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91API - 超星 AI 做题助手

Chrome extension by 祥云互联 · Productivity · Tools

A Chrome extension in Productivity · Tools with 46 users, barely installed. Audience over the last 30 days: +17.

Specific sites only: 5 match patterns.

What the developer says, and 1 screenshot

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

Users
46
Rating
3.0 (1 ratings)
Users, last 30 days
+17
Rating, last 30 days
+3.00 in 30 days
Version
1.5.7
Updated in the store
2026-10-21
Published
2026-05-29
Manifest
V3
Browser access
2 permissions, 5 site patterns

How it has moved

Users
+17 since 03.10
29-46 · 17 readings
2026-10-21: released 1.5.7
  1. 2026-10-0434
  2. 2026-10-0830
  3. 2026-10-0932
  4. 2026-10-1031
  5. 2026-10-1134
  6. 2026-10-1333
  7. 2026-10-1636
  8. 2026-10-1835
  9. 2026-10-1936
  10. 2026-10-2138released 1.5.7
  11. 2026-10-2343
  12. 2026-10-2443
  13. 2026-10-2541
  14. 2026-10-2742
  15. 2026-10-2944
  16. 2026-11-0146
  17. 2026-11-0246
Rating
+3.00 since 03.10
reviewsrating 0.00-3.00 · 17 readings
2026-10-21: released 1.5.7
  1. 2026-10-04reviews0rating0.00
  2. 2026-10-08reviews0rating0.00
  3. 2026-10-09reviews0rating0.00
  4. 2026-10-10reviews0rating0.00
  5. 2026-10-11reviews0rating0.00
  6. 2026-10-13reviews0rating0.00
  7. 2026-10-16reviews0rating0.00
  8. 2026-10-18reviews0rating0.00
  9. 2026-10-19reviews0rating0.00
  10. 2026-10-21reviews0rating0.00released 1.5.7
  11. 2026-10-23reviews0rating0.00
  12. 2026-10-24reviews1rating3.00
  13. 2026-10-25reviews1rating3.00
  14. 2026-10-27reviews1rating3.00
  15. 2026-10-29reviews1rating3.00
  16. 2026-11-01reviews1rating3.00
  17. 2026-11-02reviews1rating3.00
Users
+26 since 01.09
20-46 · 28 readings
2026-10-21: released 1.5.7
  1. 2026-09-0120
  2. 2026-09-0223
  3. 2026-09-0422
  4. 2026-09-0621
  5. 2026-09-0722
  6. 2026-09-0823
  7. 2026-09-1725
  8. 2026-09-2127
  9. 2026-09-2530
  10. 2026-09-2631
  11. 2026-09-2829
  12. 2026-10-0434
  13. 2026-10-0830
  14. 2026-10-0932
  15. 2026-10-1031
  16. 2026-10-1134
  17. 2026-10-1333
  18. 2026-10-1636
  19. 2026-10-1835
  20. 2026-10-1936
  21. 2026-10-2138released 1.5.7
  22. 2026-10-2343
  23. 2026-10-2443
  24. 2026-10-2541
  25. 2026-10-2742
  26. 2026-10-2944
  27. 2026-11-0146
  28. 2026-11-0246
Rating
+3.00 since 01.09
reviewsrating 0.00-3.00 · 28 readings
2026-10-21: released 1.5.7
  1. 2026-09-01reviews0rating0.00
  2. 2026-09-02reviews0rating0.00
  3. 2026-09-04reviews0rating0.00
  4. 2026-09-06reviews0rating0.00
  5. 2026-09-07reviews0rating0.00
  6. 2026-09-08reviews0rating0.00
  7. 2026-09-17reviews0rating0.00
  8. 2026-09-21reviews0rating0.00
  9. 2026-09-25reviews0rating0.00
  10. 2026-09-26reviews0rating0.00
  11. 2026-09-28reviews0rating0.00
  12. 2026-10-04reviews0rating0.00
  13. 2026-10-08reviews0rating0.00
  14. 2026-10-09reviews0rating0.00
  15. 2026-10-10reviews0rating0.00
  16. 2026-10-11reviews0rating0.00
  17. 2026-10-13reviews0rating0.00
  18. 2026-10-16reviews0rating0.00
  19. 2026-10-18reviews0rating0.00
  20. 2026-10-19reviews0rating0.00
  21. 2026-10-21reviews0rating0.00released 1.5.7
  22. 2026-10-23reviews0rating0.00
  23. 2026-10-24reviews1rating3.00
  24. 2026-10-25reviews1rating3.00
  25. 2026-10-27reviews1rating3.00
  26. 2026-10-29reviews1rating3.00
  27. 2026-11-01reviews1rating3.00
  28. 2026-11-02reviews1rating3.00

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

Specific sites only: 5 match patterns.

  • *://mooc1-api.chaoxing.com/*
  • *://mooc1.chaoxing.com/*
  • *://*.chaoxing.com/*
Show the remaining 2
  • https://ai.cloudcatc.cn:91/*
  • https://api.deepseek.com/*
  • Run its own code on the pages it can access scripting
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 1.5.7 · Asked for more permissions (7, was 6) (changed: site access)

What changed recently

  1. Package size changed
  2. Asked for more permissions (7, was 6) (changed: site access)
  3. Store description rewritten
Show the remaining 1
  1. Released version 1.5.7 (was 1.5.0)

The publisher

祥云互联.

Like this one

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

  1. StudGPT Moodle Describes nearly the same job, smaller audience 240 users ★ 1.0
  2. SolveX Agent Describes nearly the same job, smaller audience 19 users
  3. Graduate AI Describes nearly the same job, smaller audience 72 users
  4. Coursera Helper — Quiz Cleaner & AI Solver Describes nearly the same job, smaller audience 61 users
  5. TutorEva - AI Homework Helper beyond GPT-4 Describes nearly the same job, smaller audience 758 users ★ 4.2

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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Users and rating on Ext Ops Panel

Markdown

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HTML

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Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-01. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built