API operations by use caseView as MarkdownView as MarkdownOpen this page as MarkdownCopy for LLMCopy page as Markdown for LLMsOpen in ClaudeGet insights from ClaudeOpen in ChatGPTGet insights from ChatGPTThe following schemas aggregate API operations by implementation use case:Sender - basic payment flowSender - advanced payment flowReceiver - basic payment flowReceiver - advanced payment flow