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RequestFlow Pro — HTTP Request Header & Query Param Overrider

By paulb896

Effortlessly override, add, or modify HTTP request headers, query parameters, and upstream responses using URL matching.

Time on the storeAbout 3 years or moreA rough range, not an exact date
Store users475As shown on the Chrome Web Store
Chrome Web Store ratingNot rated yetNo store ratings yet
Last store update1 Oct 2026Version 2.8.0, 5 days ago

Inside the extension

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Permissions & access

Access levelHigh

Can read and change every website you visit.

What it’s allowed to do, not what it actually does. Not a safety rating.

Permissions 5

Sensitive2

  • Read and change data on every website<all_urls>
  • Watch the web traffic your browser sendswebRequest

Standard3

  • Save its own settingsstorage
  • Store large amounts of its own dataunlimitedStorage
  • Block or redirect requests with set rulesdeclarativeNetRequest

Members also see when a new version asks for new access.

Website access All

  • All websites
Extension ID
cfgjehpalgepkcfekgjgmklehchiidgi
Package size
554KiB
Manifest
Version 3

The maker

paulb896 has 2 listings on the store. Updates most of their listings often.

Listings
2
Combined store users
≈479
Store Featured
1
Updated in the last 90 days
1 of 2

Combined users can count the same person more than once. See all 2 listings

Ext Watch AI

Should you build in this niche?

One research report for RequestFlow Pro — HTTP Request Header & Query Param Overrider. Reports come with Plus, Pro and Max.

  • Takeaway & demandCited takeaway and search volumes
  • Traffic & domainPopularity rank, visits and authority
  • Money & pricingPlans and prices from the maker’s site
  • ReviewsComplaints and praise, quoted
  • Competitors & ranksRank against the closest listings
  • Build opportunityWhat to build and how to position it
  • Every number shows its source and date
  • Ready in a minute or two
  • Report and PDF yours for 30 days
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