Graphic Trademark Check

Find visual matches between product images and registered graphic trademarks. Call the Graphic Trademark Check API via REST or MCP from 120 credits per call.

CostRecent Avg. 137 · Range 127–147 credits / call

Try online

POST · https://api.nexscope.ai/rg/trademarkGraphicDetectionMCP · nexscope_ruiguan_trademark_graphic_detection

What this API does

Find visual matches between product images and registered graphic trademarks. The request accepts imageUrl, topNumber, productTitle, trademarkName, regions. Its documented result includes boundingBoxCount, radarResult, detectId, image, boundingBox, subRadarResult, applicationNumber, niceClassName.

Graphic Trademark Check API use cases

Investigate a product IP question

To investigate a product ip question, a compliance analyst submits imageUrl and topNumber to Graphic Trademark Check. The returned boundingBoxCount, radarResult, detectId help identify records relevant to the proposed product.

Collect records for an IP review

A compliance analyst uses Graphic Trademark Check with imageUrl and topNumber to collect records for an ip review. The returned boundingBoxCount, radarResult, detectId help collect bibliographic evidence for a specialist review.

Document evidence for specialist assessment

For this workflow, a compliance analyst calls Graphic Trademark Check with imageUrl and topNumber to document evidence for specialist assessment. The result helps document the records supporting an IP research question.

Graphic Trademark Check API FAQ

What does the Graphic Trademark Check API return?

Find visual matches between product images and registered graphic trademarks. The documented output includes boundingBoxCount, radarResult, detectId, image, boundingBox, subRadarResult, applicationNumber, niceClassName. It corresponds to the supplied imageUrl, topNumber, productTitle, trademarkName, regions. Optional fields can be absent; a missing value should not be interpreted as a measured zero. Example values illustrate the response shape, rather than live account results.

How many credits does the Graphic Trademark Check API cost?

The current documented cost is Recent Avg. 137 · Range 127–147 credits / call. This is the same cost shown at the top of this page. If a range or estimate is displayed, the final charge depends on the request. Review your available credits and the pricing page before calling the API, and check API usage records for the actual charge.

How do I call the Graphic Trademark Check API from my app or an MCP client?

Send a POST request to https://api.nexscope.ai/rg/trademarkGraphicDetection with your API key as a Bearer token and the JSON inputs shown in API integration. In a compatible MCP client such as Claude or Cursor, connect Nexscope and call nexscope_ruiguan_trademark_graphic_detection. Use the MCP arguments shown in the MCP guide, or switch Online test to MCP to review its request before adding it to your app.

View plans and credits Connect this API with MCP

Try this API

Endpoint

https://api.nexscope.ai/rg/trademarkGraphicDetection

MCP method

nexscope_ruiguan_trademark_graphic_detection

Step 1 of 3 · Authenticate

Authentication

All run endpoints require a user API key. Send it as a bearer token in the Authorization header.

Authorization: Bearer nk-xxxxxxxxxxxxxxxxx

Missing or invalid API keys return an authentication error. Manage keys from .

Step 2 of 3 · Send a request

POSThttps://api.nexscope.ai/rg/trademarkGraphicDetection

Run an API

Send a JSON request body using the parameters described below.

Example request

Replace YOUR_API_KEY, then run this command in your terminal.

curl -X POST 'https://api.nexscope.ai/rg/trademarkGraphicDetection' \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "imageUrl": "https://example.com/product-image.jpg",
  "productTitle": "Wireless Bluetooth headphones",
  "regions": "US,EM",
  "topNumber": 5
}'

Code example

{
  "imageUrl": "https://example.com/product-image.jpg",
  "productTitle": "Wireless Bluetooth headphones",
  "regions": "US,EM",
  "topNumber": 5
}

Step 3 of 3 · Inspect the result

Check the response

Read code for the request status and data for the result. Open the parameter and response reference for the full field definitions.

HTTP status codes

Code	Description
200	Default HTTP response for both success and many business errors. Only outer JSON code 0 indicates success or asynchronous acceptance; inspect data for the result.
429	Execution admission rate limit; honor Retry-After when present.
503	Execution admission is temporarily unavailable; honor Retry-After when present.
Opt-in	X-Nexscope-Http-Status: semantic maps controller-handled business errors to HTTP status on run and task routes. Pre-authentication failures, such as a missing API key (code 11209), may still return HTTP 200 before this mapping. Always check the outer JSON code; malformed requests and infrastructure failures may also return non-200 HTTP responses.

