API keys
Each app exposes mainnet and testnet keys. The key selects the API environment from the sharedhttps://api.layerswap.io/api/v2 base URL. See API keys & environments for request examples and key-handling guidance.
Webhooks
The Webhooks section lets you add and manage endpoint URLs. Deliveries are sent as POST requests, and the Dashboard exposes the secret needed for Svix verification. See Webhooks.App logo
App settings accept a PNG or JPG logo up to 10 MB. Test the logo in both light and dark contexts and use the official brand assets when referencing Layerswap.Wallet Integration branding
The branding toggle adds your app identity when a user arrives with a prefilled destination address. The current Dashboard example still displays the olderdestAddress parameter name; new Hosted Page URLs should use destination_address.
Related URL fields include appName, clientId, and the older addressSource alias. See the canonical Hosted Page parameter and alias table.