Mercari Payment Warning

Warns about pay-on-delivery items on Mercari

As of June 2026, Mercari Payment Warning has 3 users in the Shopping category.

Usersdown 25.0 percent25.0%
3
3
Ratingno change0%
— reviews
Reviewsno change0%
Version
1.0.0
Manifest V3

History

3 snapshots

Tracking since Apr 20, 2026.

4.083.52.92Apr 20, 2026Jun 7, 2026
View as table
DateUsersRatingReviewsVersion
Apr 20, 202641.0.0
Apr 25, 202641.0.0
May 3, 202641.0.0
Now31.0.0

Permissions & access

Permissions
None declared
Host access
https://jp.mercari.com/item/*, https://jp.mercari.com/en/item/*

Screenshots

Mercari Payment Warning screenshot 1Mercari Payment Warning screenshot 2

About

English
Mercari Payment Warning helps you avoid surprise shipping charges by detecting pay-on-delivery listings (着払い / 代引き / 代金引換).
When you open an item page, it scans listing text and shows a clear warning banner if pay-on-delivery terms are found, so you can make safer purchase decisions before checkout.

日本語
Mercari Payment Warning は、着払い(着払い/代引き/代金引換)が設定された商品を検出し、想定外の送料負担を避けるための拡張機能です。
商品ページを開くと、商品情報内の文言を確認し、着払いの可能性がある場合に警告バナーを表示します。購入前にリスクへ気づきやすくなります。

Technical

Version
1.0.0
Manifest
V3
Size
23.74KiB
Min Chrome
88
Languages
2
Featured
No

Metadata

ID
nafajmljhjdebkknmfbdccakdfhdcbhd
Developer ID
ufe9c35aacb9a9e9ceb9d41995bb4c96a
Developer Email
[email protected]
Created
Feb 18, 2026
Last Updated (Store)
Feb 18, 2026
Last Scraped
Jun 7, 2026
Website
Support URL
Privacy Policy

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Data sourced from the Chrome Web Store · last verified Jun 7, 2026.