AYEDEXXID EXCHANGE XID/USDC is AYEDEX's only market · Request the next currency → How it works
Connecting…
Order book
PriceSize XIDTotal
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Trades live
PriceSizeTime
Total0.00 USDC

Fee: 1.25% of what you receive, on every trade, maker or taker.

Open orders

Sign in to trade.

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Proof of reserves

Customer balances are what AYEDEX owes; on-chain is what the exchange holds at addresses anyone can check. XID sits at per-customer addresses under the exchange key and is never swept. USDC sits in the exchange's Stellar account. Each row carries its network.

Market-making disclosurecustomer book

AYEDEX runs no house bots and posts no quotes of its own: every order in the book is another customer's. Customers trade with each other at the prices they set. When the book is empty on one side, a market order has nothing to fill against: place a limit order at your price and it waits in the book until another customer takes it. Both sides of every trade pay a 1.25% fee, which goes to AYEDEX.

ACCOUNT

Sign in.

Sign in with your email, your password and your hardware security key. AYEDEX needs a desktop or laptop computer and a hardware security key: a YubiKey or a current Titan Security Key (not the Titan keys from 2018-2021).

Forgot your password? Write to [email protected] from your account's email address. After a manual check AYEDEX gives you a one-time password; it works only with your security key, and you choose a new password right after signing in.

New here? Open an account

YOUR PROFILE

Who is trading.

Required once before trading or withdrawing.

Enter these exactly as they appear on your government ID. They can never be changed. If you ever lose all your security keys, these details are the only way to recover your account.

You must be 18 or older. Your details are stored exactly as you confirm them.

DEPOSIT

Fund your account.

USDC arrives on the Stellar test network with your memo. During the trial phase AYEDEX shows no XID deposit address: the XID tab gives you trial XID, once.

Trial phase: trial XID and test USDC only. None of it has value.

WITHDRAW

Send it out.

XID goes out on the xCoin mainnet; USDC as a Stellar payment. The destination must accept the asset.

Withdrawals are final once broadcast.

ACCOUNT SET-UP

Check your email.

Hardware keys only: a YubiKey or a current Titan Security Key (not the Titan keys from 2018-2021). Phones, Face ID, Touch ID and Windows Hello are not accepted.

TRADING PIN

Enter your trading PIN.

4 or 6 digits. Trading then stays unlocked for 15 minutes in this browser.

Forgot your PIN? Five wrong tries lock it for 15 minutes, longer each time.

CONFIRM

Confirm with your key and PIN.

Every withdrawal and every security change asks for your security key and your PIN, and is emailed to you.

SECURITY

Keys, PIN and sessions.

Every change here asks for a touch of your security key and your PIN, and is emailed to you.

Your ID details (permanent)

A recovery asks for exactly these. Write them down and keep them with your backup key.

Security keys

Trading PIN
Password
Sessions

Lost every key? At sign-in choose "Lost your security keys?": your password, an emailed code, your ID details and photos of your ID, then 72 hours and a review by AYEDEX; withdrawals then wait 7 days.

ACCOUNT RECOVERY

Lost your security keys?

Every step is emailed to you, with a code that cancels the recovery. Desktop or laptop only.