Create / Edit / Delete Account-level Settlement Instruction Rule

Creates, edits, and deletes account-level settlement rules through a single endpoint, distinguished by action_in (1 = add, 2 = delete, 3 = modify). Unlike market-level settlement rules, this endpoint configures rules per specific client account (aaid).

Request parameters

• Required: action_in (operation type).
• Add (action_in=1): submit the client account aaid, the rule-dimension fields (market, settlement_channel, stage, biz_type, direction, position, instr_type, settle_method), and the default settlement config (custodian_id, sub_position_no); id may be omitted.
• Edit (action_in=3): pass the target record's id and submit the fields to update.
• Delete (action_in=2): pass only id, action_in, and audit_frontend_resource (audit context).
• See the field definitions for value ranges and business meaning.

Business notes

Account-level rules take precedence over market-level rules and let callers assign a settlement path to a specific client account.

Risk warning

This operation changes real settlement-rule configuration and affects downstream clearing and settlement routing. Confirm the target record and parameters before calling.

Result

On success the add, edit, or delete completes. Refer to the 200 response definition for returned data.