View parameters & response Try online

All categories/ IP Risk Detection RG

POSThttps://api.nexscope.ai/rg/trademarkGraphicDetection

Run this API

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

Open tester

Endpoint

Method	`POST`
Path	`https://api.nexscope.ai/rg/trademarkGraphicDetection`
Auth	`Bearer API key`
Content-Type	`application/json`

Request parameters

Name	Type	Required	Description
`imageUrl`	`string`	required	Product image URL or base64-encoded image data, maximum 1000 characters
`topNumber`	`integer`	required	Returns the maximum number of YOLO coordinates, ranging from 1-100; the actual number returned may be less than the number of parameters passed Example: 5
`productTitle`	`string`	optional	Product title, used for context-aware detection, max 1000 characters
`trademarkName`	`string`	optional	Possible graphic logo names, used to narrow the search scope, maximum 1000 characters
`regions`	`string`	optional	Country/region codes to be detected, separate with commas if multiple. If not transmitted, all countries will be detected by default. Optional values: `US`, `WO`, `ES`, `GB`, `DE`, `IT`, `CA`, `MX`, `EM`, `AU`, `FR`, `JP`, `TR`, `BX`, `CN`
`enableLocalizing`	`boolean`	optional	Whether to enable image cutting Example: false
`enableRadar`	`boolean`	optional	Whether to enable radar monitoring Example: true

Response example

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

No response example is published for this API. Refer to the response fields below.

Response fields

Response field reference (23 fields)

Name	Type	Required	Description
`boundingBoxCount`	`integer`	optional	Number of test results
`radarResult`	`string`	optional	Radar detection results
`total`	`integer`	optional	Number of records
`data`	`array`	optional	Test result list (see element fields below for details)
`detectId`	`string`	optional	Detection ID
`columns`	`array`	optional	Rendered column definitions
`costToken`	`integer`	optional	Consume token
`type`	`string`	optional	Rendering style
`image`	`string`	optional	Matching trademark image address
`boundingBox`	`string`	optional	YOLO coordinates, comma separated
`subRadarResult`	`string`	optional	Sub-radar detection results
`applicationNumber`	`string`	optional	Application number
`niceClassName`	`string`	optional	Nice classification names, comma separated
`applicantName`	`string`	optional	Rights holders, separated by commas
`tradeMarkStatus`	`string`	optional	Trademark status, enumeration value is `DEL`, `ended`, `registered`, `act`, `pend`, `filed` or empty string
`niceClass`	`array`	optional	Nice classification details
`similarity`	`number`	optional	Similarity (0 to 1, higher values are more similar)
`registrationNumber`	`string`	optional	Registration number
`registrationOfficeCode`	`string`	optional	Trademark Acceptance Office
`registrationDate`	`string`	optional	Registration date
`bid`	`string`	optional	logo
`trademarkName`	`string`	optional	Text brand name in image
`applicationDate`	`string`	optional	Application date

Responses

Code	Description
200	Default HTTP response for both success and many business errors. Only outer JSON code 0 indicates success or asynchronous acceptance; inspect data for the result.
429	Execution admission rate limit; honor Retry-After when present.
503	Execution admission is temporarily unavailable; honor Retry-After when present.
Opt-in	X-Nexscope-Http-Status: semantic maps controller-handled business errors to HTTP status on run and task routes. Pre-authentication failures, such as a missing API key (code 11209), may still return HTTP 200 before this mapping. Always check the outer JSON code; malformed requests and infrastructure failures may also return non-200 HTTP responses.

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.

Step 1 of 2 · Connect your MCP client

MCP

V2 recommended

Connect remote agents through the standard MCP 2025-11-25 Streamable HTTP endpoint. Use OAuth 2.1 Authorization Code with PKCE, or an API key for compatibility.

POST https://api.nexscope.ai/mcp
MCP-Protocol-Version: 2025-11-25
Content-Type: application/json

Authentication

OAuth clients request the mcp:tools scope. The endpoint's 401 response advertises protected-resource metadata for authorization discovery.

Step 2 of 2 · Call the tool

Call a tool

{
  "jsonrpc": "2.0",
  "id": "tool-call-1",
  "method": "tools/call",
  "params": {
    "name": "nexscope_ruiguan_trademark_graphic_detection",
    "arguments": {
      "enableLocalizing": false,
      "enableRadar": false,
      "imageUrl": "https://m.media-amazon.com/images/I/719mRAn2VrL._AC_SL1500_.jpg",
      "regions": "US",
      "topNumber": 10
    }
  }
}

Legacy MCP v1

Existing API-key clients can continue using the compatibility endpoint. New integrations should use MCP v2.

