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Longport WhaleLongport Whale
Billing Management

Adjust Security Lending Delta

Adjusts Security Lending Delta.

Request parameters

  • Optional: contract_id (Contract ID), amount (Amount), remark (Remark), delta_id (Delta ID)
  • See each field for its format, allowed values, and business meaning.

Result

On success, the endpoint completes the operation. See the 200 response schema for returned data and subsequent state information.

POSThttps://b-api.lbkrs.com/billing/security_lending/delta

Production: https://b-api.lbkrs.com · Test: https://b-api.longbridge.xyz

Authorization

AuthorizationstringheaderRequired

Send the Broker ACCESS_TOKEN as Authorization: Bearer <token>.

Permission

billing.short_selling_management_operation

The Broker ACCESS_TOKEN must be granted the permission below, or the call will be rejected.

Request body application/json

contract_idstring

Contract ID associated with this request.

amountstring

Amount involved in this business operation.

remarkstring
delta_idstring

Only this field is sent in the "Re-run" case.

Responses

HTTP 200The request was processed successfully. The response data does not contain additional business fields.
Standard response envelopecodemessagedata
dataobjectdata structure

No nested fields

HTTP 400Bad request. Check the business error code in code and the error details in message.
Standard response envelopecodemessagedata
dataobjectdata structure

No nested fields

HTTP 401The user is not authenticated, or the login session has expired.
Standard response envelopecodemessagedata
dataobjectdata structure

No nested fields

HTTP 403The current account is not authorized to use this feature. Grant the required permission to the account in User Permission.
Standard response envelopecodemessagedata
dataobjectdata structure

No nested fields

HTTP 408The request timed out. Check the business error code in code and the error details in message.
Standard response envelopecodemessagedata
dataobjectdata structure

No nested fields

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