I am making a React app and I have data for trades I have taken like the lowest_price, highest_price, open_price, and close_price for each trade. I want to make a nice graphic metric, essentially a candlestick but horizontal. This is…
I'm looking for a way to calculate the previous close of a candle for a given timeframe in case of trading. Already figured it out for minute and hour based timeframes like H1, H4, H12, but struggling with daily, weekly…
I'm trying to get Tradingview signals to my remote php script using webhook and trading view alerts. I can't succeed . I'm following this way In my trading view strategy I have this strategy.entry("Long", strategy.long, alert_message = "entry_long") strategy.exit("Exit Long",…
I'm working for a certain trader and he wants to build a relatively huge archive of stock quotes for further analysis. We have an access to information provider, and the data always have the same structure: ticker name, timestamp, and…
I would like to read messages from a Telegram channel (which are essential forex signals) and place the orders in MT4 windows application. For now, I have made a python script which listens to the channels and stores messages in…
I have one eBay developer account with sandbox and live keysets and token for each. Both are working well. Now I need to access one more store from this developer account (need to list items on another store using API).…
I'm using Sandbox Auth. Token here and it always sends me an error like this. Error: Auth token is invalid. Validation of the authentication token in API request failed. But if I use my Production Auth. Token it seems to…
When I tried to retreive all categories through the eBay Trading API with the method getCategories, I got this error: FailureApplication name invalid.API application "222277" invalid.127Error222277RequestError895E895_INTL_APICATALOG_17257399_R1 The header used is: $headers = array( 'Content-Type:text/xml', 'X-EBAY-API-COMPATIBILITY-LEVEL: 895', 'X-EBAY-API-DEV-NAME: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx', 'X-EBAY-API-APP-NAME: xxxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxx',…