Trade Amended

Event Type

trade_amended

Company-only webhook

This event is not available for agency webhooks.

When It Fires

Company-only. Sent when a trade is amended. Includes re-enabling a trade. Disabling sends trade_disabled. Payload includes only the trade ID; fetch full details from GET /trades/{id}.

Fetch the Full Object

The payload contains the full object ID in data.trade.id. Fetch the record with GET /trades/{id}.

Delivery

• Method: POST
• Content-Type: application/json
• Delivery guarantee: at-least-once

Delivery Headers

Header	Description
Content-Type	application/json
X-Requidex-Event	trade_amended
X-Requidex-Event-Id	Unique event delivery ID
X-Requidex-Signature	HMAC SHA-256 signature of the raw request body
X-Requidex-Timestamp	UTC timestamp used when signing the payload

See signature verification and retry behavior for the shared delivery contract.

Payload Fields

Field	Type	Required	Description
id	string	Yes	Unique event ID
type	string	Yes	trade_amended
createdAt	string	Yes	Event timestamp in ISO 8601 format
data.trade.id	string	Yes	Full object ID

Payload Example

{
  "id": "evt_01K1WEBHOOKEXAMPLE",
  "type": "trade_amended",
  "createdAt": "2026-09-10T12:00:00.000Z",
  "data": {
    "trade": {
      "id": "507f1f77bcf86cd799439013"
    }
  }
}