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You're reading from ServiceNow: Building Powerful Workflows Automating IT Service Management

Product type Course

Published in Aug 2017

Publisher Packt

ISBN-13 9781788628730

Length 1330 pages

Edition 1st Edition

Languages

JavaScript

Tools

ServiceNow

Concepts

IT Service Management

Authors (3):

Tim Woodruff

Martin Wood

Ashish Rudra Srivastava

View More author details

Table of Contents (39) Chapters

Title Page

Credits

Preface

1. Module 1 FREE CHAPTER

Learning ServiceNow

2. The Interface

3. Lists and Forms

4. UI Customization

5. Understanding Data and Relationships

6. Tasks and Workflows

7. UI and Data Policies

8. User Administration and Security

9. Introduction to Scripting

10. The Server-side Glide API

11. The Client-side Glide API

12. Server-side Scripting

13. Client-side Scripting

14. Debugging

15. Pro Tips

16. Module 2

ServiceNow Cookbook

17. Getting Started with Service-Now

18. Performing Core Configuration and Management Tasks

19. Building Data-Driven Application

20. Configuring Alerts and Notifications

21. Building and Configuring Reports

22. Creating and Configuring Workflow Activities

23. Auditing and Diagnosing Service-Now

24. Module 3

Mastering ServiceNow

25. ServiceNow Foundations

26. Developing Custom Applications

27. Server-Side Control

28. Client-Side Interaction

29. Getting Things Done with Tasks

30. Events, Notifications, and Reporting

31. Exchanging Data – Import Sets, Web Services, and other Integrations

32. Securing Applications and Data

33. Diagnosing ServiceNow – Knowing What Is Going On

34. Packaging with Applications, Update Sets, and Upgrades

35. Making ServiceNow Beautiful with Service Portal and Custom Interfaces

36. Bibliography

Understand web services

Out of box, service-now provide channels to communicate with outside world. Service-now is capable enough to communicate over HTTP based web services. It’s is advisable to use MID (Management, Instrumentation, and Discovery) to communicate to outside world as MID server communicate over HTTP to communicate to service-now instances.

Getting ready

To step through this recipe, you should have active instance and valid credentials with admin/web services role.

How to do it...

Open any standard web browser and type instance address.
Login in service-now instance with valid credentials.
On left hand side in search box, type web services and service-now will search out module for you as shown following:

Web services

Out of box, service-now provides following types of web services.
- Publisher: By publishing the web services, you can provide data to external sources to consume. Each service-now table has potential to publish its data to external system.
- Click: Create New under Inbound...