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Mock API

Chrome extension · Productivity · Developer

A Chrome extension in Productivity · Developer with 223 users, barely installed. Audience over the last 30 days: +15.

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

What the developer says, and 3 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
223
Rating
5.0 (2 ratings)
Users, last 30 days
+15
Rating, last 30 days
Steady over 30 days
Version
1.2.1
Updated in the store
2026-07-01
Published
2026-06-03
Manifest
V3
Browser access
2 permissions, 1 site pattern

How it has moved

Users
+15 since 30.09
208-235 · 15 readings
  1. 2026-10-04214
  2. 2026-10-08218
  3. 2026-10-10220
  4. 2026-10-11222
  5. 2026-10-13221
  6. 2026-10-16225
  7. 2026-10-17223
  8. 2026-10-19222
  9. 2026-10-20227
  10. 2026-10-21233
  11. 2026-10-22235
  12. 2026-10-23231
  13. 2026-10-25229
  14. 2026-10-28222
  15. 2026-10-29223
Rating
unchanged since 30.09
reviewsrating 5.00 · 15 readings
  1. 2026-10-04reviews2rating5.00
  2. 2026-10-08reviews2rating5.00
  3. 2026-10-10reviews2rating5.00
  4. 2026-10-11reviews2rating5.00
  5. 2026-10-13reviews2rating5.00
  6. 2026-10-16reviews2rating5.00
  7. 2026-10-17reviews2rating5.00
  8. 2026-10-19reviews2rating5.00
  9. 2026-10-20reviews2rating5.00
  10. 2026-10-21reviews2rating5.00
  11. 2026-10-22reviews2rating5.00
  12. 2026-10-23reviews2rating5.00
  13. 2026-10-25reviews2rating5.00
  14. 2026-10-28reviews2rating5.00
  15. 2026-10-29reviews2rating5.00
Users
+18 since 31.08
202-235 · 27 readings
  1. 2026-08-31205
  2. 2026-09-02207
  3. 2026-09-04203
  4. 2026-09-06207
  5. 2026-09-08206
  6. 2026-09-10202
  7. 2026-09-13207
  8. 2026-09-17210
  9. 2026-09-20205
  10. 2026-09-22206
  11. 2026-09-25210
  12. 2026-09-27208
  13. 2026-10-04214
  14. 2026-10-08218
  15. 2026-10-10220
  16. 2026-10-11222
  17. 2026-10-13221
  18. 2026-10-16225
  19. 2026-10-17223
  20. 2026-10-19222
  21. 2026-10-20227
  22. 2026-10-21233
  23. 2026-10-22235
  24. 2026-10-23231
  25. 2026-10-25229
  26. 2026-10-28222
  27. 2026-10-29223
Rating
unchanged since 31.08
reviewsrating 5.00 · 27 readings
  1. 2026-08-31reviews2rating5.00
  2. 2026-09-02reviews2rating5.00
  3. 2026-09-04reviews2rating5.00
  4. 2026-09-06reviews2rating5.00
  5. 2026-09-08reviews2rating5.00
  6. 2026-09-10reviews2rating5.00
  7. 2026-09-13reviews2rating5.00
  8. 2026-09-17reviews2rating5.00
  9. 2026-09-20reviews2rating5.00
  10. 2026-09-22reviews2rating5.00
  11. 2026-09-25reviews2rating5.00
  12. 2026-09-27reviews2rating5.00
  13. 2026-10-04reviews2rating5.00
  14. 2026-10-08reviews2rating5.00
  15. 2026-10-10reviews2rating5.00
  16. 2026-10-11reviews2rating5.00
  17. 2026-10-13reviews2rating5.00
  18. 2026-10-16reviews2rating5.00
  19. 2026-10-17reviews2rating5.00
  20. 2026-10-19reviews2rating5.00
  21. 2026-10-20reviews2rating5.00
  22. 2026-10-21reviews2rating5.00
  23. 2026-10-22reviews2rating5.00
  24. 2026-10-23reviews2rating5.00
  25. 2026-10-25reviews2rating5.00
  26. 2026-10-28reviews2rating5.00
  27. 2026-10-29reviews2rating5.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.

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
  • Store data in your browser storage

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

Like this one

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

  1. API Mocker V1 Describes nearly the same job, smaller audience 21 users ★ 5.0
  2. qk-api-mock Describes nearly the same job, smaller audience 7 users ★ 5.0
  3. simple mock response Describes nearly the same job, smaller audience 5 users
  4. MockMan - mock APIs Describes nearly the same job, smaller audience 2k users ★ 4.1
  5. sk-mockAPI(developed by sachinkondana) Describes nearly the same job, smaller audience 15 users ★ 5.0

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.

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The badge shows the audience and rating from our last pass over the store and links back to this page.

Users and rating on Ext Ops Panel

Markdown

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/gcjkgbpbjfhpiphigfmpfdggigoeoffd/badge.svg)](https://extops.dev/extensions/gcjkgbpbjfhpiphigfmpfdggigoeoffd)

HTML

<a href="https://extops.dev/extensions/gcjkgbpbjfhpiphigfmpfdggigoeoffd"><img src="https://extops.dev/extensions/gcjkgbpbjfhpiphigfmpfdggigoeoffd/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>

Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-10-29. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built