API Testing with Postman and Rest Assured Corporate Training
Instructor-led API testing training: Postman workflows and REST Assured automation in guided hands-on labs.
Edstellar, a corporate training company, delivers corporate training that builds API testing skills end to end. Your team learns to model requests, assert contracts, and automate suites with Postman and REST Assured in instructor-led guided labs. Each session is tuned to your API stack, authentication schemes, and CI pipelines.
Instructor-led group trainingVirtual / on-site / off-site10 languagesDelivered inEnglish, Spanish, Mandarin, German, Arabic, Portuguese, Hindi, French, Japanese, Italian100+ countriesWe have delivered inUnited States, United Kingdom, India, Canada, Germany, France, Netherlands, UAE, Saudi Arabia, Singapore, Australia, Japan, Brazil, South Africa and 90+ more countries
How we build a high-confidence API quality team
The Edstellar API TESTING Capability Model
Diagnose
Baseline your team's API testing maturity and coverage gaps.
Standardize
Align on request standards, naming, and assertion patterns.
Practice
Build skills in guided Postman and REST Assured labs.
Measure
Track coverage, defect leakage, and pipeline health signals.
Scale
Roll proven suites and patterns across teams and services.
Need more than one program?Get a group quote
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Program Overview: What is API Testing with Postman and Rest Assured?
API Testing with Postman & Rest Assured is a 24-hour program for QA engineers, test automation specialists, and developers who test APIs. Over six modules, participants cover API testing foundations, Postman essentials and advanced workflows, REST Assured fundamentals, and test frameworks, reporting, and CI integration. The capstone asks each learner to build a complete API test automation suite.
Training blends guided labs with expert coaching across 24 hours and six practice sessions. Participants build Postman collections and advanced workflows in hands-on labs, write REST Assured tests in Java, integrate test suites into CI pipelines, and generate reports for stakeholders. Instructors review test suites and coverage, coach learners on test design patterns, and give structured feedback before the capstone. The final five-hour capstone consolidates everything into a working automation suite.
Teams feel real pain when API testing stays manual: slow releases, missed regressions, and bugs reaching production. This program teaches a different way of working. Learners leave with repeatable test design habits, automation frameworks, and CI-integrated reporting they can apply the next day, replacing ad-hoc manual checks with automated, reliable API testing.
Teams leave with an automation suite that runs in CI and catches regressions before customers do. Manual API spot-checks become the exception.
Across six modules, teams move from REST and HTTP foundations to Postman workflows, data-driven collections, REST Assured automation, and CI integration with reporting. The capstone is a full API test automation suite built for a realistic service, demoed and reviewed by the instructor. Every module pairs concepts with guided hands-on labs, and the program adapts to your stack, authentication schemes, and pipeline tools.
What's Included in this Workshop for Your Enterprise Teams
- 1
API foundations
REST, HTTP, and authentication essentials.
- 2
Postman essentials
Collections, scripts, and environments.
- 3
Postman advanced workflows
Data-driven tests, mocks, and Newman.
- 4
REST Assured automation
Fluent Java API tests and matchers.
- 5
CI and reporting
Pipelines, defects, and quality signals.
- 6
Capstone automation suite
Full suite build, demo, and review.
- 24 hours of instructor-led training, delivered hybrid, onsite, or live virtual
- Small-group format with live instructor feedback in every session
- Guided hands-on labs in realistic test environments
- Capstone API test suite build with individual instructor review
- Postman and REST Assured starter kits and templates
- Post-program reference guide covering every technique taught
Build your team's skills. Anywhere in the world.
Real-world use cases
from day one
Instructor-led training
for your teams
Delivered globally
in 100+ countries
Enterprise Training Solutions Customized for Your Company
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API Testing with Postman and Rest Assured Course Topics and Program Outline
Six modules take your team from REST and HTTP fundamentals through Postman workflows and REST Assured automation to a capstone API test automation suite with CI integration and reporting.
Built by Edstellar with API testing and automation expertise
Built by QA practitioners who automate API tests in production, shaped around your stack and use cases.
Skill checks baseline your team's API testing habits, Postman fluency, and automation maturity before training begins.
Live instruction covers REST fundamentals and Postman workflows across 6.5 focused hours with guided demos.
Guided labs build REST Assured automation and CI integration skill across 12.5 hours of supervised practice.
Your team ships a capstone API test automation suite in 5 hours, reviewed against coverage and reporting standards.
From API foundations to a capstone automation suite, every technique is practiced in guided labs.
Delivered as
Delivered as a hybrid program of live instruction and guided labs, scheduled around your team's calendar in flexible batches.
