JSON focuses on working with JSON files in JetBrains Fleet without built-in JSON tooling. It is catalogued under Other dev tools on PulseGate.

JSON is a B2B product built for JetBrains Fleet developers.

What platforms does JSON run on?

JSON runs on the web, macOS, Windows, and Linux.

Is JSON still active?

Unverified. JSON has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What are alternatives to JSON?

Similar projects tracked by PulseGate include fleet.json.parsing, Grazie for JSON, and fleet.jackson.

JSON is developed by JetBrains.

Back to the index

JSON

Name: JSON
Author: JetBrains

jetbrains.comOther dev tools

JSON is a JetBrains Fleet plugin that adds JSON file support to the Fleet code editor. It is intended for developers who need to create and work with JSON files inside Fleet.

FreeWebmacOSWindowsLinux

Visit jetbrains.com

Overview

2 features

In the Other dev tools space, JSON takes a focused approach. It focuses on working with JSON files in JetBrains Fleet without built-in JSON tooling. JSON is a B2B product aimed at JetBrains Fleet developers. It is available for free. It runs on the web, macOS, Windows, and Linux.

JetBrains builds and maintains JSON, and it first shipped in 2026.

Summary written by a language model from the project’s public pages.

JSON file support
Fleet integration

Built with & integrations

Hosting

AWS

Runs on

BrowsermacOSWindowsLinux

Detected from

AWS: x-amz-cf-id header · x-amz-cf-pop header · via header

Trust & compliance

Verified signals

HTTPSFree tier

Indexing history

What PulseGate has recorded for this listing

Indexed7 Sept · 19:36 UTC
JSON verified via JetBrains Plugins
Source: JetBrains Plugins · Open

Frequently asked questions about JSON

What is JSON?: JSON focuses on working with JSON files in JetBrains Fleet without built-in JSON tooling. It is catalogued under Other dev tools on PulseGate.
Who is JSON for?: JSON is a B2B product built for JetBrains Fleet developers.
Does JSON have a free plan?: Yes — JSON is free to use.
What platforms does JSON run on?: JSON runs on the web, macOS, Windows, and Linux.
Is JSON still active?: Unverified. JSON has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What are alternatives to JSON?: Similar projects tracked by PulseGate include fleet.json.parsing, Grazie for JSON, and fleet.jackson.fleet.json.parsing Grazie for JSON fleet.jackson
Who makes JSON?: JSON is developed by JetBrains.
How long has JSON been around?: JSON first shipped in 2026.

At a glance

Platforms: Web
Languages: English
First seen: 7 Sept 2026
Built for: JetBrains Fleet developers
Model: B2B
Solves: Working with JSON files in JetBrains Fleet without built-in JSON tooling.

Registered as

JetBrains Marketplace: 19067

Developer

JetBrains

Index record

Indexed: 7 Sept 2026
Lifecycle: Alive
First seen: Sept 2026
Last seen: 7 Sept 2026

Identity audit (13)

Slug: json-jetbrains-com
Lifecycle state recorded: 7 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 7 Sept 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model from page content.
Last updated: 7 Sept 2026
Canonical URL: https://plugins.jetbrains.com/plugin/19067-json

Ship this? Send a correction — no account, and you get a link to follow it.

Similar projects

Closest matches by what these projects do