What is TanStack Query DevTools?

TanStack Query DevTools focuses on debugging and inspecting TanStack Query application state in a browser. It is catalogued under Browser DevTools & extensions on PulseGate.

Who is TanStack Query DevTools for?

TanStack Query DevTools is an open-source project built for web developers using TanStack Query.

Is TanStack Query DevTools free?

Yes — TanStack Query DevTools is open source under the Open Source license and free to use.

What platforms does TanStack Query DevTools run on?

TanStack Query DevTools runs on the web and embeddable surfaces.

Is TanStack Query DevTools still maintained?

Unverified. TanStack Query DevTools 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.

Who develops TanStack Query DevTools?

TanStack Query DevTools is developed by DeeCode Inc.

How long has TanStack Query DevTools been around?

TanStack Query DevTools first shipped in 2025.

Is TanStack Query DevTools open source?

Yes — TanStack Query DevTools is open source under the Open Source license.

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TanStack Query DevTools

Name: TanStack Query DevTools
Author: DeeCode Inc.

github.comBrowser DevTools & extensions

TanStack Query DevTools is an open-source browser extension for inspecting and debugging applications that use TanStack Query. It provides developer-focused debugging capabilities through Chrome, Firefox, and Edge browser extension listings.

Open SourceWebEmbeddable

Visit github.com

Overview

6 features

In the Browser DevTools & extensions space, TanStack Query DevTools takes a focused approach. It focuses on debugging and inspecting TanStack Query application state in a browser. TanStack Query DevTools is an open-source project aimed at web developers using TanStack Query. The project is open source (Open Source). TanStack Query DevTools is available on the web and embeddable surfaces.

Behind TanStack Query DevTools is DeeCode Inc., and it first shipped in 2025. Among its 6 catalogued features are query inspection, cache debugging, and browser extension.

Query inspection
Cache debugging
Browser extension
Chrome support
Firefox support
Edge support

Built with & integrations

Runs on

BrowserEmbeddable

Trust & compliance

License

Open Source

Verified signals

HTTPSOpen SourceFree tierStore-verified publisher

Indexing history

What PulseGate has recorded for this listing

Indexed9 Sept · 05:59 UTC
TanStack Query DevTools verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about TanStack Query DevTools

What is TanStack Query DevTools?: TanStack Query DevTools focuses on debugging and inspecting TanStack Query application state in a browser. It is catalogued under Browser DevTools & extensions on PulseGate.
Who is TanStack Query DevTools for?: TanStack Query DevTools is an open-source project built for web developers using TanStack Query.
Is TanStack Query DevTools free?: Yes — TanStack Query DevTools is open source under the Open Source license and free to use.
What platforms does TanStack Query DevTools run on?: TanStack Query DevTools runs on the web and embeddable surfaces.
Is TanStack Query DevTools still maintained?: Unverified. TanStack Query DevTools 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.
Who develops TanStack Query DevTools?: TanStack Query DevTools is developed by DeeCode Inc.
How long has TanStack Query DevTools been around?: TanStack Query DevTools first shipped in 2025.
Is TanStack Query DevTools open source?: Yes — TanStack Query DevTools is open source under the Open Source license.

At a glance

Pricing: Open Source
Platforms: Web
Languages: English
License: Open Source
Built for: web developers using TanStack Query
Model: Open source
Solves: Debugging and inspecting TanStack Query application state in a browser.

Registered as

Chrome Web Store: annajfchloimdhceglpgglpeepfghfai
Firefox Add-ons: tanstack-query-devtools

Developer

DeeCode Inc.

Index record

Indexed: 9 Sept 2026
Lifecycle: Alive
Last seen: 9 Sept 2026

Identity audit (13)

Slug: tanstack-query-devtools-github-com
Lifecycle state recorded: 9 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 9 Sept 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Taken from the project's own store listing.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 9 Sept 2026
Canonical URL: https://github.com/DeeCode-inc/tanstack-query-chrome-devtools

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