Inspect live API responses and document request and response contracts.
learna)REST architecture and resource naming
b)HTTP methods, headers, and status codes
c)JSON and XML payload anatomy
d)Authentication schemes: basic, bearer, OAuth2
e)Reading OpenAPI and Swagger contracts
Build a Postman collection with scripted assertions against a live test API.
learna)Workspaces, collections, and request building
b)Variables, environments, and data sharing
c)Pre-request scripts for setup logic
d)Test scripts and response assertions
e)Importing and documenting API collections
Drive a full collection from a CSV dataset and run it headless with Newman.
practicea)Collection Runner and data files
b)Data-driven testing with CSV and JSON
c)Mock servers for unavailable services
d)Monitors and scheduled health checks
e)Newman: running collections in CI pipelines
Script a REST Assured suite that asserts status codes and payload contracts.
practicea)Project setup with Maven or Gradle
b)Given-when-then test syntax
c)JSON path assertions and Hamcrest matchers
d)Authentication and headers in REST Assured
e)Request and response logging strategies
Wire a REST Assured suite into a CI pipeline with automated reporting.
applya)TestNG and JUnit integration patterns
b)Data providers for parameterized tests
c)Reports and test evidence for stakeholders
d)Defect lifecycle and triage workflow
e)Pipeline integration with Jenkins or GitHub Actions
Deliver a demo-ready API test automation suite and defend the design in review.
applya)Suite architecture and coverage planning
b)Postman collections for contract coverage
c)REST Assured framework with data providers
d)CI pipeline with reporting and alerts
e)Demo and design review with the instructor
Customize this program tailored to your team?
Tell us your training needs: what your team already works with, the level they’re at, and the topics you want them to focus on. We’ll adjust the modules, duration and hands-on labs, and send you a customized outline for your group.
Key Skills and Outcomes Your Team Will Gain
Teams finish able to plan, script, and automate API tests that run on every build, with evidence leaders can trust.
API contract analysis
Read and validate OpenAPI contracts, status codes, and payload structures.
Postman collections
Build organized, scripted collections with variables and environments.
Data-driven testing
Drive collections and suites from CSV and JSON datasets.
REST Assured automation
Write given-when-then API tests in Java with fluent assertions.
CI pipeline integration
Run suites with Newman and REST Assured inside CI pipelines.
Defect management
Log, triage, and report API defects with reproducible evidence.
Capstone suite design
Deliver a demo-ready API test automation suite with reporting.
Teams that Benefit from this API Testing with Postman and Rest Assured Group Training
QA engineers, test automation specialists, and developers learn Postman and REST Assured together, then apply both to their own services. Content adapts to role and experience so each cohort practices the API workflows it owns.
Turn manual API checks into automated proof
QA engineers learn Postman scripting and REST Assured so every release carries automated API coverage, not just hopeful manual passes.
Workflow friction
- Manual API checks that never scale with release speed
- Fleeting test evidence nobody can reproduce
- Flaky environment setups that waste sprint hours
How the program helps
- Automated API suites that run on every build
- Reusable collections shared across the team
- Clear pass and fail evidence for stakeholders
Practice use cases
- Postman scripting
- Contract tests
- Regression suites
Make API coverage the backbone of automation
Automation engineers standardize REST Assured frameworks, data-driven tests, and pipeline hooks so API coverage grows without brittle scripts.
Workflow friction
- Brittle scripts that break on small payload changes
- Scattered test code with no shared patterns
- Slow suites that nobody trusts to run green
How the program helps
- Maintainable REST Assured frameworks
- Data-driven tests that scale with coverage
- CI hooks that report quality automatically
Practice use cases
- REST Assured frameworks
- Data providers
- CI pipelines
Give developers testing skills they own
Developers learn to test their own APIs first: writing contract checks, mocking dependencies, and catching breakages before code review.
Workflow friction
- Bugs found late because devs never test contracts
- Missing mocks that block front-end integration
- Vague API docs that cause integration rework
How the program helps
- Contract-first testing owned by developers
- Mock servers that unblock integration work
- Cleaner handoffs to QA teams
Practice use cases
- Contract checks
- Mock servers
- Test doubles
Gate releases with automated API gates
DevOps engineers wire API test suites into pipelines so Newman and REST Assured runs block bad deploys and publish quality signals.
Workflow friction
- Deploys with no automated quality gates
- Manual release checklists that slow shipping
- No visibility into API health after release
How the program helps
- Pipeline gates that block broken builds
- Scheduled API health monitors
- Quality dashboards tied to releases
Practice use cases
- Pipeline gates
- Health monitors
- Release quality
Cohorts train as a cross-functional workforce, with each small group aligned on shared testing standards.
Prerequisites: This program benefits QA engineers, test automation specialists, and developers who test their own APIs. Basic programming familiarity helps but is not required, and no prior API automation experience is needed. Content adapts to each cohort's tools, API styles, and experience level.
