Using Process Cloud Service REST API Part 1 by John Featherly


The Process Cloud Service (PCS) REST API provides an avenue to build UI components for workflow applications based on PCS. The versatility that comes with REST enables modern web application frameworks and just as easily, mobile applications. The API documentation is available here. Notice the endpoints are organized into eight categories. We’ll be focusing on the process and task categories.

Exploring the API

The API documentation contains samples using cURL which is useful for ad hoc command line calls. More comprehensive and easier to use tools like Postman and SoapUI are recommended. The PCS REST API WADL (Web Application Description Language) is available and can be imported into a Postman collection or SoapUI project. Most modern browsers such as Chrome, Firefox, Microsoft Internet Explorer and Edge have developer tools that can be useful when debugging web applications with REST calls.

A Simple PCS Application

In order to explore the API we will need a simple PCS application with a basic workflow and task form. We’ll build a workflow with a message start which means it will have a SOAP Web Service binding. We’ll create a string parameter on the binding and pass that incoming string to a submit task, then to an approve task and end the flow.

PCS Composer

Login to PCS and select Develop Processes from the row of buttons on the welcome page. 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 (OPN account required) If you need support with your account please contact the Oracle Partner Business Center.

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Technorati Tags: SOA Community,Oracle SOA,Oracle BPM,OPN,Jürgen Kress

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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