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<div align="center"> <picture> <source media="(prefers-color-scheme: dark)" srcset="https://imagedelivery.net/3TbraffuDZ4aEf8KWOmI_w/4a157bda-2a99-4ac3-6bc7-be08b4a46600/public"> <source media="(prefers-color-scheme: light)" srcset="https://imagedelivery.net/3TbraffuDZ4aEf8KWOmI_w/31447544-b16f-49dd-c206-74b1802c6700/public"> <img width=200 alt="Trigger.dev logo" src="https://imagedelivery.net/3TbraffuDZ4aEf8KWOmI_w/4a157bda-2a99-4ac3-6bc7-be08b4a46600/public"> </picture> </div> </br> <p align="center"> <a href="https://console.algora.io/org/triggerdotdev/bounties?status=open"><img src="https://img.shields.io/endpoint?url=https%3A%2F%2Fconsole.algora.io%2Fapi%2Fshields%2Ftriggerdotdev%2Fbounties%3Fstatus%3Dopen" alt="Open Bounties" /></a> <a href="https://console.algora.io/org/triggerdotdev/bounties?status=completed"><img src="https://img.shields.io/endpoint?url=https%3A%2F%2Fconsole.algora.io%2Fapi%2Fshields%2Ftriggerdotdev%2Fbounties%3Fstatus%3Dcompleted" alt="Rewarded Bounties" /></a> </p>

Brought to you by Trigger.dev

JSON Hero was created and is maintained by the team behind Trigger.dev. With Trigger.dev you can trigger workflows from APIs, on a schedule, or on demand. We make API calls easy with authentication handled for you, and you can add durable delays that survive server restarts.

JSON Hero

JSON Hero makes reading and understand JSON files easy by giving you a clean and beautiful UI packed with extra features.

JSON Hero Screenshot

Features

Send to JSON Hero

Send your JSON to JSON Hero in a variety of ways

Column view

Inspired by macOS Finder, Column View is a new way to browse a JSON document.

JSON Hero Column View

It has all the features you'd expect: Keyboard navigation, Path bar, history.

It also has a nifty feature that allows you to "hold" a descendent selected and travel up through the hierarchy, and then move between siblings and view the different values found at that path. It's hard to describe, but here is an animation to help demonstrate:

Column View - Traverse with Context

As you can see, holding the Option (or Alt key on Windows) while moving to a parent keeps the part of the document selected and shows it in context of it's surrounding JSON. Then you can traverse between items in an array and compare the values of the selection across deep hierarchy cahnges.

Editor view

View your entire JSON document in an editor, but keep the nice previews and related values you get from the sidebar as you move around the document:

Editor view

Tree view

Use a traditional tree view to traverse your JSON document, with collapsible sections and keyboard shortcuts. All while keeping the nice previews:

Tree view

Search

Quickly open a search panel and fuzzy search your entire JSON file in milliseconds. Searches through key names, key paths, values, and even pretty formatted values (e.g. Searching for "Dec" will find datetime strings in the month of December.)

Search

Content Previews

JSON Hero automatically infers the content of strings and provides useful previews and properties of the value you've selected. It's "Show Don't Tell" for JSON:

Dates and Times

Preview colors

Image URLs

Preview colors

Website URLs

Preview websites

Tweet URLS

Preview tweets

JSON URLs

Preview JSON

Colors

Preview colors

Related Values

Easily see all the related values across your entire JSON document for a specific field, including any undefined or null values.

Editor view

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Bugs and Feature Requests

Have a bug or a feature request? Feel free to open a new issue.

You can also join our Discord channel to hang out and discuss anything you'd like.

Developing

To run locally, first clone the repo and install the dependencies:

git clone https://github.com/triggerdotdev/jsonhero-web.git
cd jsonhero-web
npm install

Then, create a file at the root of the repo called .env and set the SESSION_SECRET value:

SESSION_SECRET=abc123

Then, run npm run build or npm run dev to build.

Now, run npm start and open your browser to http://localhost:8787