Manual Tester to API Automation Engineer
Tracks how testers progress from basic API checks to advanced automation engineering across the program's learn, practice, and apply phases.
A program that grows with testing careers, from first API request to confident automation delivery.
Mixed cohort, or several teams at once?
We can tailor the training to different teams, roles, and experience levels within the same program.
Certificate of Training Completion.
On successful completion, employees receive an Edstellar course completion certificate, recognizing their commitment to ongoing learning and professional development. It validates the skills they have built and motivates them to keep growing and contribute to organizational success.
Earned, not attended. Awarded on completion of all hands-on labs and the capstone project.
Training Delivery Modes: Virtual, Onsite and Hybrid
Choose the format that fits your team's schedule and working style; every mode includes the same guided labs.
Hybrid Training
Combine live virtual sessions with onsite lab days so your team learns theory online and practices in person.
- Live instructor guidance in every session
- Guided labs in both formats
- Flexible scheduling across time zones
- Same curriculum and capstone in all formats
Onsite Training
Trainers deliver the full program at your office, with lab environments set up around your team's services.
- Instructor and labs at your location
- Real-time feedback during every lab
- Team-focused exercises and collaboration
- Capstone review with the instructor
Live Virtual Training
Join live virtual sessions with screen-shared demos and guided labs in cloud-hosted test environments.
- Live instructor-led sessions online
- Cloud test environments for every lab
- Breakout reviews with the trainer
- Session recordings for reference
Need a training format that works for your team?
Full days, half days across weeks, or split by module. Tell us the delivery window and we schedule the cohort around it.
Frequently Asked Questions
Share your team size and preferred dates through the quote form and you will receive a customized proposal within one business day.
Yes. A short discovery call aligns the program to your API stack, team roles, and delivery window before anything is finalized.
Yes. The program runs as instructor-led live virtual sessions, onsite at your office, or hybrid, with the same labs in every format.
Yes. Onsite delivery is available across regions, with trainers and lab environments arranged around your schedule.
The program runs 24 hours of instructor-led training, typically split into 4 or 6 sessions scheduled around your team's calendar.
Question not answered here?
Put it in the request. A training specialist answers it directly, within one business day.
Where this Training Fits in Your Team's learning path.
API testing with Postman and Rest Assured follows testing fundamentals. Your testers automate API checks, then test the APIs for security weaknesses, and finally load test them to see how they behave under real traffic.
Why Choose Edstellar as Your API Testing with Postman and Rest Assured Corporate Training Provider
Edstellar delivers API testing training tuned to your stack, led by practitioners, and proven in a capstone build.
EXPERT TRAINERS
YEARS DELIVERING
ORGANIZATIONS TRAINED
CERTIFIED
Tailored
Curriculum tuned to your API styles, authentication schemes, and CI tooling for immediate relevance.
Proven Methodology
A learn, practice, and apply arc that moves teams from concepts to a working automation suite.
Practice-Based Learning
Every module pairs instruction with guided Postman and REST Assured labs in test environments.
Expert Trainers
Practitioners who automate API tests in production guide every lab and review.
Global Scale
Delivery across time zones in hybrid, onsite, and live virtual formats for distributed teams.
Measurable Outcomes
Lab reviews and the capstone suite prove skill growth before the program closes.
Also from Edstellar
Talent assessments
Psychometric, behavioral, leadership and 360-degree assessment.
→Training needs analysis
Needs analysis, gap identification, and a training roadmap.
→L&D consulting
Learning strategy, content, technology and ROI measurement.
→OD consulting
Org design, succession planning and cultural change.
→Managed training services
Training outsourcing, vendor management, logistics and administration.
→Coaching solutions
Executive and manager coaching that keeps skills in use.
Start an RFP shaped to your needs.
Answer three quick questions about team size, scope, and how often you need the program run, then send the request from the last step. Everything you choose travels with it, so you only fill this in once.
How many team members need training?
API Testing with Postman & Rest Assured Training Packages & Pricing
Where L&D holds an annual budget, license packages price the whole year at once instead of raising a purchase order per workshop. Hours and licenses are pooled across teams, programs and locations, so unused capacity is not stranded in one department.
Starter
120
trainee licenses64 hours of group training
Tailored for SMBs
Growth
320
trainee licenses160 hours of group training
Ideal for growing SMBs
Enterprise
800
trainee licenses400 hours of group training
Designed for large corporations
Custom
Unlimited
trainee licensesDuration set by the rollout
Multi-region and multi-year
Training Packages & Pricing
Choose the training format that works for your team. Pricing is customized based on your requirements, cohort size, and delivery needs.
Request API Testing with Postman and Rest Assured Training for Your Team
Tell us your team size, preferred dates, and API stack, and we will design the right program for your teams.