# DXtrade close code: WebSocket close code 1013

Independent and unofficial. Not affiliated with or endorsed by any broker or platform named here. Educational only: nothing here is advice, and nothing here recommends a broker or a trade.

This is the markdown version of https://openbrokerapi.com/errors/dxtrade/ws-close-1013, written from the same records as that page.

Risk warning: CFDs and spread bets are complex instruments and come with a high risk of losing money rapidly due to leverage. You can lose money on these products, and each provider publishes its own loss figure under FCA rules. You should consider whether you understand how they work and whether you can afford to take the high risk of losing your money. Automated and API trading can amplify losses through bugs, connectivity failures and runaway orders.

The error, as text you can copy:

```
WebSocket close code 1013
```

- Kind: Close code
- Where you meet it: When a WebSocket connection closes
- API: [DXtrade APIs](https://openbrokerapi.com/platforms/dxtrade)
- Status: verified. Source: [demo.dx.trade](https://demo.dx.trade/developers/#/DXtrade-Push-API), checked 2026-10-09.

## What does WebSocket close code 1013 mean on the DXtrade API?

DXtrade Push API: when a client cannot consume data fast enough and data builds up in the outgoing queue beyond the maximum queue size configured on the server, the vendor says the websocket session is forcibly closed with the code 1013.

## How do I fix WebSocket close code 1013?

The vendor's page gives no remedy. It follows from the description that the client has to read from the socket fast enough to keep the queue from filling.

## More on the DXtrade API

- [All DXtrade API error codes](https://openbrokerapi.com/errors/dxtrade)
- [DXtrade API error codes](https://openbrokerapi.com/errors/dxtrade): 79 decoded, each with what it means, and the fix where the source gives one.
- [DXtrade API endpoints](https://openbrokerapi.com/platforms/dxtrade/endpoints): 21 documented, each with its method, path, parameters and source.
- [DXtrade messages](https://openbrokerapi.com/platforms/dxtrade/messages): 8 documented, each with its fields and source.
- [DXtrade API page](https://openbrokerapi.com/platforms/dxtrade): The full record: access, authentication, limits and the source for each.

## Licence and how to cite

The records behind this page are all rights reserved. This file is the page itself, at its own address, in another format. It is not part of the CC BY 4.0 downloads listed at https://openbrokerapi.com/data. Quote from it with a link to the page.

Cite as: DXtrade close code: WebSocket close code 1013. Broker API Hub, https://openbrokerapi.com/errors/dxtrade/ws-close-1013, newest check 2026-10-09.

Where you rely on a single figure, cite the source and the checked date printed beside it as well. Where this page and a broker's own documentation differ, the documentation wins.