Issue while modifying a GTT order via API

Developer API
1

To modifiy a GTT order via API:

Do we have to pass all the rules (ENTRY, TARGET, STOPLOSS).

I just want to update the stoploss here, please assist.

2

Hi @MUKESH_7659293,

Even if you intend to modify only the stop-loss leg of the GTT order, you must also include the entry rule and the target rule (if a target rule was specified when placing the order).

Thank you!

3

@Ketan Thanks for quick revert.

But here, the Entry leg order is already completed.

4

Yes, @MUKESH_7659293, even if the entry leg has been completed, you must include the entry order in the request payload when modifying a GTT order.

Thank you!

5

@Ketan
I tried, following:

curl --location 'https://api.upstox.com/v3/order/gtt/modify' \
--header 'Content-Type: application/json' \
--header 'Accept: application/json' \
--header 'Authorization: ••••••' \
--header 'Cookie: __cf_bm=dQ8EXqttKErQgAz4l.XL8AFAPrvH8DQR2SmmrTCbd2Q-1741319838-1.0.1.1-QZwzPF7y1dCV6z65OJ72sQL5KMai2qZtPKh_hHsQZtb2yaJFbejK.c1fT.cdTpJm; _cfuvid=A.PzRIcOyydZQhHEM5TGTHq8WzySAz4PnUa.TaLyAkI-1741319838017-0.0.1.1-604800000' \
--data '{
  "type": "MULTIPLE",
  "quantity": 75,
  "gtt_order_id": "GTT-C25070300020498",
  "rules": [
    {
      "strategy": "ENTRY",
      "trigger_type": "IMMEDIATE",
      "trigger_price": 89
    },
    {
      "strategy": "TARGET",
      "trigger_type": "IMMEDIATE",
      "trigger_price": 51
    },
    {
      "strategy": "STOPLOSS",
      "trigger_type": "IMMEDIATE",
      "trigger_price": 95
    }
  ]
}'

But getting following response:

{
    "status": "error",
    "errors": [
        {
            "errorCode": "UDAPI100012",
            "message": "Invalid Endpoint",
            "propertyPath": null,
            "invalidValue": null,
            "error_code": "UDAPI100012",
            "property_path": null,
            "invalid_value": null
        }
    ]
}
6

It looks like you’re making a POST request, but the modify endpoint requires a PUT request. This is why you’re encountering an “invalid endpoint” error.

Please refer to the example codes for placing, modifying, and canceling orders here:
Modify GTT Order Example

Thanks!

7

In the API doc, it still still showing as POST.
Please correct it.

image
image2688×1258 379 KB

8

Also, when I post a put request for GTT order modification, whats the role of Entry Rule here?

Is there any validation check or will it be simply ignored if my entry leg is completed?

9

Hi @MUKESH_7659293, in this case entry leg payload is simply ignored.