{"rewrite":{"id":"r_97344c75a2a005de6fdc3d72","clusterId":"c_201d25672db6e4b0a73988c1","slug":"misepay-qr-payment-app-begins-in-store-trial-for-jpyc-stablecoin","model":"deepseek-v4-flash","headline":"MisePay QR Payment App Begins In-Store Trial for JPYC Stablecoin","summary":"Sowaka Japan started a trial of MisePay, a QR payment acceptance app for the yen-pegged stablecoin JPYC, at three physical stores in Tokyo and Nagoya in July 2026. The app charges merchants a 0% processing fee and has no introduction cost. It also includes a refund authority management feature using smart account technology. Sowaka Japan is accepting additional merchant applications for the trial.","whyItMatters":"The trial tests whether a fee-free stablecoin payment system can handle real retail operations including refunds without giving store staff full administrator control.","webCardHtml":"\u003cp\u003eThe three-store trial covers two locations in Shibuya, Tokyo, and one in Nagoya, Aichi Prefecture. MisePay requires no dedicated payment terminal-merchants use a smartphone and QR codes to accept JPYC payments. The payment processing fee paid by merchants to MisePay is 0%, and the introduction cost is also 0 yen.\u003c/p\u003e\u003cp\u003eBeyond simple payments, the app is designed to handle cancellations, refunds, and history management during daily operations. A refund authority management function, built on smart account technology, gives on-site staff only the permission needed for refunds, with configurable limits per store and per staff member. Sowaka Japan will collect operational feedback from the three stores and refine the service before a full launch, while applications from additional merchants are being accepted.\u003c/p\u003e","blueskyPost":"Sowaka Japan is trialing MisePay, a QR payment app for JPYC stablecoin, at three stores in Tokyo and Nagoya. No processing fee, no terminal needed, and refund authority is managed per staff member via smart accounts. Accepting more stores for the trial.","twitterPost":"Sowaka Japan starts MisePay trial at 3 stores for QR payments in JPYC stablecoin. 0% processing fee, 0 yen intro cost. Refund management via smart accounts. Accepting more merchant applicants.","threadsPost":null,"newsletterBlurb":"Sowaka Japan has begun a trial of MisePay, a QR payment app for the JPYC stablecoin, at three physical stores in Tokyo and Nagoya. The app charges merchants no processing fee and uses smart account technology to restrict refund authority. Sowaka Japan is gathering feedback and accepting additional stores for the trial.","attributionJson":"[{\"source\":\"ASCII.jp\",\"url\":\"https://ascii.jp/elem/000/004/417/4417099/?rss\",\"title\":\"QR Payment Service for JPYC-Compatible Stores 'MisePay' Begins In-Store Payment Trial\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":4198,"outputTokens":1788,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1783409792,"createdAt":"2026-07-07T07:25:33.000Z","publishedAt":"2026-07-07T07:28:32.000Z","updatedAt":"2026-07-07T07:25:33.000Z"},"cluster":{"id":"c_201d25672db6e4b0a73988c1","canonicalTitle":"JPYC対応の店舗向けQR決済「MisePay (ミセペイ)」、店頭決済のトライアルを開始","representativeArticleId":"a_e3ec57c34fc1be00942dbe55","sourceCount":1,"writtenSourceCount":1,"writeAttempts":0,"isSolo":true,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[],\"work_titles\":[],\"studios\":[],\"people\":[],\"type\":\"news\",\"domain\":\"other\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-07-07T06:10:00.000Z","lastSeenAt":"2026-07-07T06:10:00.000Z","updatedAt":"2026-07-07T07:28:32.000Z"},"attribution":[{"source":"ASCII.jp","url":"https://ascii.jp/elem/000/004/417/4417099/?rss","title":"JPYC対応の店舗向けQR決済「MisePay (ミセペイ)」、店頭決済のトライアルを開始"}],"entities":{"anime_titles":[],"manga_titles":[],"work_titles":[],"studios":[],"people":[],"type":"news","domain":"other","is_roundup":false},"keyFacts":null}