ONCHAIN® is the simplest way to buy digital assets directly on-chain. Instead of navigating exchanges, multiple apps, or complex wallet flows, ONCHAIN® lets you express an intent—I want to buy this token—and completes it in a single, streamlined checkout.
You can search for tokens at onchain.money, select what you want to buy, choose how you want to pay, and pick where the asset should be delivered. Most purchases complete within seconds.
Behind the scenes, everything is powered by the ONCHAIN® Protocol Network (OPN)—an intent-based settlement layer that coordinates liquidity, routing, and on-chain fulfillment so users don’t have to manage technical complexity themselves.
What ONCHAIN® does
Direct token checkout
Every supported asset has a simple, dedicated Token Page where you can initiate a purchase. These pages only handle the buy flow—no browsing or project content is shown yet.
Users can start from:
onchain.money → search any token
a shared ONCHAIN® checkout link
From there: enter an amount → choose payment method → select delivery wallet → confirm.
Wallet-agnostic delivery
When you sign up, you receive an ONCHAIN® Account with an embedded wallet that works instantly.
If you prefer your own setup, you can add an external wallet address (e.g., MetaMask, Trust Wallet, hardware wallets) to your address book and send purchases there.
Open access across networks
ONCHAIN® supports a wide range of networks, letting you buy assets both large and small directly from search. You aren’t limited to the short lists found on traditional on-ramps.
Smart Guardrails for safer activity
Before an asset becomes buyable, ONCHAIN® runs automated checks for liquidity issues or contract behaviors that could make trading risky or unreliable.
These guardrails don’t guarantee safety, but they help filter out unstable or untradeable assets while keeping the market open and permissionless.
Powered by intent via OPN
When you initiate a purchase, the ONCHAIN® Protocol Network determines the best route, settles the transaction across chains, and delivers the asset to your chosen wallet—all without requiring you to manage gas, bridges, or routing.
How it works (at a glance)
Go to onchain.money and search for a token, or open a direct ONCHAIN® checkout link.
Enter the amount you want to buy.
Choose your payment method (shown based on your device and region).
Select your embedded wallet or an external address.
Confirm—and ONCHAIN® delivers the asset on-chain.
Good to know
Supported payment methods appear automatically depending on availability in your region and device.
Purchases with fiat payment methods require KYC through our third-party KYC provider in-flow.
Token availability may vary if an asset doesn’t meet liquidity or risk thresholds.
Token Pages currently support purchasing only; discovery happens on onchain.money or via shared links.
Token page claiming for projects is coming later, and isn’t available yet.
Disclaimer: Nothing in this article is financial advice. On-chain activity carries risk. Do your own research and only spend what you can afford to lose.