Ecommerce Content Generation

Product Description Generator MCP Tool

Creates a text-generation task from product copy instructions and image URLs, or queries a known task ID.

MCP tool name

nexscope_product_description_generator

Equivalent REST API path

https://claw-callback.nexscope.ai/api/skill-api/v1/skills/product-description-generator/run

JSON-RPC method

tools/call

Authentication

Send the user API key as a bearer token on every MCP JSON-RPC request.

Authorization: Bearer nk_xxxxxxxxxxxxxxxxx

If authentication is missing or invalid, ask the user to open API Access and copy a valid key before calling this tool.

Call this MCP tool

Use tools/call with the MCP tool name below. The arguments object should match the table on this page.

{
  "jsonrpc": "2.0",
  "id": "product-description-generator-1",
  "method": "tools/call",
  "params": {
    "name": "nexscope_product_description_generator",
    "arguments": {
      "thinkingLevel": "minimal",
      "operation": "create",
      "imageUrls": [],
      "prompt": "Write a product description for a wireless speaker."
    }
  }
}

REST API equivalent

POST https://claw-callback.nexscope.ai/api/skill-api/v1/skills/product-description-generator/run

Canonical detail URL

https://www.nexscope.ai/mcp-map/product-description-generator

Arguments

Name	Type	Required	Meaning
`operation`	`string`	optional	create (default) or query. Example: create
`prompt`	`string`	optional	Product-copy generation instruction; required by create. Example: Write a product description for a wireless speaker.
`imageUrls`	`array`	optional	Public image URLs used as visual context; required by create and may be empty. Example: []
`thinkingLevel`	`string`	optional	Reasoning level required by create. Example: minimal
`model`	`string`	optional	Optional supported text-generation model. Example: GEM_3_FLASH
`memberId`	`string`	optional	Optional provider member identifier used by create and query. Example: member-id
`taskId`	`string`	optional	Provider task ID returned by create; required by operation=query. Example: 123456789

Response fields

Treat structuredContent as the programmatic API response payload.

Name	Type	Required	Meaning
`taskId`	`string`	optional	Asynchronous generation task ID. Example: 123456789
`status`	`string`	optional	Task status such as PROCESSING, SUCCESS, or FAILED. Example: PROCESSING
`content`	`string`	optional	Generated product copy when the task succeeds. Example: Example product description.
`costToken`	`integer`	optional	Provider-reported token cost. Example: 1
`errcode`	`integer`	optional	Upstream status code returned by the provider. Example: {}
`errmsg`	`string`	optional	Upstream status message returned by the provider. Example: {}
`code`	`string`	optional	Provider-specific status code. Example: {}
`msg`	`string`	optional	Provider-specific status message. Example: {}
`message`	`string`	optional	Provider-specific message. Example: {}
`type`	`string`	optional	Provider-specific render or payload type. Example: {}
`title`	`string`	optional	Provider-specific response title. Example: {}
`sourceType`	`string`	optional	Provider-specific source platform type. Example: {}
`sourceTool`	`string`	optional	Provider-specific source tool name. Example: {}
`costTime`	`integer`	optional	Execution time reported by the upstream provider. Example: {}
`page`	`integer`	optional	Current page returned by the upstream provider. Example: {}
`pageSize`	`integer`	optional	Page size returned by the upstream provider. Example: {}
`pageItemCount`	`integer`	optional	Item count on the current page returned by the upstream provider. Example: {}
`totalPage`	`integer`	optional	Total page count returned by the upstream provider. Example: {}
`dataSnapshotMonth`	`string`	optional	Data snapshot month returned by the upstream provider. Example: {}

Examples

Example arguments

{
  "thinkingLevel": "minimal",
  "operation": "create",
  "imageUrls": [],
  "prompt": "Write a product description for a wireless speaker."
}

Example structuredContent

{
  "taskId": "123456789",
  "status": "PROCESSING",
  "content": "Example product description.",
  "costToken": 1
}