API Catalog 12c Full Overview by Luis Weir


clip_image002Oracle has recently released Oracle Enterprise Repository (OER) 12c and Oracle API Catalog (OAC) 12c.I am particularly exited on the latter as it aims to simplify management of APIs and promises to be able to create catalog of your services and APIs rapidly. Furthermore, although OER 12c maintains the same richness as in OER 11g, this product is targeted to advance users that are in need to address more complex governance requirements whereas OAC it’s a light-weight version of OER however tailored to address specific use cases of API management such as cataloguing, discovering and rating APIs.
This blog is about my first impression when installing, configuring and using Oracle API Catalog. In the blog I provide all steps I followed to achieve these tasks and at the end I provide a summary of my experience and feedback of the product.

Installation Pre-requisites

  • Download Weblogic Server 12.1.3 and OER 12.1.3 software binaries from following link (note that OAC uses same OER installer)


  • You will need an Oracle Database installed (you may also download database from previous link). If you already have an environment with an Oracle Database available you can check supported versions from following link


  • Ensure you have installed JDK 7.0 Update 55 or later. You can download it from the following link:


  • Oracle API Catalog Home Page and Installation Guide:



Firstly install Oracle Database and Weblogic Server as per instructions.

Then continue with installation of OAC 12c as per following instructions: https://docs.oracle.com/middleware/1213/oac/install-cat/intro.htm#CATIG146
Following key screenshots taken during installation of Weblogic Server and OAC and also some tips: Read the complete article here.

SOA & BPM Partner Community

For regular information on Oracle SOA Suite become a member in the SOA & BPM Partner Community for registration please visit www.oracle.com/goto/emea/soa (OPN account required) If you need support with your account please contact the Oracle Partner Business Center.

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About Jürgen Kress
As a middleware expert Jürgen works at Oracle EMEA Alliances and Channels, responsible for Oracle’s EMEA Fusion Middleware partner business. He is the founder of the Oracle SOA & BPM and the WebLogic Partner Communities and the global Oracle Partner Advisory Councils. With more than 5000 members from all over the world the Middleware Partner Community is the most successful and active community at Oracle. Jürgen manages the community with monthly newsletters, webcasts and conferences. He hosts his annual Fusion Middleware Partner Community Forums and the Fusion Middleware Summer Camps, where more than 200 partners get product updates, roadmap insights and hands-on trainings. Supplemented by many web 2.0 tools like twitter, discussion forums, online communities, blogs and wikis. For the SOA & Cloud Symposium by Thomas Erl, Jürgen is a member of the steering board. He is also a frequent speaker at conferences like the SOA & BPM Integration Days, JAX, UKOUG, OUGN, or OOP.

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