Kiraworth キラカード

Buyee · ZenMarket · Neokyo · FromJapan · DEJAPAN

What it costs at your door.

Type the yen price. The total is US dollars, with each line labeled. Fees were last verified 2026-10-13. Anything we could not verify is marked Estimate and you can edit it. A line older than 7 days shows Needs re-check.

The card

Leave this at 1 for a single listing. Neokyo, FromJapan, ZenMarket, and DEJAPAN multiply by this count. Neokyo and ZenMarket charge identical copies of the same item once. DEJAPAN charges each Item URL. Buyee’s purchase fee stays once per order.

The example is the CardRush standard-stock ask for YAC1 Blue-Eyes White Dragon, secret color manga, on 13 Oct 2026. Price page.

Use ¥0 when the listing says 送料込み. Buyee says other parcels often fall between ¥150 and ¥1500. That range is an estimate, not a fee to add on top.

Proxy and plan

Buyee lists a ¥500 purchase fee and this plan fee as two lines. The purchase fee is always included. Both are charged once per order.

One cart is usually one order, even with several items. Raise this only when Buyee will charge the ¥500 more than once.

Coupon

Codes are copied from Buyee or ZenMarket. Expired rows stay in the file and drop out of this list on their end date. Current coupons.

Shipping and destination

These are Japan Post's published postage figures, checked October 13, 2026. They are not a Buyee or ZenMarket quote. Proxies add handling, and they usually ship a small box rather than a bare envelope. Treat the line as an estimate until you paste their number.

Payment and exchange rate

Many cards charge 0%. Others charge about 1–3%. This is your bank, not the proxy. The 3% button is an estimate.

Reference rate 158.12 on 2026-10-13, from the ECB via Frankfurter. The total uses this rate until you fill in a provider quote.

Paste the yen-per-dollar rate from a checkout quote. Fewer yen per dollar means a higher dollar charge. Leave it blank for the example total. A worked example sits under the form and is not a provider quote.

Landed cost

…

The example calculates as soon as the page script runs.

How to read the total

  • The line under the total compares the landed dollars with the listing converted at the same rate. The mid-market field is the ECB reference rate. A provider rate, when you paste one, replaces it for the dollar total and shows the gap.
  • A coupon is off until you turn it on. The list is the official file, and a code past its expiry is not applied.
  • Buyee’s ¥500 purchase fee and the plan fee are once per order. Lite is ¥0 on top of that ¥500. Neokyo’s ¥350, FromJapan’s ¥500, and ZenMarket’s marketplace fee are once per distinct item. DEJAPAN is ¥300 per Item URL, plus ¥500 handling on Mercari, Rakuma, Fleamarket, and Auction. The transaction percentage is shown at checkout and stays ¥0 here.
  • Neokyo adds packing from the weight table. FromJapan’s rank discount stays at none until you select a rank the account already holds. Photos and extra storage days stay off until you turn them on.
  • ZenMarket’s 3.5% deposit fee is taken out of the payment, so the calculator grosses it up. Their own example is the same idea: 3.5% of ¥1,000 is not enough to credit ¥1,000.
  • A result link keeps the numbers you typed. Post that, not a screenshot of a stale total.

Provider rate versus mid-market

Buyee’s fees page says the settlement currency follows the card’s issuing country or the PayPal registration country, and that the rate follows the market around 11:00–12:00 JST. It does not publish the spread. The calculator stores no spread for any proxy. Paste the rate a checkout actually shows.

Dollars are the invoice yen divided by yen-per-dollar. Effective markup is the provider dollar amount divided by the mid-market dollar amount, minus one. A smaller yen-per-dollar number raises the dollar charge.

Example only. This row is arithmetic, not a quote from Buyee, ZenMarket, Neokyo, FromJapan, or DEJAPAN. Invoice ¥50,000. Provider rate ¥145 per $1. Mid-market ¥150 per $1. Provider dollars $344.83. Mid-market dollars $333.33. Markup 3.4%. Difference $11.49.

Which proxy for which job · Every stored fee, with its source · What one card tends to cost on Buyee

Questions

Why is shipping marked Estimate if Japan Post published it?

The yen figure is the postage. A proxy quote adds handling and usually a box. Until you paste that quote, the line is an estimate of what you will pay them.

Does this include Mercari’s fee?

Mercari charges the seller. You pay the item, any domestic shipping the seller adds, and the proxy. ZenMarket’s Mercari service fee is ¥800. Buyee’s pages checked on 2026-10-13 do not add a Mercari surcharge on top of the ¥500 purchase fee.

Can I trust the US duty line?

The 0% general rate is sourced. Extra tariffs are not. The extra-duty field is yours. This is not a customs filing.