Step 1

Open My Brokers

Sign in and open My Brokers from the sidebar. The Webhook URL at the top of the page is the same for every alert you create.

My Brokers in the TradeAdapter sidebar and the Webhook URL at the top of the page

Step 2

Add Gate.io

Click Add broker under your list, choose Gate.io and keep or edit the suggested Alias. The alias is only your own label.

Step 3

Paste your API keys

Under API credentials, paste the keys you created on the API key tab, then click Create broker. On the broker's page, Test connection checks the keys without placing an order.

API Key
API Secret
Keys are saved once under My Brokers — they never go into a TradingView alert
Tick Demo if these are demo or testnet keys

Gate.io selected in the Add broker form with its API credential fields and the Create broker button

Step 4

Add a strategy

On the broker's page, add a strategy under Strategies: Strategy name, Market, Ticker, Order type and Quantity mode. Trading settings live on the strategy, not in the TradingView alert.

Add strategy form for Gate.io: strategy name, market, ticker, order type and quantity mode

Step 5

Copy the alert

Open the saved strategy: it shows a ready Alert message with a Copy message button. In TradingView the message goes into the alert's Message, and the Webhook URL from the top of My Brokers goes into Notifications — see the TradingView alert tab.