Skip to content
Longport WhaleLongport Whale
Corp Action Management

Batch Edit Announcement

Applies a single payable date to a batch of corporate-action announcements. Provide the list of announcement IDs to update and the target payable date; the server applies the same payable date to every announcement in the list.

Request parameters

  • Required: ann_ids (announcement ID list), payable_date (payable date as a YYYYMMDD integer, for example 20260710)
  • See each field for its format, allowed values, and business meaning.

Result

On success, the batch update is completed. See the 200 response schema for returned data.

POSThttps://b-api.longbridge.xyz/corporate_action/batch/edit

Authorization

AuthorizationstringheaderRequired

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

Request body application/json

ann_idsarray<string>required

List of announcement IDs to update in this batch. This field is required.

payable_dateintegerrequired

Target payable date as a YYYYMMDD integer, for example 20260710. Every announcement in the list is updated to this payable date. This field is required.

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

Whale Docs