mexcdevelop / mexc-api-demo Goto Github PK

hello and thanks for your project , can i ask you to add transfer function to V3 API?
it is a must one in order to trade isolated .
thank you much !

to subscribe to a single symbol, you need to make a request like:

webSocket.send("{\"op\":\"sub.symbol\",\"symbol\":\"BTC_USDT\"}");

but I need to subscribe to a list of symbols, how to do it?

when i create a listen key ;
i extend it every 10 second ; and return 730708 error code .
what happen and how do i fix it ?

Map<String, String> params = Map.of("listenKey", listenKey, "recvWindow", "60000");
        timer.schedule(new TimerTask() {
            @Override
            public void run() {
                Map<String, String> refreshResultMap = UserDataClient.put("/api/v3/userDataStream", params, new TypeReference<>() {});
                logger.info("extend listenKey for mexc , return result : {}", JSONObject.toJSONString(refreshResultMap));
            }
        }, 10 * 1000, 10 * 1000);

{"code":"730708","msg":"listen key information error"}

Description
I've needed to test signature generation for GET /api/v3/account endpoint. Running mexc-api-demo/go/run demo/Spot Trade results in an error: {"code":700002,"msg":"Signature for this request is not valid."}

Steps to Reproduce

1. Set up API keys in config/config.go
2. Make request: go run /run demo/Spot Trade/SpotAccountInfo.go

Actual behavior
Response is: {"code":700002,"msg":"Signature for this request is not valid."}

Expected behavior
Response is {"makerCommission":null, ..., "permissions":["SPOT"]}

Additional context
I've resolved the error for this endpoint.

message := fmt.Sprintf("%stimestamp=%d", strParams, timestamp)

This fix works for GET /api/v3/account, but further testing needed for other endpoints.