Moq - Mock API Requests

What it can reach

Every site you visit. This extension can read and change the content of any page you open.

• See the address and title of every tab you have open tabs
• Block or redirect requests by rules it declares in advance declarativeNetRequest
• Act on the current tab, but only after you click it activeTab

The full permission history for this extension →

The publisher

Pavel Shpakovich publishes 3 listings we track, 1k users between them.

1. AV.BY | Kufar: цены в USD Pavel Shpakovich · Make Chrome Yours · Functionality · published 2026-04-25 925 users ★ 5.0
2. Grammar Assistant - AI Editor & Writing Tool Pavel Shpakovich · Productivity · Tools · published 2026-02-02 41 users ★ 3.7

Like this one

Listings the catalog judges closest in what they say they do.

1. Mock Express - Modify, Mock & Intercept HTTP Requests Locally Describes nearly the same job, smaller audience 446 users ★ 5.0
2. Intercepta: modify and mock HTTP requests Describes nearly the same job, smaller audience 36 users ★ 5.0
3. Mocktail: Mock API & Modify Requests Describes nearly the same job, smaller audience 17 users ★ 5.0
4. Reqix – API Mock & HTTP Request Modifier Describes nearly the same job, smaller audience 6 users
5. Moqyy — API Mocking & Fetch/XHR Interceptor Describes nearly the same job, smaller audience 92 users ★ 4.8

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.