Drive Team Excellence with API Testing via Postman Corporate Training

API testing is a critical aspect of software development that ensures the functionality, reliability, and security of Application Programming Interfaces (APIs). Developers and testers often rely on specialized tools like Postman to conduct API testing. Postman provides a comprehensive platform for designing, documenting, and testing APIs, making it an essential tool for API testing professionals. 

Edstellar's API Testing via Postman instructor-led Training is designed to empower professionals with the necessary expertise to test APIs using Postman proficiently. The training course covers various topics, from API testing fundamentals to advanced techniques and best practices. In virtual and onsite API Testing via Postman training, professionals will gain hands-on experience using Postman to test various API functionalities, validate responses, and automate testing.

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Skills Your Employees Will Gain

These are the core, hands-on capabilities your team builds during the program.

  • Postman Interface Mastery
    Postman Interface Mastery involves proficiently using Postman for API testing and development. This skill is important for developers and QA engineers to ensure robust, efficient APIs.
  • API Test Case Development
    Api Test Case Development involves creating structured tests to validate api functionality, performance, and security. This skill is important for software testers and developers to ensure robust, reliable applications that meet user needs and maintain quality standards.
  • Advanced Testing Strategies
    Advanced Testing Strategies involve sophisticated techniques for evaluating software quality, ensuring reliability and performance. This skill is important for QA engineers and software developers to identify defects early, enhance user satisfaction, and reduce costs.
  • Postman Automation
    Postman Automation is the ability to automate API testing using Postman tools. This skill is important for developers and QA engineers to ensure efficient, reliable, and rapid software delivery.
  • Troubleshooting API Issues
    Troubleshooting API Issues involves diagnosing and resolving problems with application programming interfaces. This skill is important for developers and IT support roles to ensure seamless integration and functionality of software systems.
  • CI/CD Pipeline Integration
    Ci/cd pipeline integration is the practice of automating software development and deployment processes. This skill is important for devops and software engineering roles, ensuring efficient, reliable, and rapid delivery of applications.

What Your Team Will Achieve After This Training

  • Master the Postman interface and environment setup
  • Design, develop, and execute API test cases efficiently
  • Implement advanced API testing strategies and best practices
  • Leverage automation features in Postman for scalable testing
  • Troubleshoot common API issues and optimize testing workflows
  • Incorporate Postman in CI/CD pipelines for real-time validation
  • Analyze test results, generate reports, and collaborate seamlessly
  • Understand API documentation, authentication, and error handling

Topics & Program Outline

The curriculum is organized into focused modules built by industry experts and delivered virtually or on-premise. Interactive sessions reflect the evolving demands of the workplace, keeping the learning both relevant and practical.

  1. Understanding APIs
    • Definition and basics
    • Types of APIs
  2. API in modern development
    • Role in software development
    • Benefits of using APIs
  1. HTTP and HTTPS
    • Protocol basics
    • Secure data transfer
  2. Other protocols
    • SOAP, REST, and GraphQL
    • Choosing the right protocol
  1. Setting up Postman
    • System requirements
    • Download and installation process
  2. First steps with Postman
    • Exploring the user interface
    • Configuring settings
  1. Creating collections
    • Collection basics
    • Adding requests to a collection
  2. Organizing collections
    • Using folders
    • Managing large collections
  1. Exporting collections
    • Saving your work
    • Export formats
  2. Importing collections
    • Sharing and collaboration
    • Importing from different sources
  1. Dynamic variables
    • Utilizing variables in requests
    • Creating dynamic parameters
  2. Scripting and tests
    • Pre-request scripts
    • Test scripts for validation
  1. Introduction to Newman
    • Newman basics
    • Installation and setup
  2. Running collections with Newman
    • Command line execution
    • Automation and integration
  1. Postman features
    • Overview of capabilities
    • Advanced features
  2. Navigating the Postman ecosystem
    • Community and support
    • Resources and documentation
  1. Understanding WIZDLER
    • Tool features
    • Browser extension use
  2. Working with WIZDLER
    • Interacting with WSDL services
    • Practical examples
  1. Principles of REST API testing
    • RESTful services concepts
    • Test case development
  2. Security considerations
    • HTTPS in API testing
    • Best practices for secure testing
  1. Query parameter basics
    • Role in API requests
    • Structure and usage
  2. Advanced query parameters
    • Encoding and special characters
    • Handling complex data
  1. Authentication mechanisms
    • Common methods explained
    • When to use each type
  2. Implementing authentication in tests
    • Practical setup
    • Troubleshooting tips
  1. Using GitHub repositories
    • Repository management
    • Version control basics
  2. Collaborating with GitHub
    • Pull requests and merge
    • Issues and contributions
  1. Sequential API calls
    • Chaining concept
    • Practical use cases
  2. Data transfer between requests
    • Passing data in chains
    • Advanced chaining techniques
  1. Curl basics
    • Command line tool usage
    • Syntax and options
  2. Advanced curl operations
    • Complex requests
    • Curl in automation scripts
  1. CLI command essentials
    • Exporting commands from Postman
    • Command line execution
  2. Automation with CLI commands
    • Integrating with scripts
    • Batch processing
  1. Building mock APIs
    • Defining endpoints
    • Mock server setup
  2. CRUD operations with mock APIs
    • Simulating behavior
    • Testing workflows
  1. Performance testing concepts
    • Load testing basics
    • Tools and strategies
  2. Conducting performance tests
    • Setting up tests
    • Analyzing results
  1. Setting up monitors
    • Automated monitoring
    • Configuration and scheduling
  2. Monitoring results and reporting
    • Result analysis
    • Alerting and notification systems
  1. Remote execution overview
    • Sharing collection URLs
    • Executing from remote locations
  2. Best practices
    • Security considerations
    • Maintaining access control
  1. Debugging techniques
    • Identifying common issues
    • Using Postman console
  2. Troubleshooting methodology
    • Systematic approach
    • Resolving complex problems
  1. Framework design principles
    • Creating modular requests
    • Leveraging environment variables
  2. Framework maintenance
    • Updates and versioning
    • Community standards and sharing
  1. Collaborative development in Postman
    • Forking and merging collections
    • Working with branches
  2. Pull requests and code reviews
    • Managing contributions
    • Ensuring quality and consistency
  1. CI/CD fundamentals
    • Integration with Jenkins
    • Automation pipelines
  2. Postman in the CI/CD process
    • Setting up test runners
    • Continuous testing and deployment