GET / POST /mcp/legacy

Data Example

Request parameters

{
  "enableLocalizing": false,
  "enableRadar": false,
  "imageUrl": "https://m.media-amazon.com/images/I/719mRAn2VrL._AC_SL1500_.jpg",
  "regions": "US",
  "topNumber": 10
}

Response

{
  "code": 0,
  "msg": null,
  "data": {
    "boundingBoxCount": 0,
    "radarResult": "",
    "total": 10,
    "data": [
      {
        "image": "https://patent-oss-image.suntekcorps.com/USPTO_TRADEMARK/77946091.png",
        "boundingBox": "",
        "subRadarResult": "",
        "applicationNumber": "77946091",
        "niceClassName": "皮革制品、旅行箱、伞、手杖、动物配饰",
        "applicantName": "Wolverine Outdoors, Inc.",
        "tradeMarkStatus": "Ended",
        "niceClass": [
          {
            "code": 18,
            "name": "皮革制品、旅行箱、伞、手杖、动物配饰"
          }
        ],
        "similarity": 0.6312892436981201,
        "registrationNumber": "4096650",
        "registrationOfficeCode": "US",
        "registrationDate": "2012-02-07",
        "bid": "1757914611182470144",
        "trademarkName": "MERRELL M",
        "applicationDate": "2010-02-26"
      },
      {
        "image": "https://patent-oss-image.suntekcorps.com/USPTO_TRADEMARK/77946081.png",
        "boundingBox": "",
        "subRadarResult": "",
        "applicationNumber": "77946081",
        "niceClassName": "广告；商业经营；商业管理；办公事务",
        "applicantName": "Wolverine Outdoors, Inc.",
        "tradeMarkStatus": "Registered",
        "niceClass": [
          {
            "code": 35,
            "name": "广告；商业经营；商业管理；办公事务"
          }
        ],
        "similarity": 0.6312892436981201,
        "registrationNumber": "4096649",
        "registrationOfficeCode": "US",
        "registrationDate": "2012-02-07",
        "bid": "1757914777482428623",
        "trademarkName": "MERRELL M",
        "applicationDate": "2010-02-26"
      },
      {
        "image": "https://patent-oss-image.suntekcorps.com/USPTO_TRADEMARK/77946086.png",
        "boundingBox": "",
        "subRadarResult": "",
        "applicationNumber": "77946086",
        "niceClassName": "人的服装、鞋、帽",
        "applicantName": "Wolverine Outdoors, Inc.",
        "tradeMarkStatus": "Registered",
        "niceClass": [
          {
            "code": 25,
            "name": "人的服装、鞋、帽"
          }
        ],
        "similarity": 0.6312892436981201,
        "registrationNumber": "4035717",
        "registrationOfficeCode": "US",
        "registrationDate": "2011-10-04",
        "bid": "1757914794565828886",
        "trademarkName": "MERRELL M",
        "applicationDate": "2010-02-26"
      },
      {
        "image": "https://patent-oss-image.suntekcorps.com/USPTO_TRADEMARK/77946091.png",
        "boundingBox": "",
        "subRadarResult": "",
        "applicationNumber": "77946091",
        "niceClassName": "皮革制品、旅行箱、伞、手杖、动物配饰",
        "applicantName": "Wolverine Outdoors, Inc.",
        "tradeMarkStatus": "Ended",
        "niceClass": [
          {
            "code": 18,
            "name": "皮革制品、旅行箱、伞、手杖、动物配饰"
          }
        ],
        "similarity": 0.6312892436981201,
        "registrationNumber": "4096650",
        "registrationOfficeCode": "US",
        "registrationDate": "2012-02-07",
        "bid": "1757914611182470144",
        "trademarkName": "MERRELL M",
        "applicationDate": "2010-02-26"
      },
      {
        "image": "https://patent-oss-image.suntekcorps.com/USPTO_TRADEMARK/77946081.png",
        "boundingBox": "",
        "subRadarResult": "",
        "applicationNumber": "77946081",
        "niceClassName": "广告；商业经营；商业管理；办公事务",
        "applicantName": "Wolverine Outdoors, Inc.",
        "tradeMarkStatus": "Registered",
        "niceClass": [
          {
            "code": 35,
            "name": "广告；商业经营；商业管理；办公事务"
          }
        ],
        "similarity": 0.6312892436981201,
        "registrationNumber": "4096649",
        "registrationOfficeCode": "US",
        "registrationDate": "2012-02-07",
