IntegrateAPIAdditional FeaturesAdvanced FlowWeb SDKSDK ReferenceCoreCardInfoCopy pageCopy pageCopy this page as Markdown for LLMsView as MarkdownView this page as plain textOpen in ClaudeAsk questions about this pageOpen in ChatGPTAsk questions about this pageOn this pageCardInfoCard informations after tokenization Properties bin bin: string; First 8 digits of the card number detected_brands detected_brands: Brand[]; Detected card brands based on the card number last_four_digits last_four_digits: string; Last 4 digits of the card number