOLIO Developer documentation is at