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Klarna
Bug Bounty program
Reward Range
$175 - $5,000
Platform
Hackerone
Added
May 13, 2024
Scope
mobile
other
domain
Bug Bounty program
Reward Range
Platform
Added
Scope
Last updated Oct 13, 2025
api.klarna.com
js.klarna.com
klarna.com
klarna.net
klarnacdn.net
locker.klarna.com
nuji.com
portal.openbanking.playground.klarna.com
pricerunner.com
xs2a.banking.playground.klarna.com
Klarna Android App (com.myklarnamobile)
Klarna iOS App (com.klarna.app)
app.klarna.com
Kustom
Merchant Portal
https://api-stage.pricerunner.com/swagger-ui.html
https://api-us.pricerunner.com/swagger-ui.html
https://api.pricerunner.com/swagger-ui.html
https://app.klarna.com/us/api/connected_card_bff/