ServiceNow Institute - ServiceNow Online Training.pptx

venkatakrishnavisual 1 views 11 slides May 09, 2025
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About This Presentation

VisualPath, a leading ServiceNow Institute, offers expert-led ServiceNow Online Training with real-time project experience and hands-on learning. Our training includes daily class recordings, 24/7 access, and practical guidance to help you master the platform. Benefit from resume-building support an...


Slide Content

Understanding Scripted REST APIs Simplifying Custom API Development in Modern Platforms www.visualpath.in +91-7032290546

Introduction What is a REST API ? Key principles: Statelessness, Resource-based, Use of HTTP methods (GET, POST, PUT, DELETE) Role in modern web and cloud applications Visual: Diagram showing client-server communication via REST www.visualpath.in +91-7032290546

What are Scripted REST APIs? Custom REST APIs created using scripts (e.g., in ServiceNow, Salesforce, etc.) Extend platform capabilities by exposing business logic as APIs Enables developers to define endpoints, methods, and behaviors Visual: Diagram showing Scripted API between client and platform www.visualpath.in +91-7032290546

Where Are Scripted REST APIs Used? Enterprise platforms like ServiceNow, Salesforce, Azure Logic Apps Integration with third-party systems Workflow automation and data exchange Example scenarios : HR system integration, ticketing system, IoT apps www.visualpath.in +91-7032290546

Benefits of Scripted REST APIs Customization: Tailor APIs to specific business logic Flexibility: Control over request/response behavior Security: Built-in authentication and roles Efficiency: Minimize middleware or external tools Visual: Icons representing each benefit www.visualpath.in +91-7032290546

Key Components of a Scripted REST API Resource Path – The endpoint URI HTTP Methods – GET, POST, PUT, DELETE Request & Response Formats – JSON, XML Security Rules – Authentication, ACLs Visual: Tabular layout or simplified API component diagram www.visualpath.in +91-7032290546

How Scripted REST APIs Work (Concept Flow) Client sends request → Script processes logic → Server returns response Middleware-like logic runs behind the scenes Visual: Flowchart showing request-response cycle with scripting logic in the middle www.visualpath.in +91-7032290546

Best Practices for Using Scripted REST APIs Keep logic clean and modular Validate input to prevent misuse Implement error handling and logging Secure endpoints with authentication and rate limiting Document your API for consumers www.visualpath.in +91-7032290546

Conclusion & Summary Scripted REST APIs bridge the gap between platform capabilities and external integrations Ideal for custom workflows, secure data exchange, and enhancing automation Understanding concepts is crucial before diving into implementation Visual: Summary checklist or key takeaway bullets www.visualpath.in +91-7032290546

For More Information About ServiceNow Address:- Flat no: 205, 2nd Floor, Nilagiri Block, Aditya Enclave, Ameerpet , Hyderabad-16 Ph. No: +91-998997107 Visit: www.visualpath.in E-Mail: [email protected] www.visualpath.in +91-7032290546

Thank You Visit: www.visualpath.in www.visualpath.in +91-7032290546