如何使用binance api获取帐户信息？

Question

I'm trying to get my account information using Binance api.

curl request :

curl -H "X-MBX-APIKEY: " -X POST ' https://api.binance.com/api/v3/account ' -d 'recvWindow=5000&timestamp=12345643&signature=8KhePoYVPdnw2T4Y38Yvurvr3U5Q59MYqvtg6kepFoMn9m3PvEnGeVjpV0Lmc5ab'

I get this

Not Found

Probably I am not creating HMAC signature properly.

Answer 1

Tested example in bash:

#!/bin/bash

####API
APIKEY="XXXXXXXXXXXXXXXXyour api key here""
APISECRET="XXXXXXXXXXXXyour api secret here"

RECVWINDOW=5000 # 5 seconds

####GET ACCOUNT BALACE

TM=$(( $(date -u +%s) *1000))

GET_BALANCE_QUERY="recvWindow=$RECVWINDOW&timestamp=$TM"

GET_BALANCE_SIG=$(echo -n "$GET_BALANCE_QUERY" | openssl dgst -sha256 -hmac $APISECRET)

echo $GET_BALANCE_SIG
GET_BALANCE_SIG="$(echo $GET_BALANCE_SIG | cut -f2 -d" ")"
echo $GET_BALANCE_SIG

curl -H "X-MBX-APIKEY: $APIKEY" -X GET "https://api.binance.com/api/v3/account?recvWindow=$RECVWINDOW&timestamp=$TM&signature=$GET_BALANCE_SIG" | jq

=