Connect and Transform External Data Seamlessly

Seize the savings! Get 40% off 3 months of Coursera Plus and full access to thousands of courses.

Connect and Transform External Data Seamlessly

This course is part of Build AI Apps Like a Pro: No-Code Tools for Beginners Specialization

Instructor: LearningMate

Included with

Learn more

2 modules

Gain insight into a topic and learn the fundamentals.

Intermediate level

Recommended experience

3 hours to complete

Flexible schedule

Learn at your own pace

2 modules

Gain insight into a topic and learn the fundamentals.

Intermediate level

Recommended experience

3 hours to complete

Flexible schedule

Learn at your own pace

What you'll learn

Securely connect to APIs with OAuth 2.0 and transform nested JSON data into a relational format for analysis.

Skills you'll gain

Tools you'll learn

Details to know

Shareable certificate

Add to your LinkedIn profile

See how employees at top companies are mastering in-demand skills

Learn more about Coursera for Business

logos of Petrobras, TATA, Danone, Capgemini, P&G and L'Oreal

Build your subject-matter expertise

This course is part of the Build AI Apps Like a Pro: No-Code Tools for Beginners Specialization

When you enroll in this course, you'll also be enrolled in this Specialization.

Learn new concepts from industry experts
Gain a foundational understanding of a subject or tool
Develop job-relevant skills with hands-on projects
Earn a shareable career certificate

There are 2 modules in this course

Connect and Transform External Data Seamlessly is an intermediate course for developers and data professionals who need to build reliable pipelines from external data sources. In a connected world, simply accessing an API isn't enough; you must do it securely and be able to use the data you retrieve. This course provides the essential skills to master both sides of that equation: secure connection and effective transformation.

Drawing on real-world best practices for REST API security and data engineering, you will get hands-on with the OAuth 2.0 protocol. You will learn how to implement secure authentication flows to manage access tokens and protect sensitive credentials. Next, you will dive into the practical challenge of data transformation, learning to parse and flatten complex, nested JSON into a clean, relational format ready for analysis in databases like BigQuery or PostgreSQL. By the end of this course, you will be able to confidently and securely integrate third-party data into your applications and analytics workflows.

This module provides a practical guide to the modern standard for API security: OAuth 2.0. Learners will move beyond risky hardcoded API keys and apply the OAuth 2.0 protocol to securely authenticate to an external service, manage access tokens, and understand the complete authentication workflow, drawing on best practices from the Azure and DreamFactory case studies.

What's included

2 videos1 reading2 assignments

In this module, you will learn the essential data engineering skill of making API data usable. Modern APIs often return complex, nested JSON, which is difficult to analyze. You will apply JSON parsing techniques to flatten this data into a clean, relational (row-and-column) format, ready for storage and analysis, inspired by the dbt and PostgreSQL case studies.

What's included

2 videos1 reading2 assignments

Earn a career certificate

Add this credential to your LinkedIn profile, resume, or CV. Share it on social media and in your performance review.

Instructor

LearningMate

210 Courses 10,904 learners

Offered by

Coursera

Explore more from Software Development

Status: Free Trial
Coursera
Transform and Validate Real-Time Data Fast
Course
Status: Free Trial
Coursera
Transform JSON & Fix Time Data
Course
Status: Free Trial
Whizlabs
Microsoft Fabric: Ingest and Transform Data
Course
Status: Preview
Edureka
Data Integration and ETL with Talend
Course

Why people choose Coursera for their career

Felipe M.

Learner since 2018

"To be able to take courses at my own pace and rhythm has been an amazing experience. I can learn whenever it fits my schedule and mood."

Jennifer J.

Learner since 2020

"I directly applied the concepts and skills I learned from my courses to an exciting new project at work."

Larry W.

Learner since 2021

"When I need courses on topics that my university doesn't offer, Coursera is one of the best places to go."

Chaitanya A.

"Learning isn't just about being better at your job: it's so much more than that. Coursera allows me to learn without limits."

Open new doors with Coursera Plus

Unlimited access to 10,000+ world-class courses, hands-on projects, and job-ready certificate programs - all included in your subscription

Learn more

Advance your career with an online degree

Earn a degree from world-class universities - 100% online

Explore degrees

Join over 3,400 global companies that choose Coursera for Business

Upskill your employees to excel in the digital economy

Learn more

Frequently asked questions

To access the course materials, assignments and to earn a Certificate, you will need to purchase the Certificate experience when you enroll in a course. You can try a Free Trial instead, or apply for Financial Aid. The course may offer 'Full Course, No Certificate' instead. This option lets you see all course materials, submit required assessments, and get a final grade. This also means that you will not be able to purchase a Certificate experience.

When you enroll in the course, you get access to all of the courses in the Specialization, and you earn a certificate when you complete the work. Your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile.

Yes. In select learning programs, you can apply for financial aid or a scholarship if you can’t afford the enrollment fee. If fin aid or scholarship is available for your learning program selection, you’ll find a link to apply on the description page.