POSThttps://api.nexscope.ai/api/skill-api/v1/skills/zhihuiya-patent-image-search/run

Run this API

Send a JSON request to execute this API and receive the documented response payload.

Endpoint

Method	`POST`
Path	`https://api.nexscope.ai/api/skill-api/v1/skills/zhihuiya-patent-image-search/run`
Auth	`Bearer API key`
Content-Type	`application/json`

Request parameters

Name	Type	Required	Description
`url`	`string`	required	Image URL (maximum 1,000 characters) Example: https://m.media-amazon.com/images/I/719mRAn2VrL._AC_SL1500_.jpg
`patentType`	`string`	required	Patent type D for a design patent; this API uses D. Gateway default: D Example: D
`model`	`integer`	required	Image-search model. Design patents: 1 (smart association, recommended) or 2 (search this image). Utility model patents: 3 (match shape) or 4 (match shape, pattern, and color; recommended) Example: 1
`country`	`string`	optional	Patent authority codes for countries, organizations, or regions, separated by commas, for example CN,US,JP. Omit to search all patent authorities

Code example

{
  "stemming": 0,
  "offset": 0,
  "country": "US",
  "url": "https://m.media-amazon.com/images/I/719mRAn2VrL._AC_SL1500_.jpg",
  "patentType": "D",
  "model": 1,
  "preFilter": 1,
  "isHttps": 0,
  "limit": 10
}

Response example

Platform response envelope. code 0 indicates success or acceptance; data contains the business result.

{
  "data": {
    "total": 1,
    "allRecordsCount": 1,
    "data": [
      {
        "patentId": "example-id",
        "url": "https://example.com/image.jpg",
        "score": 1,
        "loc": [],
        "locMatch": 1,
        "apdt": 1,
        "pbdt": 1,
        "imgId": "example-id"
      }
    ],
    "columns": [],
    "costToken": 1
  },
  "code": 0,
  "msg": null,
  "ts": "0",
  "time": "2026-01-01 00:00:00",
  "cost": "-1",
  "traceId": null
}

Response fields

Name	Type	Required	Description
`data`	`any`	required	Data value used by this API operation.
`code`	`integer`	required	0 means accepted or successful; nonzero is a platform error.
`msg`	`string \| null`	required	Msg value used by this API operation.
`ts`	`string`	required	Epoch milliseconds.
`time`	`string`	required	Server local time: yyyy-MM-dd HH:mm:ss.
`cost`

Responses

Code	Description
200	HTTP request completed. Check JSON code; only 0 indicates business success or acceptance.
400	Request JSON or required API parameters are invalid.
401	API key is missing, invalid, or cannot be matched to a user.
5xx	API execution or upstream service failed.

Data source, freshness, and limitations

Source, freshness, coverage, rate limits, and estimation notes are not specified in this API definition unless they appear in the request or response field documentation above. Do not assume official marketplace data or real-time freshness when it is not explicitly documented.

Name

Type

Required

Description

data

object

required

Data value used by this API operation.

data.total

integer

optional

Number of records returned in this response

Example: 1

data.allRecordsCount

integer

optional

Total number of matching records in the database

Example: 1

data.data

array

optional

Matching patent records

Example: []

data.data[]

object

required

Item in data data.

data.data[].patentId

string

optional

Similar patent ID

Example: example-id

data.data[].patentPn

string

optional

Similar patent number

Example: null

data.data[].apno

string

optional

Application number

Example: null

data.data[].title

string

optional

Patent title

Example: null

data.data[].inventor

string

optional

Inventor

Example: null

data.data[].originalAssignee

string

optional

Original assignee

Example: null

data.data[].currentAssignee

string

optional

Current assignee

Example: null

data.data[].authority

string

optional

Patent authority (country code)

Example: null

data.data[].url

string

optional

URL of the similar patent drawing

Example: https://example.com/image.jpg

data.data[].score

number

optional

Similarity score; higher values indicate greater similarity. Available only when field is SCORE

Example: 1

data.data[].loc

array

optional

LOC classification (Locarno classification number)

Example: []

data.data[].locMatch

integer

optional

Whether a high-weight LOC class matched: 1 for matched and 0 for not matched. Available only when model=1 and field=SCORE

Example: 1

data.data[].apdt

integer

optional

Application date (timestamp)

Example: 1

data.data[].pbdt

integer

optional

Publication date (timestamp)

Example: 1

data.data[].imgId

string

optional

Patent drawing img_id, returned only when returnImgId is true

Example: example-id

data.columns

array

optional

Column definitions used for rendering

Example: []

data.type

string

optional

Rendering style

Example: null

data.costToken

integer

optional

Tokens consumed

Example: 1

data.title

string

optional

Provider-specific response title.

Example: null

data.sourceType

string

optional

Provider-specific source platform type.

Example: null

data.sourceTool

string

optional

Provider-specific source tool name.

Example: null

data.costTime

integer

optional

Execution time reported by the upstream provider.

Example: null

data.page

integer

optional

Current page returned by the upstream provider.

Example: null

data.pageSize

integer

optional

Page size returned by the upstream provider.

Example: null

data.pageItemCount

integer

optional

Item count on the current page returned by the upstream provider.

Example: null

data.totalPage

integer

optional

Total page count returned by the upstream provider.

Example: null

data.dataSnapshotMonth

string

optional

Data snapshot month returned by the upstream provider.

Example: null

Name

Type

Required

Description

data

null

required

Data value used by this API operation.

Design Patent Image Search

What this API does

Design Patent Image Search

What this API does

Authentication

Run an API

Example request

Check the response

HTTP status codes

Run this API

Endpoint

Request parameters

Code example

Response example

Response fields

Responses

Data source, freshness, and limitations

MCP

Call a tool

Legacy MCP v1

Online test

Try it

Related APIs

Any of option 1

Any of option 2