{ "protocolVersion": 1, "handshakeMethod": "handshake", "handshakeResponseFields": ["protocolVersion", "agentProtocolVersion", "capabilities"], "capabilities": ["connect", "test_connection", "metadata", "query", "paged_query", "transaction", "ddl", "kv"], "commonMethods": [ "handshake", "connect", "test_connection", "list_databases", "list_schemas", "list_tables", "list_objects", "get_object_source", "get_table_ddl", "get_columns", "list_indexes", "list_foreign_keys", "list_triggers", "execute_query", "execute_query_page", "fetch_query_page", "close_query_session", "get_explain_info", "execute_transaction", "disconnect", "shutdown" ], "mongoLegacyMethods": ["list_databases", "list_collections", "find_documents", "insert_document", "update_document", "delete_document"], "kvMethods": ["kv_list_prefix", "kv_get", "kv_put", "kv_delete"] }