What is ONE?

Token price:

Harmony (ONE) is an open platform for your assets, collectibles, identity and governance. The Harmony protocol decentralises coordination among global communities by enforcing contracts without trusting third parties or prior rules.

Market cap

$0 0.00%

Circulating supply


Total supply



Harmony’s mission is to scale trust and create a radically fair economy.

ONE Markets

Last Traded
Trust Score

ONE Use Cases


At Travala.com, we offer more than 3,000,000 travel products in over 230 countries available for purchase with ONE. Plus, you’ll receive a 2% giveback in the AVA rewards token on every accommodation booking.

Travala.com's intuitive booking experience is designed to be familiar and simple to navigate. Simply choose your desired travel product, enter your details, and select from a variety of available payment options, including traditional credit and debit cards, ONE, and 90+ other cryptocurrencies.

Fast Transactions

The Harmony mainnet runs Ethereum applications with 2-second transaction finality and 100x lower fees. The ONE token is used to pay for gas fees on the Harmony blockchain. Transaction fees are burned with an end goal of creating a net-zero state, offsetting the ONE provided for block rewards.


As an open-source protocol, the Harmony network relies on community governance. The network governance model includes proposal, voting, and implementation processes, with validators able to create and vote on proposals.

AI Telegram Bots

Use ONE tokens for artistic QR codes, Stable Diffusion XL photorealism, voice meeting summarization, and more.

How to Pay with ONE

Visit Travala.com and search for a hotel, home, flight, or other travel product by entering your destination and dates.

Select your desired choice from the available options.

Enter the required traveller details.

Select Crypto as your payment method, then select ONE.

Click Complete Reservation. In your ONE Wallet, input the generated address by scanning the provided QR code or by copying the text. Ensure that the exact ONE amount is entered and send the payment.

Click Payment sent. Your transaction will be processed and you will receive a confirmation email once your voucher or e-ticket is available.

Buy, Sell and Trade ONE

Exchanges where you can buy, sell and trade ONE:

Store ONE

Store your ONE securely with the following wallets:

Are you an exchange or wallet provider that supports ONE? Contact us to have your platform added to the lists above.


What is the max supply of ONE?

Unlike other Layer 2 tokens, Harmony does not have a maximum supply and does not rely on smart contracts to enforce its supply. Each year, 441 million ONE tokens are issued and added to the circulated supply.

What is the LayerZero Bridge?
How do you stake ONE?