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Rainist vs Klarna Kosma

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RainistFinancial Data APIs
Klarna KosmaFinancial Data APIs
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Financial Data APIs

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Financial Data APIs

Overview
Focus
Financial Data APIs
Financial Data APIs
Product
Korean personal finance platform with B2B financial data APIs.
Klarna's European open banking platform offering data aggregation APIs for businesses.
Headquarters
Seoul, South Korea
Stockholm, Sweden
Company size
201-500 employees
501-1,000 employees
Founded
2012
2005
Pricing details
Source updated
Oct 29, 2026
Oct 29, 2026

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Financial Data APIs