Top open banking platforms like Plaid, Tink, TrueLayer, Yapily, Salt Edge, and Token.io help businesses securely access financial data and build payment solutions using APIs, and they differ in features such as regional coverage, data depth, and ease of integration; for example, Plaid offers strong coverage and developer-friendly tools in the US, Tink provides wide access across Europe, and TrueLayer focuses on fast, real-time payments, so you should choose a platform based on your target region, required features, and how easily it fits into your system.