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Nihongo321

KUAI XING TECHNOLOGY LIMITED v1.0.2

Save and practice Japanese

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Description

From the marketplace listing

Turn Japanese study conversations into saved learning materials. Find and review your vocabulary, grammar and example sentences; practice with short interactive quizzes and web-based reading and listening exercises; and view a summary of your actual learning activity. Sign in to access your own saved content.

Language: English · Automatically detected from descriptions.

What changed

Nihongo321

Oct 27, 2026 · 1 saved observations

Metadata · Oct 27, 2026 · 01:02 UTC · Compared with Oct 24, 2026 · 13:49 UTC

WHAT CHANGED

Package or technical metadata updated

Package or technical metadata updated

Observed in package metadata. These changes alone do not establish a new customer-facing feature.

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Is v2 template

Before

Oct 24, 2026 · 13:49 UTC

Not present

After

Oct 27, 2026 · 01:02 UTC

false

Metadata: full comparison →

Competitor profile

From the developer’s listing and package; capabilities are not independently tested. Package observed Nov 3, 2026.

Declared capabilities

  • Save learning materials
  • Search saved materials
  • Review vocabulary and grammar

Declared limitations

  • Cross-account access must not succeed. Refuse unauthorized access; do not expose another learner's records.
  • Unsupported destructive operation. Explain that bulk account/data deletion cannot be performed through these tools; direct the user to support where appropriate. Do not claim deletion.
  • Plan enforcement must not be bypassed. Use a Free test account. Explain any UPGRADE_REQUIRED response and offer Free alternatives; do not retry other tools to evade it.

Review scenarios; not an exhaustive list.

Cost & access

Optional Nihongo321 Pro subscriptions are purchased through external checkout on https://nihongo321.com. Paddle processes payments. The MCP tools do not collect card details or execute purchases.

Terms may have changed since this observation.

Starter prompt

Explain and save this Japanese sentence: 毎朝、日本語を勉強しています。

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Keywords

Files & skills

File archives

Plugin package4 files · 3.34 KBBrowse files →

Release notes

Initial directory submission of Nihongo321: saved Japanese learning content, review cards, quizzes, reading and listening practice, and actual learning progress.

Declared in the saved package. Remote tools may change independently.

Package details

Publisher declarations from the archived package. These are separate from our research and the live service's terms.

Package author
KUAI XING TECHNOLOGY LIMITED
Keywords
See keywords
Listing translations
zh-CN, zh-TW
Commerce declaration
Supports commerceThis does not establish whether access is free or paid.
Review scenarios
5 positive · 3 negativeScenario counts, not test results.

Declared capabilities

  • Save learning materials
  • Search saved materials
  • Review vocabulary and grammar
  • Practice quizzes
  • Reading and listening practice
  • Track learning activity

Package observed Nov 3, 2026.

Technical details
First seen
Oct 24, 2026 · 12:40 UTC
Last seen
Nov 3, 2026 · 18:00 UTC
Collection status
Collected

plugin_asdk_app_6acc5dc1e7548191b191808d0abf5125

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