General Updates

---

9th August 2023

Addition:

BFO Symbols download added

22nd April 2023

Addition:

Multi websocket support added Multi websocket

17th April 2023

Updation:

API Rate limit of getQuotes has been changed to 3 req/second

4th April 2023

Updation:

• Trading Symbols Dowload Links has been updated.

27th Feb 2023

Addition:

• Community Forum has been released.

https://community.thefirstock.tech/
• 3.0.0 has been released., the main CURL has been changed to:

https://connect.thefirstock.com/api/V3

Updation:

• The failure response structure has been changed:

{
    "status": "Failed",
    "code": "401",
    "name": "INVALID_PASSWORD",
    "error": {
        "field": "password",
        "message": "password parameter is invalid"
    }
}

The representation of the Exceptions has been changed

Value	Description
BAD_REQUEST	Undefined or missing parameter in the request structure provides this exception.
SESSION_EXPIRED	Represents user account related errors
INVALID_[variable]	Represents when variables is invalid, depends on the variable type in request response.
ORDER_NOT_FOUND	Represents when Order not found to cancel
ORDERS_NOT_FOUND	Represents when No data on the orders was found
PRODUCT_CONVERSION	Represents when Product Conversions are disallowed after system square off
PRODUCT_USAGE	Represents when Product Regular not enabled on exchange NSE
BASKET_DETAILS	Represents when Basket should contain orders of only 1 exch
EXCHANGE/TOKEN	Represents when no data is available on the token or exchange
API_RATE_LIMIT	Represents when the users exceed the rate limit.


API Rate limiter has been added

End Point	Rate-Limit
Quote	3 req/second
Historical Candle	3 req/second
All other endpoints	10 req/second
Order Placement	200 req/minute