Meld Checkout is for product and engineering teams who want a hosted, ready-to-use crypto buy/sell UI they can embed or redirect to from their app. The hosted UI collects the user’s intent, and the actual transaction — including KYC and payment — happens within the onramp’s UI. Setting up the Meld Checkout flow takes minutes.
- For the 5-minute quickstart that runs the flow end-to-end, see the Meld Checkout Quickstart.
- Once the quickstart works, see the Meld Checkout Guide for the full integration walkthrough, URL parameters, and styling.
Meld Checkout requires no backend API calls — you only need a Public Crypto Widget Key from the Meld dashboard.
The Meld Checkout URL is enabled on request. If your dashboard does not show a Public Crypto Widget Key, contact your account manager.
