Paid API service

Change Sky Image Segmentation

Use this visual AI API when the task needs replacing the sky region in an image. Send the schema keys exactly as listed (ImageURL, ReplaceImageURL); required parameters: ImageURL, ReplaceImageURL.

Invocation

Service ID: sky-replacement
Method: POST
Endpoint: /api/tools/sky-replacement
Legacy Endpoint: /api/tools/aliyun-imageseg-change-sky
MCP Tool: sky_replacement
Price: USD 0.20

Payment

Call the endpoint without payment to receive HTTP 402 metadata. After payment is complete, retry with X-Payment-Token, an x402 payment signature, or MCP paymentToken.

Call POST /api/tools/sky-replacement once to receive HTTP 402 with accepts[] requirements, or create a payment with POST /api/payments using serviceId="sky-replacement". Pay Base USDC with PAYMENT-SIGNATURE or pay XIAO with X402-Guarantee, then retry the same request.

Schema And Examples

{
  "exampleRequest": {
    "ImageURL": "https://example.com/image.jpg",
    "ReplaceImageURL": "https://example.com/mask-or-replacement.jpg"
  },
  "exampleResponse": {
    "code": "200",
    "content": "",
    "data": {
      "Action": "ChangeSky",
      "Result": "example result from Alibaba Cloud imageseg"
    },
    "message": "success",
    "requestId": "example-request-id"
  },
  "inputSchema": {
    "description": "Use Alibaba Cloud RPC parameter names exactly, for example ImageURL, ImageUrl, Url, URL, JobId, or Tasks depending on the service.",
    "properties": {
      "ImageURL": {
        "description": "Public http or https image URL accepted by the Alibaba Cloud API.",
        "format": "uri",
        "type": "string"
      },
      "ReplaceImageURL": {
        "description": "Public http or https auxiliary image URL accepted by the Alibaba Cloud API.",
        "format": "uri",
        "type": "string"
      }
    },
    "required": [
      "ImageURL",
      "ReplaceImageURL"
    ],
    "type": "object"
  },
  "outputSchema": {
    "properties": {
      "code": {
        "type": "string"
      },
      "content": {
        "type": "string"
      },
      "data": {
        "type": "object"
      },
      "message": {
        "type": "string"
      },
      "requestId": {
        "type": "string"
      }
    },
    "required": [
      "requestId",
      "data"
    ],
    "type": "object"
  }
}