API Online Course

4.90/5.0

(1987)

duration

2-3 months

EMI

0% Interest

Mode

Live Online / Offline

Our API Online Training will make students learn some of the most in-demand concepts in API such as – Rest API, Rest API Testing, Automation Set Up, Validate the Rest API Responses, Rest API Automation, Automation Utilities, Automate Jira, Maven, Jenkins, Testng Reporting Plugin into Jenkin jobs etc. This curriculum will surely make students experts in the concept of API in a shorter span of time. Our API Online Course with 100% placement support is curated with the help of leading experts from the IT industry, which makes our API Online Course up-to-date in accordance with the latest trends.

Our SLA Institute is guaranteed to place you in high-paying API Developer and other API related jobs with help of our experienced placement officers. SLA Institute’s Course Syllabus for API covers all topics that are guaranteed to give you a complete understanding of the API Online Course.

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Lifelong Placement
Support

Get Certified

Upcoming Batches

Hands On Training

3-5 Real Time Projects

60-100 Practical Assignments

3+ Assessments / Mock Interviews

August 2026

Week days
(Mon-Fri)

Online/Offline

2 Hours Real Time Interactive Technical Training

1 Hour Aptitude

1 Hour Communication & Soft Skills

(Suitable for Fresh Jobseekers / Non IT to IT transition)

Course Fee

August 2026

Week ends
(Sat-Sun)

Online/Offline

4 Hours Real Time Interactive Technical Training

(Suitable for working IT Professionals)

Course Fee

Save up to 20% in your Course Fee on our Job Seeker Course Series

Learn More

Quick Enquiry

Placement

Dedicated placement support

Learning

Job-Centered Approach

Timings

Convenient Hrs

Mode

Online & Classroom

Certification

Industry-Accredited

We Tie-Up with 1000+ Leading IT and MNC Companies

SLA's Hiring and Placement Partner: Tredence

SLA's Hiring and Placement Partner: Highradius

SLA's Hiring and Placement Partner: Acs Solutions

SLA's Hiring and Placement Partner: Napier

SLA's Hiring and Placement Partner: Latent View

SLA's Hiring and Placement Partner: Prodapt

SLA's Hiring and Placement Partner: Tanla

SLA's Hiring and Placement Partner: GlobalLogic

SLA's Hiring and Placement Partner: Birlasoft

SLA's Hiring and Placement Partner: Intellect

SLA's Hiring and Placement Partner: Observeai

SLA's Hiring and Placement Partner: Valuemomentum

This Course Includes

FREE Demo Class
0% EMI Loan Facilities
FREE Softskill & Placement Training
Tie up with more than 500+ MNCs & Medium Level Companies
Dedicated placement support
Course Completion Certificate
Training with Real Time Projects
Industry-Based Coaching By MNC IT Professionals

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Expected Criteria for Assured Placement

The following criteria help the placement team guide the candidates to get placed immediately after the course completion through SLA Institute.

80% of coursework completion helps us arrange interviews in required companies.
2 or 3 projects to be done for the selected course to ace the technical round effectively.
Ensure attending the placement training right from the first day of the selected course.
Practice well with resume building, soft skill, aptitude skill, and profile strengthening.
Utilize the internship training program at SLA for the complete technical skills.
Collect the course completion certificate and update the copy to the placement team.
Ensure your performance indicator meets the expectation of top companies.
Always be ready with the updated resume that includes project details done at SLA.
Enjoy unlimited interview arrangements along with internal mock interviews.

Have Queries? Ask our Experts

+91 89256 88858

SLA's Distinctive Placement Approach

1

Tech Courses

2

Expert Mentors

3

Assignments & Projects

4

Grooming sessions

5

Mock Interviews

6

Placements

Objectives of API Online Course

The primary objective of our API Online Course is to make enrolled candidates experts in API. This API Online Course will make students grow into successful and most in-demand API Developers, and more. SLA Institute’s API Online Course Curriculum is loaded with some of the most useful and rare concepts that will surely give students a complete understanding of API. So, some of those concepts are discussed below:

The syllabus begins with basic concepts like – What is Web Services?Deep Dive on SOAP and REST Web Services, How does REST API architecture works?What is BaseURL?Deep Dive on google place Search API for scripting, What do you know about the POSTMAN -Manual testing client?How is it useful for REST API?
The syllabus then explores API a bit more deeply where it explores concepts like – Do you know how to automate POST requests with payload? How to grab the response body into String for Advance validations? How to pass the response values into subsequent requests? Etc.
The syllabus then explores the advanced topics in API Online Course where students will learn about – What is OAuth? How does OAuth work? Difference between OAuth and OpenID, What is log4j? How is it used in the Rest API framework?, Integrate Excel – What is Apache POI API? What do you know about download instructions? Do you know the Approach to Access Excel Data? Etc.

Future Scope for API Online Course

The following are the scopes available in the future for the API Online Course:

Growing Demand in the API Economy: Businesses are increasingly reliant on digital transformation, driving a surge in demand for APIs. APIs facilitate seamless integration across systems, applications, and services, fostering innovation and operational efficiency across industries.

Integration of Emerging Technologies: APIs are pivotal in integrating emerging technologies such as AI (Artificial Intelligence), IoT (Internet of Things), blockchain, and cloud computing. Proficient API developers can harness these technologies to develop advanced and scalable applications.

Expansion of Microservices Architecture: Microservices architectures heavily rely on APIs for communication between independently deployable services. API developers are crucial in designing and deploying APIs that enable scalable, resilient communication in microservices-based applications.

