Strings in JSON must be written in double quotes. Numbers in JSON must be an integer or a floating point. Values in JSON can be objects. Objects as values in JSON must follow the JSON syntax. …

Jul 11, 2025 · JSON is a lightweight text-based, data-interchange format and it is completely language-independent. JSON supports mainly 6 data types: Note: string, number, boolean, null are simple data …

JSON Schema offers a variety of keywords to validate data against specific types. The following table outlines keywords that are specifically designed for each basic data type:

JSON (JavaScript Object Notation, pronounced / ˈdʒeɪsən / or / ˈdʒeɪˌsɒn /) is an open standard file format and data interchange format that uses human-readable text to store and transmit data objects …

Nov 3, 2023 · At the granular level, JSON consists of 6 data types. The first four data types (string, number, boolean and null) can be referred to as simple data types. The other two data types (object …

Learn about the different data types supported by JSON including strings, numbers, objects, arrays, booleans, and null.

Explore all valid JSON data types, learn which types aren’t allowed, and how to use strings, numbers, objects, arrays, booleans, and null.

Learn about different JSON data types with clear examples. Understand how each type works in JSON format for better data structuring and usage.

JSON supports six fundamental data types. Understanding these types is essential for creating valid JSON structures. 1. String. Text data enclosed in double quotes. Strings can contain any Unicode …

List of all JSON data types. Explains each one.