{"name":"transaction_patterns","description":"Hosted wallet transaction-pattern analysis for agents: method mix, cadence, inbound/outbound flow, failed status pattern, top counterparties, protocol touches, burst risk score, and autopay policy from refreshed D1 wallet history.","input":{"address":"0x0000000000000000000000000000000000000000","chain":"base","limit":40,"refresh":true},"endpoint":"/tools/transaction_patterns","resource":"https://wallet-portfolio-history-mcp.mtree.workers.dev/tools/transaction_patterns","price":"$0.20"}