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eBay → 郵便局自動転記

eBayの注文から郵便局の国際郵便フォームへ自動転記

View Chrome Web Store

Time on the storeUnder 6 monthsA rough range, not an exact date

Store users4As shown on the Chrome Web Store

Chrome Web Store ratingNot rated yetNo store ratings yet

Last store update5 Sep 2026Version 1.3.3, 34 days ago

Inside the extension

eBay → 郵便局自動転記 developer product preview 1

Product image 1 of 2

Reviews

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Permissions & access

Access levelLow

Asks only for everyday access, nothing we track as sensitive.

What it’s allowed to do, not what it actually does. Not a safety rating.

Permissions 1

Standard1

Save its own settingsstorage

Members also see when a new version asks for new access.

Website access 4

ebay.com and its subdomains
www.int-mypage.post.japanpost.jp
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api.polar.sh

Extension ID: paehegmpoiaaggggjpalnngppaiepbmh
Package size: 32.5KiB
Manifest: Version 3

The maker

This maker has 8 listings on the store. Updates most of their listings often.

Listings: 8
Combined store users: ≈105
Store Featured: 0
Updated in the last 90 days: 5 of 8

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Combined users can count the same person more than once. See all 8 listings

Ext Watch AI

Should you build in this niche?

One research report for eBay → 郵便局自動転記. Reports come with Plus, Pro and Max.

Takeaway & demandCited takeaway and search volumes
Traffic & domainPopularity rank, visits and authority
Money & pricingPlans and prices from the maker’s site
ReviewsComplaints and praise, quoted
Competitors & ranksRank against the closest listings
Build opportunityWhat to build and how to position it

Every number shows its source and date
Ready in a minute or two
Report and PDF yours for 30 days