Stable signalNo paid features detectedMedium-risk permissions

Apollo Client Devtools

GraphQL debugging tools for Apollo Client.

Users200KCurrent public install base

Rating2.7Store average score

Reviews268Public review volume

Manifest versionV3Extension platform version

7-day growth0Net users gained this week

7-day growth rate0%Relative weekly velocity

Preview

Apollo Client Devtools Media preview

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7-day rating trend

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7-day rating change

Start

2.71

Latest

2.72

7-day rating change

+0.01

2026年7月15日2026年7月21日

Growth overview

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1-day growthFlat

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Technical snapshot

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Version4.25.0

ManifestV3

Size551KiB

Languages1English (United States)

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

Apollo Client Devtools is a Chrome extension for the open-source GraphQL client, Apollo Client. This extension has 4 main features:

1. A built-in version of the Apollo Studio Explorer that allows you to make queries against your GraphQL server using your app's network interface directly (no configuration necessary).

2. A query watcher that shows you which queries are being watched by the current page, when those queries are loading, and what variables those queries are using.

3. A mutation inspector that displays the mutations made to your Apollo Client application data.

4. A cache inspector that displays your Apollo Client cache data. You can explore the cache through a tree-like interface, and search for specific field keys and values.

Code for this extension can be found at: https://github.com/apollographql/apollo-client-devtools

Reviews

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Store average score2.7Chrome Web Store aggregate rating, including ratings without synced review text

Synced text average2.3Average computed only from synced review bodies below

Reviews with text198Synced review bodies

Total ratings / reviews268Chrome Web Store public rating/review count

Store average score: 2.7. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5★

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100

Leonardo Emilio2020年11月3日

Doesn't show up in the developers tools

Tobias Riemenschneider2020年10月31日

Thanks for fixing Local State!! 🙏 https://github.com/apollographql/apollo-client-devtools/pull/286

Jessie Anonymous2020年10月30日

Does not work

Seunghwan Sohn2020年10月30日

You rather think there is no developer tool for the apollo client.

River2020年10月24日

Installed but not avail in dev tools

Paul Bartlett2020年10月23日

Used to work and was great, but no longer shows up!

Dmitry Shatalov2020年10月21日

This Chrome extension is absolutely unusable! The idea is great but the implementation sucks. It super unstable and crashes all the time you try to do any debugging with it. Please fix this tool and make life easier for you customers, Apollo team!

Kris Stadler2020年10月13日

Does not work at all. Tried everything even did a fresh install on Firefox. Was really looking forward to using this tool

Ja Turna2020年10月4日

Not Working

Ryan Yu2020年9月9日

It doesn't work

Showing 198 results

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AI product read

Chrome DevTools extension providing GraphQL debugging tools for Apollo Client applications

Developers using Apollo Client need visibility into GraphQL queries, mutations, cache state, and network behavior during development and debugging

Developer installs the extension, opens Chrome DevTools on a page using Apollo Client, and accesses the Apollo panel to inspect queries, mutations, cache data, and run exploratory GraphQL queries against their server endpoint.

Target users: Frontend developers using Apollo Client for GraphQL / Full-stack developers debugging GraphQL applications / React/JavaScript developers working with GraphQL APIs

Source code is heavily minified/bundled making deep inspection of some UI flows difficult
Cannot fully verify if embedded Apollo Studio Explorer has any hidden auth prompts for advanced features

Monetization

No paid features detected

The extension is free and open-source with no evidence of feature gating, payment flows, or premium tiers. The 'subscription' keyword found is a GraphQL subscription (technical query type), not a paid subscription. 'Pro' keyword hits are from 'protocolErrors' in GraphQL error handling. No Stripe, pricing, or payment code found. While Apollo's cloud platform (GraphOS) has paid tiers, the extension itself does not gate any features behind payment.

Confidence: 90
Payment platform: --
Source: AI / High
Login required: No
Reason: The extension is a local Chrome DevTools panel that hooks directly into Apollo Client instances running on the user's page. No user authentication is required to use any of the 4 core features (Explorer, query watcher, mutation inspector, cache inspector). The 'auth'/'token'/'login' keywords in source code are part of GraphQL protocol handling and bundled dependencies, not user-facing login flows. The Apollo Studio Explorer embedded in the extension works without account configuration as stated in the description.

Permission risk

Medium-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

扩展能力较强：storage

Publisher

Apollo Team

Geoff Schmidt

Email: [email protected]
Phone: +1-415-891-0510
Address: 1600 Bryant Street #411447 SAN FRANCISCO, CA 94141 US

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