        "bid": "1757914777482428623",
        "trademarkName": "MERRELL M",
        "applicationDate": "2010-02-26"
      },
      {
        "image": "https://patent-oss-image.suntekcorps.com/USPTO_TRADEMARK/77946086.png",
        "boundingBox": "",
        "subRadarResult": "",
        "applicationNumber": "77946086",
        "niceClassName": "人的服装、鞋、帽",
        "applicantName": "Wolverine Outdoors, Inc.",
        "tradeMarkStatus": "Registered",
        "niceClass": [
          {
            "code": 25,
            "name": "人的服装、鞋、帽"
          }
        ],
        "similarity": 0.6312892436981201,
        "registrationNumber": "4035717",
        "registrationOfficeCode": "US",
        "registrationDate": "2011-10-04",
        "bid": "1757914794565828886",
        "trademarkName": "MERRELL M",
        "applicationDate": "2010-02-26"
      },
      {
        "image": "https://patent-oss-image.suntekcorps.com/USPTO_TRADEMARK/97395354.png",
        "boundingBox": "",
        "subRadarResult": "",
        "applicationNumber": "97395354",
        "niceClassName": "人的服装、鞋、帽\n皮革制品、旅行箱、伞、手杖、动物配饰",
        "applicantName": "Wolverine Outdoors, Inc.",
        "tradeMarkStatus": "Ended",
        "niceClass": [
          {
            "code": 25,
            "name": "人的服装、鞋、帽"
          },
          {
            "code": 18,
            "name": "皮革制品、旅行箱、伞、手杖、动物配饰"
          }
        ],
        "similarity": 0.6256333589553833,
        "registrationNumber": "0000000",
        "registrationOfficeCode": "US",
        "registrationDate": "",
        "bid": "1757914551182951182",
        "trademarkName": "MERRELL HIKING CLUB EST 2021",
        "applicationDate": "2022-05-04"
      },
      {
        "image": "https://patent-oss-image.suntekcorps.com/USPTO_TRADEMARK/97632496.png",
        "boundingBox": "",
        "subRadarResult": "",
        "applicationNumber": "97632496",
        "niceClassName": "广告；商业经营；商业管理；办公事务\n3C、电动工具、科研仪器设备、电子电气设备、眼镜\n教育；提供培训；娱乐；文体活动",
        "applicantName": "AIRWAIR INTERNATIONAL LTD.",
        "tradeMarkStatus": "Registered",
        "niceClass": [
          {
            "code": 35,
            "name": "广告；商业经营；商业管理；办公事务"
          },
          {
            "code": 9,
            "name": "3C、电动工具、科研仪器设备、电子电气设备、眼镜"
          },
          {
            "code": 41,
            "name": "教育；提供培训；娱乐；文体活动"
          }
        ],
        "similarity": 0.6247236728668213,
        "registrationNumber": "7526095",
        "registrationOfficeCode": "US",
        "registrationDate": "2024-10-08",
        "bid": "1757914689246856823",
        "trademarkName": "AIRWAIR",
        "applicationDate": "2022-10-14"
      },
      {
        "image": "https://patent-oss-image.suntekcorps.com/USPTO_TRADEMARK/97395397.png",
        "boundingBox": "",
        "subRadarResult": "",
        "applicationNumber": "97395397",
        "niceClassName": "人的服装、鞋、帽\n皮革制品、旅行箱、伞、手杖、动物配饰",
        "applicantName": "Wolverine Outdoors, Inc.",
        "tradeMarkStatus": "Ended",
        "niceClass": [
          {
            "code": 25,
            "name": "人的服装、鞋、帽"
          },
          {
            "code": 18,
            "name": "皮革制品、旅行箱、伞、手杖、动物配饰"
          }
        ],
        "similarity": 0.6160287857055664,
        "registrationNumber": "0000000",
        "registrationOfficeCode": "US",
        "registrationDate": "",
        "bid": "1757914550121793499",
        "trademarkName": "MERRELL HIKING CLUB EST. 2021 YOU'VE GOT THIS. WE'VE GOT YOU. YOU'VE GOT THIS. WE'VE GOT YOU.",
        "applicationDate": "2022-05-04"
      },
      {
        "image": "https://patent-oss-image.suntekcorps.com/USPTO_TRADEMARK/97395397.png",
        "boundingBox": "",
        "subRadarResult": "",
        "applicationNumber": "97395397",
        "niceClassName": "人的服装、鞋、帽\n皮革制品、旅行箱、伞、手杖、动物配饰",
        "applicantName": "Wolverine Outdoors, Inc.",
        "tradeMarkStatus": "Ended",
        "niceClass": [
          {