Who Should Attend?

This program suits professionals at many levels across the organization, including:

  • Software Testers
  • Quality Assurance Analysts
  • Test Automation Engineers
  • API Developers
  • DevOps Engineers
  • Software Developers
  • IT Managers
  • Performance Testers
  • Backend Developers
  • System Integrators
  • Technical Support Teams
  • Project Managers

What are the Prerequisites?

The API Testing via Postman training course can be taken by professionals with a basic knowledge of basic testing concepts.

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Delivering Training for Organizations across 100 Countries and 10+ Languages

Choose the Format That Fits Your Team

We design training your teams actually engage with, and deliver it the way that suits you best. Through a vetted global trainer network, Edstellar runs sessions in 10+ languages with consistent quality anywhere.

Virtual API Testing via Postman Training

Virtual / online: expert-led live sessions delivered anywhere, with consistency and easy scheduling.

We deliver anywhere worldwide
Standardized content for consistent outcomes
Join from own workspace, no travel
We scale to large groups across sites
Interactive tools keep remote learners engaged
On-site API Testing via Postman Training

On-site (in-house): immersive, instructor-led learning at your office.

Our trainers run face-to-face at your office
We tailor setup/content to your workplace and tools
Group exercises drive collaboration
Live demos +  hands-on practice
Direct trainer access to clarify doubts
Off-site API Testing via Postman Training

Off-site: focused, instructor-led group learning away from everyday workplace distractions.

We host your teams at a venue of your preferred choice
Built-in group activities for bonding
Full uninterrupted schedule for focus/retention
Boosts morale and signals commitment

Get a Proposal Shaped to Your Needs

Need pricing for onsite, offsite, or virtual delivery? Get a proposal tailored to your team's needs.

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        What Sets Edstellar Apart

        Experienced Trainers

        Our trainers are drawn from a vetted global network and bring years of industry expertise, keeping every session practical and impactful.

        Proven Quality

        With a strong global track record, Edstellar is known for quality and engaging delivery.

        Industry-Relevant Curriculum

        Our programs are built by experts to match the demands of today's industry.

        Fully Customizable

        Every program can be tailored to your organization's goals.

        Comprehensive Support

        We provide pre- and post-session support for a complete learning experience.

        Global Multi-Location & Multilingual Training Delivery

        We deliver in multiple languages to support diverse global teams.

        Hear from Organizations We've Trained

        "The API Testing via Postman training exceeded my expectations in every way. As a Senior QA Engineer, I gained comprehensive knowledge of industry best practices that transformed my approach to technical were incredibly practical and immediately applicable. I now handle complex technical scenarios with enhanced confidence and systematic efficiency. The instructor's expertise in interactive labs made complex concepts crystal clear and actionable.”

        Delmer Cunningham

        Senior QA Engineer,

        QA Consulting Services

        "The API Testing via Postman training enhanced my ability to architect and implement sophisticated strategic implementation strategies. Understanding practical applications through intensive expert-led workshops exercises proved invaluable initiatives. Our solution delivery efficiency and quality have increased substantially across the board. The detailed exploration of real-world case studies provided methodologies I leverage in every engagement.”

        Gyorgy Szabo

        Senior Test Engineer,

        Test Automation Solutions Company

        "As a Principal Quality Assurance Manager overseeing technical mastery initiatives, the API Testing via Postman training significantly elevated our team's capabilities. The course expertly covered advanced our operational effectiveness. We completed our comprehensive digital transformation initiative significantly ahead of schedule. Our department has achieved remarkable improvements, demonstrating this course's lasting organizational impact.”

        Wissam Iyad

        Principal Quality Assurance Manager,

        Quality Assurance Platform Provider

        “Edstellar’s IT & Technical training programs have been instrumental in strengthening our engineering teams and building future-ready capabilities. The hands-on approach, practical cloud scenarios, and expert guidance helped our teams improve technical depth, problem-solving skills, and execution across multiple projects. We’re excited to extend more of these impactful programs to other business units.”

        Aditi Rao

        L&D Head,

        A Global Technology Company

        Recognition That Motivates Your Team

        Upon successful completion of the training course offered by Edstellar, employees receive a course completion certificate, symbolizing their dedication to ongoing learning and professional development.

        This certificate validates the employee's acquired skills and is a powerful motivator, inspiring them to enhance their expertise further and contribute effectively to organizational success.

        Recognition That Motivates Your Team

        We have Expert Trainers to Meet Your API Testing via Postman Training Needs

        The instructor-led training is conducted by certified trainers with extensive expertise in the field. Participants will benefit from the instructor's vast knowledge, gaining valuable insights and practical skills essential for success in Access practices.

        Manual Testing and Java Trainer in Bhilai
        Manas
        Bhilai, India
        Trainer since
        February 1, 2018

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