{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "https://opensea.io/schemas/SwapExecuteRequest", "title": "SwapExecuteRequest", "type": "object", "description": "Request body for executing a token swap", "properties": { "from_assets": { "type": "array", "description": "Tokens to swap from (at least one required)", "items": { "$ref": "#/components/schemas/SwapAssetInput" } }, "to_assets": { "type": "array", "description": "Tokens to swap to (at least one required)", "items": { "$ref": "#/components/schemas/SwapAssetInput" } }, "address": { "type": "string", "description": "Wallet address executing the swap", "example": "0x1234567890abcdef1234567890abcdef12345678" }, "recipient": { "type": "string", "description": "Recipient address (defaults to sender address)" }, "slippage_tolerance": { "type": "number", "format": "double", "description": "Slippage tolerance as a decimal (0.0 to 0.5, default: 0.01)", "example": 0.01 } }, "required": [ "address", "from_assets", "to_assets" ] }