Request Modify — API mock & interception

Unknown author · Developer Tools

Open in Chrome Web Store

Users

Avg rating

—

Ratings

—

Updated

Jul 28, 2026

Media

3 items

Description

Intercept API requests and modify responses: mock response bodies, edit headers, redirect, or block. No code changes needed. Request Modify — intercept and modify network requests with your own rules. Modify request & response headers Redirect or block requests by URL pattern Mock API responses (fetch/XHR) without touching your backend Rules panel in DevTools, quick toggle in the popup All processing happens locally in your browser Free tier includes up to 5 rules with every feature unlocked. Pro (one-time or yearly) removes the limit.

History

30d 90d 1y all

rating_count is the Chrome Web Store ratings count, not a written-review count.

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
40
Description length
Characters in the listing description.
543
Media assets
Screenshots and videos on the listing.
3
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
2
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
55.1

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.