9 Best JSON Certification Courses
We compared 9 Json courses currently listed on Udemy, priced from $19.99 to $199.99. They are ordered by our CourseAsk score, which is built from how thoroughly each course describes what it teaches, whether it comes from a named institution, and how it compares on price — not from star ratings, which our course data does not include.
- Courses compared
- 9
- Price range
- $19.99 – $199.99
- Providers
- Udemy
- Last updated
- 30 Aug 2026
How these 9 courses were chosen
Every course below is a real, currently listed course from Udemy, matched to "json" by our catalog and ordered by our CourseAsk score. Courses whose own title names the topic rank above those only tagged with it.
The grade on each entry scores how much the provider publishes about the course before you pay — the length and detail of the description, whether it lists learning outcomes and objectives — and whether a named university or institution stands behind it. A is fully documented and institution-backed; E is little more than a title and a price. Courses with almost nothing published are left ungraded rather than marked down, because an unknown course and a poor one are not the same thing.
There are no star ratings on this page — the course feeds we license do not include them, and we would rather leave a column out than fill it with a number we cannot stand behind. What we do have is price: these range from $19.99 to $199.99, as listed by the provider when we last updated the page.
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1
JavaScript Dynamic Web Pages AJAX 30 Projects APIs JSON
This course offers a hands-on approach to learning how to build dynamic web pages using JavaScript, focusing on AJAX and JSON. With over 30 projects, you'll get the chance to apply your skills in real-world scenarios, le...
$199.99listed price -
2
DP-203 : Microsoft Azure Data Engineer Ultimate Course 2025
Unlock your potential as a data engineer with the DP-203: Microsoft Azure Data Engineer Ultimate Course 2025. This comprehensive course is designed to provide you with the skills and knowledge needed to excel in data eng...
$19.99listed price -
3
Succeed the CCNA 200-301 certification on first time (EN)
The most recent Cisco Certified Network Associate exam (CCNA® 200-301) is a 120-minute exam associated with CCNA certification. This exam tests a candidate's knowledge and skills regarding network fundamentals, network a...
$19.99listed price -
4
200-901 DEVASC DevNet Associate Developer Exam 2026
Welcome to Exam 200-901 DEVASC DevNet Associate Developer Exam 2026Developing Applications and Automating Workflows using Cisco Platforms (200-901 DEVASC) is a 120-minute exam that tests a candidate's knowledge of softwa...
$19.99listed price -
5
DP-800 Microsoft SQL AI Developer Associate Course 2026
Are you preparing for the Microsoft DP-800: SQL AI Developer Associate certification? This ultimate course is designed to take you from foundational concepts to advanced, exam-ready skills with a perfect blend of theory...
$19.99listed price -
6
PL-500 Microsoft Power Automate RPA Developer certification
PL-500: Microsoft Power Automate RPA DeveloperBecome a certified Microsoft Power Automate RPA Developer and master the skills required to design, build, deploy, and manage enterprise-grade robotic process automation (RPA...
$19.99listed price -
7
![[FR] PL500 Développeur Microsoft Power Automate RPA](https://i.udemycdn.com/course/480x270/7080043_29cd.jpg)
[FR] PL500 Développeur Microsoft Power Automate RPA
« Ce cours utilise l'intelligence artificielle. »PL-500 : Développeur RPA Microsoft Power AutomateDevenez développeur RPA certifié Microsoft Power Automate et maîtrisez les compétences nécessaires pour concevoir, créer,...
$19.99listed price -
8
PL-400: Microsoft Power Platform Developer.
Candidates for this exam design, develop, secure, and troubleshoot Power Platform solutions. Candidates implement components of a solution, including application enhancements, custom user experience, system integrations,...
$24.99listed price -
9
Learn PL-500 Power Automate RPA Developer Associate
** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** Note :1. This Course contains Old and New Videos of Power Automate and Power Automate Desktop 2. Also Some Videos are reusing from my Other Course o...
$19.99listed price
Best JSON Certification Courses compared
| # | Course | Provider | Offered by | Price | |
|---|---|---|---|---|---|
| 1 | JavaScript Dynamic Web Pages AJAX 30 Projects APIs JSON | Udemy | — | $199.99 | View → |
| 2 | DP-203 : Microsoft Azure Data Engineer Ultimate Course 2025 | Udemy | — | $19.99 | View → |
| 3 | Succeed the CCNA 200-301 certification on first time (EN) | Udemy | — | $19.99 | View → |
| 4 | 200-901 DEVASC DevNet Associate Developer Exam 2026 | Udemy | — | $19.99 | View → |
| 5 | DP-800 Microsoft SQL AI Developer Associate Course 2026 | Udemy | — | $19.99 | View → |
| 6 | PL-500 Microsoft Power Automate RPA Developer certification | Udemy | — | $19.99 | View → |
| 7 | [FR] PL500 Développeur Microsoft Power Automate RPA | Udemy | — | $19.99 | View → |
| 8 | PL-400: Microsoft Power Platform Developer. | Udemy | — | $24.99 | View → |
| 9 | Learn PL-500 Power Automate RPA Developer Associate | Udemy | — | $19.99 | View → |
Prices shown are the provider's listed price when we last updated this page. Confirm on their site before enrolling.
What the prices here tell you
The 9 priced courses on this page run from $19.99 to $199.99, with the middle of the range around $19.99 — a spread of $180.00. That is a wide gap for one subject. A higher price on this page usually reflects who is behind the course rather than how much material it contains, so it is worth opening two or three at different price points and comparing their syllabus before deciding.
Who is behind these courses
These courses come from Udemy. Everything on this page is sold on the one platform, so the buying experience is the same whichever you pick.
Courses versus exam preparation
9 of the entries here are built around a certification exam rather than teaching Json from scratch. They are the right choice only if you already know the material and want to pass a specific exam; if you are starting out, pick one of the taught courses first and come back to exam preparation afterwards.
Before you enrol
Open the provider’s own page and check three things this comparison cannot tell you: when the course was last updated, what the syllabus actually covers in its later sections, and what recent learners say. Prices shown here are the provider’s listed price when we last rebuilt this page on 30 August 2026 — they change often, and a promotion can move them substantially. We earn a commission if you enrol through our links, which costs you nothing and never affects the order courses appear in.