            "code": 25,
            "name": "人的服装、鞋、帽"
          },
          {
            "code": 18,
            "name": "皮革制品、旅行箱、伞、手杖、动物配饰"
          }
        ],
        "similarity": 0.6160287857055664,
        "registrationNumber": "0000000",
        "registrationOfficeCode": "US",
        "registrationDate": "",
        "bid": "1757914550121793499",
        "trademarkName": "MERRELL HIKING CLUB EST. 2021 YOU'VE GOT THIS. WE'VE GOT YOU. YOU'VE GOT THIS. WE'VE GOT YOU.",
        "applicationDate": "2022-05-04"
      }
    ],
    "detectId": "970918726522855424",
    "columns": [
      {
        "filterable": true,
        "cellType": "text",
        "field": "bid",
        "sortable": true,
        "title": "logo标识"
      },
      {
        "filterable": true,
        "cellType": "number",
        "field": "similarity",
        "sortable": true,
        "title": "相似度"
      },
      {
        "filterable": true,
        "cellType": "text",
        "field": "niceClassName",
        "sortable": true,
        "title": "尼斯分类名称（逗号隔开）"
      },
      {
        "filterable": true,
        "cellType": "text",
        "field": "niceClass",
        "sortable": true,
        "title": "尼斯分类名称"
      },
      {
        "filterable": true,
        "cellType": "text",
        "field": "registrationOfficeCode",
        "sortable": true,
        "title": "商标受理局"
      },
      {
        "filterable": true,
        "cellType": "text",
        "field": "applicationNumber",
        "sortable": true,
        "title": "申请号"
      },
      {
        "filterable": true,
        "cellType": "text",
        "field": "registrationNumber",
        "sortable": true,
        "title": "注册号"
      },
      {
        "filterable": true,
        "cellType": "text",
        "field": "trademarkName",
        "sortable": true,
        "title": "图片中的文字商标名称"
      },
      {
        "filterable": true,
        "cellType": "text",
        "field": "applicantName",
        "sortable": true,
        "title": "权利人（逗号隔开）"
      },
      {
        "filterable": true,
        "cellType": "text",
        "field": "tradeMarkStatus",
        "sortable": true,
        "title": "商标状态，枚举：\"DEL\",\"ended\"，\"registered\",\"act\",\"pend\",\"filed\",\"\""
      },
      {
        "filterable": true,
        "cellType": "text",
        "field": "image",
        "sortable": true,
        "title": "图片地址"
      },
      {
        "filterable": true,
        "cellType": "text",
        "field": "applicationDate",
        "sortable": true,
        "title": "申请日期"
      },
      {
        "filterable": true,
        "cellType": "text",
        "field": "registrationDate",
        "sortable": true,
        "title": "注册日期"
      },
      {
        "filterable": true,
        "cellType": "text",
        "field": "subRadarResult",
        "sortable": true,
        "title": "子雷达检测结果"
      },
      {
        "filterable": true,
        "cellType": "text",
        "field": "boundingBox",
        "sortable": true,
        "title": "yolo坐标（逗号隔开）"
      }
    ],
    "type": "tableListWorkbenches"
  }
}

Online test

Execute the current API with your API key and JSON payload. Online tests use this site's configured API environment; the Endpoint and copyable examples use the public integration address.

Recent Avg. 137 · Range 127–147 credits / callAPI usage records

Try it

Send a real request with the same contract shown in the reference.

Endpoint

/rg/trademarkGraphicDetection

MCP method

nexscope_ruiguan_trademark_graphic_detection

API key*

JSON payload*

cURL

curl -X POST \
  https://api.nexscope.ai/rg/trademarkGraphicDetection \
  -H "Authorization: Bearer nk-..." \
  -H "Content-Type: application/json" \
  -d '{ "imageUrl": "", "productTitle": "Wireless Bluetooth headphones", "regions": "US,EM", "topNumber": 5 }'

Response

No response yet. Run the request to see the response here.

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