Overview
Inspect GraphQL traffic — HTTP, WebSocket, and SSE — with filtering, search, and full request details.
# Changelog GraphLens is a Chrome DevTools extension for inspecting GraphQL traffic across HTTP, WebSocket (`graphql-ws`), and Server-Sent Events (`graphql-sse`). It captures requests and stream frames, provides filtering and full-text search, and shows request details including headers, queries, variables, responses, messages, and collapsible JSON payloads. ## 1.2.1 - 2026-06-08 ### Added - Added grouped rendering for long JSON arrays. Arrays with more than 50 items are displayed as collapsible ranges such as `[0…49]` and `[50…99]`, reducing scroll distance and making large payloads easier to navigate. - Added search-aware expansion for long-array ranges so only the range containing a matched item opens automatically. ### Changed - Improved JSON search expansion behavior: matched paths expand automatically, but users can still manually collapse them; the next highlighted search navigation expands them again. - Improved global search result navigation by syncing clicked search results into the detail-panel find state, so jumped JSON matches can highlight and expand consistently. ### Performance - Replaced repeated per-node subtree serialization during JSON search with a single search index built per JSON payload and query. JSON nodes now check matched paths directly instead of repeatedly scanning their entire subtree. - Reduced DOM work for large arrays by rendering collapsed range rows first and only rendering array items inside an expanded range.
Details
- Version1.2.1
- UpdatedJune 8, 2026
- Size129KiB
- LanguagesEnglish
- Developer
Email
pineappleq16@gmail.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
