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Guide

How to create a KuCoin API key safely

4 min read·Updated 17 October 2026·By the Treo team

An API key lets software trade on your KuCoin account without your password. Set up the right way, it can trade but can never withdraw. This takes about five minutes.

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Before you start

You need a KuCoin account with identity verification completed, Google Authenticator switched on and a trading password set. No account yet? Sign up on kucoin.com first.

The steps in pictures

KuCoin step 1: Tap your profile, then API Management.KuCoin step 2: Tap Create API and choose API Trading.KuCoin step 3: Name it Treo and set a passphrase.KuCoin step 4: General and Spot trading on. Withdrawal and Transfer off.KuCoin step 5: Restrict the key to this IP address.KuCoin step 6: Copy all three, then move USDT to Trading.

Step 1. Open API Management

On KuCoin, open your profile menu and choose API Management, then Create API, and pick API Trading.

Step 2. Name it and set a passphrase

Name the key Treo and set an API passphrase. Write it down: you paste it into Treo, and KuCoin cannot show it again.

Step 3. Set the permissions

Choose IP restriction and add this IP address: 2.29.57.164. Then confirm with your trading password and your authenticator code.

Step 4. Paste it into Treo

KuCoin shows the API Key and the Secret once. In Treo, pick KuCoin and paste the API Key, the Secret and your passphrase. Then move the USDT you want Treo to use from Funding to Trading in KuCoin (Assets, then Transfer).

Mistakes to avoid

Questions

Can I delete the key later?

Yes. Delete it under API Management on KuCoin and Treo loses access at once. Your coins stay where they are.

Why move USDT to Trading?

KuCoin keeps deposits in a Funding account. Treo trades from your Trading account, so the USDT needs to be there.

What fee does Treo count on KuCoin?

Treo reads your own KuCoin fee from your account and never counts less than KuCoin's standard rate, so a sale only happens when it is in profit after the fees you really pay.

Put your trading on autopilot

Sign in, connect your account with a trade only key, and watch Treo work. Free to start, no card needed.

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