JSON Query Explorer

Tool for querying and filtering JSON data with JSONPath expressions

This online JSON query tool allows you to extract specific data from JSON using JSONPath expressions and filters.

Quickly query JSON data and filter JSON objects in your browser with no server upload.

 Start with data to refer to the JSON object. Use JavaScript expressions.

JSON Input

Query Result

About JSON Query Explorer

This tool allows you to query and extract data from JSON using standard JavaScript expressions. The JSON data is assigned to a variable called data, which you can use in your queries.

Example queries:

  • data.users.filter(user => user.age > 30) - Get users older than 30
  • data.products.map(p => p.name) - Extract names only
  • data.orders.reduce((sum, order) => sum + order.total, 0) - Calculate total value
  • Object.keys(data.settings) - Get all keys from settings object

For more about JSON format and structure, visit JSON.org.

Supported JavaScript Features

You can use all valid JavaScript expressions, including filter, map, reduce, find, and standard object methods.

  • filter(), map(), reduce(), find()
  • Object/array destructuring
  • Optional chaining (?.)

Learn more about Array.filter() and other JavaScript methods on MDN.

JSON Data Extraction & Analysis Use Cases

API Response Processing

Perfect for analyzing REST API responses, extracting specific fields from complex JSON structures, and transforming API data for frontend applications.

Common API Tasks:
  • Extract user profiles from authentication APIs
  • Filter product catalogs by category or price
  • Parse nested configuration objects
  • Aggregate metrics from analytics APIs
Database Query Results

Analyze NoSQL database outputs, MongoDB query results, and JSON exports from various database systems. Perfect for data scientists and backend developers.

Database Operations:
  • Filter MongoDB collection results
  • Transform CouchDB document arrays
  • Process Elasticsearch aggregation data
  • Extract fields from Firebase snapshots
JSON Path Alternative & JQ Online Tool

This JSON query explorer serves as an alternative to JSONPath expressions and JQ command-line tool, providing a browser-based solution for JSON data manipulation without installation requirements.

Key Features:
JSON Path queriesJavaScript expressionsArray filteringObject transformationData aggregationReal-time preview