Ontology
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Ontology 
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Hold and swap Ontology
- Self-custodial, you hold the keys
- 24,000+ assets across 20+ chains
- Use your crypto for real-world spending
Ontology is available to hold and swap in Zypto App
You can hold and swap ONT in the Zypto App today. It isn't accepted as a payment method yet. Request it so we can prioritize accepting ONT for payments.
ONT contract addresses
Always verify the contract address before trading or adding ONT to a wallet. Anyone can deploy a fake token with the same name and ticker, so copy the address from this page (or another source you trust) rather than from a search result or DM.
If you hold Ontology, you need Zypto.
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What is Ontology?
Ontology is a public blockchain focused on decentralized identity and data. Its main goal is to let people and organizations control their own digital identity and share verified information without relying on a central authority. The network launched its mainnet in 2018 and supports several virtual machines, including EVM, NeoVM, and WASM, so developers have more than one way to build on it.
Ontology uses a two-token model. ONT is staked for network governance and security, and holders earn ONG, a separate token that pays for transactions and smart contract execution. This separates the asset used for participation from the one used to cover network costs.
Ontology has operated for several years but sits in a niche area of crypto, so its visibility is more limited than larger general-purpose chains. You can follow the Ontology price and hold ONT in a self-custody wallet.
New to the technology? Learn how ONT runs on Ethereum, BNB Chain, Polygon and Ontology, in plain English.
How is Ontology priced?
The Ontology price you see is an average of live trades from exchanges worldwide, weighted by volume so the busiest markets count for most. It refreshes continuously, day and night. Because it trades continuously and worldwide, the price can move sharply within a single day. Past performance is no guarantee of future results, and nothing here is financial advice.
Where can I hold Ontology?
You can hold Ontology in any non-custodial wallet, which means you control the private keys rather than trusting an exchange. Zypto App is a non-custodial multichain wallet where you can hold ONT and swap it into 24,000+ assets. ONT isn't accepted as a payment method yet, so it can't be used for real-world spending in Zypto.
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USD1USD1 Ontology price FAQs
What is the price of Ontology today?
Ontology is trading at $0.0435, down 5.72% over the past 24 hours. The price updates live and is a volume-weighted average across major global exchanges.
How is the Ontology price calculated?
The price reflects supply and demand across crypto exchanges worldwide, traded 24/7. The figure shown is a volume-weighted average, so larger, more liquid markets count for more. Data is provided by CoinGecko, with multiple exchange sources as backup.
Where can I buy Ontology?
You can get Ontology inside Zypto App. Buy crypto with a card or bank transfer where available, or swap into Ontology from another asset, and it lands in your non-custodial wallet.
Where can I store Ontology safely?
In a non-custodial wallet where you control the keys. Zypto App stores your keys on your device, and you can pair the Vault Key Card for card-based cold-wallet security.
Where can I use Ontology?
You can hold and swap Ontology in the Zypto App today. ONT isn't accepted as a payment method yet, so you can't yet use it for real-world spending via the Zypto Premium Visa Card. Request it as a payment method on X to help us prioritize.
Is Ontology a volatile asset?
It can be. Ontology trades around the clock and its price can shift quickly with the wider market. Past performance is no guarantee of future results, and nothing here is financial advice.