Focus on API Security: With the proliferation of APIs, there is an increasing emphasis on robust API security practices. Skilled API developers are sought after to implement security measures like authentication, authorization, encryption, and threat detection, ensuring data protection and regulatory compliance.

Project Practices on API Training

Project 1Weather Forecast Application

Develop an application that provides weather forecasts by integrating with a weather API like OpenWeatherMap. Users should be able to input a location, and the application fetches real-time weather data such as temperature, humidity, and wind speed, presenting it in an intuitive interface.

Project 2Todo List Manager with RESTful API

Create a Todo list manager utilizing RESTful API principles. Implement functionalities for tasks like adding, retrieving, updating, and deleting tasks. Use frameworks such as Node.js with Express or Django with Django REST Framework to build robust APIs that support CRUD operations.

Project 3E-commerce Product Catalog API

Design an API for managing an e-commerce product catalog. Develop endpoints that allow users to retrieve product information, search products by category or keywords, add new products, update product details, and manage inventory. Ensure API security using authentication mechanisms such as JWT.

Project 4Payment Gateway Integration

Integrate a payment gateway API (e.g., Stripe, PayPal) into a web application to facilitate secure payment transactions. Implement API endpoints for handling payment processing, capturing payments, managing refunds, and generating payment receipts. Ensure HTTPS communication for secure data handling.

Project Practices for API

Prerequisites for learning API Online Course

SLA Institute does not demand any prerequisites for any course at all. SLA Institute has courses that cover everything from the fundamentals to advanced topics so whether the candidate is a beginner or an expert they will all be accommodated and taught equally in SLA Institute. However having a fundamental understanding of these concepts below will help you understand API better, However it is completely optional:

Foundational Programming Skills: Proficiency in at least one programming language such as Python, JavaScript, Java, or Ruby is indispensable. Understanding key programming concepts like variables, data types, loops, conditionals, functions, and basic algorithms will provide a solid starting point.

Understanding of Web Technologies: Knowledge of fundamental web concepts such as the HTTP protocol, RESTful APIs, web servers (e.g., Apache, Nginx), and web browsers (Chrome, Firefox) is essential. Familiarity with how web applications interact through APIs and HTTP requests/responses is fundamental.

Version Control Systems (e.g., Git): Competence in using version control systems like Git is highly recommended. Understanding Git basics such as repository management, branching, merging, and committing changes facilitates collaborative coding and version control.

Proficiency with Command-Line Interface (CLI): Comfort navigating the command-line interface (CLI) in Unix/Linux or Windows environments is advantageous. Skills in tasks like directory navigation, file manipulation, and executing scripts or commands are often necessary for development and testing.

Our API Online Course is fit for:

Students eager to excel in API
Professionals considering transitioning to API careers
IT professionals aspiring to enhance their API skills
API Developers who are enthusiastic about expanding their expertise.
Individuals seeking opportunities in the API field.

Job Profile for API Online Course

After finishing the API Online Course, students will be placed in various organizations through SLA Institute. This section will explore the various range of job profiles in which students can possibly be possible be placed as in the API sector;

API Developer: The API Online Course will train students into successful API Developers who specializes in creating and maintaining APIs that facilitate seamless interaction between various software systems, applications, and services. Responsibilities include API design, development, documentation, versioning, and ensuring scalability and security.

Integration Developer: The API Online Course will turn students into skilled Integration Developers who focus on integrating APIs into existing systems, platforms, or applications to enable efficient data exchange and workflow automation. Responsibilities include API integration, middleware configuration, troubleshooting integration issues, and ensuring compatibility across different systems.

Backend Developer: The API Online Course will make students a Backend Developer who works on server-side development, designing and implementing APIs that frontend and mobile applications use to communicate with backend services. Responsibilities include developing APIs, optimizing performance, and ensuring data security and integrity.

Software Engineer (API): The SLA Institute will make students into Software Engineer (API) who engages in software development with a specific emphasis on designing, implementing, and maintaining APIs. Responsibilities encompass API architecture design, development, testing, deployment, and maintaining API standards across organizational software projects.

API Architect: The SLA Institute will turn students into skilled API Architect who designs strategic API frameworks and architectures aligned with business objectives to ensure interoperability, scalability, and performance. Responsibilities include defining API standards, frameworks, best practices, guiding API development teams, and overseeing API governance.

Technical Lead (API): The SLA Institute will provide students with enough resources that they will become successful Technical Lead (API) who leads teams of API developers and engineers in designing, developing, and deploying APIs that meet specific business needs. Responsibilities include providing technical direction, mentoring team members, defining technical roadmaps, and ensuring high-quality, reliable APIs.

API Product Manager: Manages the complete lifecycle of APIs as products, from inception to retirement. Responsibilities include identifying market demands, defining API features and functionalities, conducting market research, collaborating with development teams, and promoting API adoption and usage.

API Solutions Architect: Specializes in designing comprehensive API solutions that integrate diverse systems and technologies to address complex business challenges. Responsibilities include solution design, system integration, aligning API strategies with business goals, and maintaining architectural coherence.

API Quality Assurance Engineer: Focuses on testing APIs to ensure they meet functional, performance, security, and compliance requirements. Responsibilities include developing test plans, executing API tests (such as unit tests, integration tests, and performance tests), identifying issues, and working with developers to resolve them.

Consultant/Solution Engineer (API): Provides consultancy services to clients on API strategy, design, implementation, and optimization. Responsibilities include assessing client needs, recommending API solutions, conducting workshops, training sessions, and facilitating API integration and adoption.