Text Trademark Detector API

REST API and MCP service documentation generated from server-side API definitions. Responses shown here are the direct payload returned by each API execution.

API selector

Patent & IP Risk

API overview

Text trademark detection and infringement risk analysis for e-commerce product listings.

Try this API

Endpoint

https://claw-callback.nexscope.ai/api/skill-api/v1/skills/text-trademark-detector/run

MCP method

nexscope_text_trademark_detector

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 .

POSThttps://claw-callback.nexscope.ai/api/skill-api/v1/skills/text-trademark-detector/run

Run an API

Request parameters documented by ecommerce.text-trademark-detector.

Slug	`text-trademark-detector`
Headers	`Authorization: Bearer nk_...` `Content-Type: application/json`
Request body	API-specific JSON object.
Response body	Direct API response payload. No data/result wrapper is added.

Status codes

Code	Description
200	API executed successfully. Body is the direct response payload.
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.

Example request

curl -X POST https://api.nexscope.ai/api/skill-api/v1/skills/text-trademark-detector/run \
  -H "Authorization: Bearer nk_xxxxxxxxxxxxxxxxx" \
  -H "Content-Type: application/json" \
  -d '{   "productText": "Protective magnetic phone case with shockproof corners.",   "limit": 10,   "productTitle": "MagSafe Phone Case for iPhone",   "regions": "US" }'

All categories/ Patent & IP Risk

POSThttps://claw-callback.nexscope.ai/api/skill-api/v1/skills/text-trademark-detector/run

Run this API

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

Open tester

Endpoint

Method	`POST`
Path	`https://claw-callback.nexscope.ai/api/skill-api/v1/skills/text-trademark-detector/run`
Auth	`Bearer API key`
Content-Type	`application/json`

Request body

Name	Type	Required	Description
`productTitle`	`string`	required	Product title, used for trademark detection (max 1000 characters) Example: MagSafe Phone Case for iPhone
`regions`	`string`	optional	Country/region codes, multiple separated by commas. Supported values: US, EM, GB, DE, FR, IT, ES, AU, CA, MX, JP, CN, WO, TR, BX Example: US
`limit`	`integer`	required	Limit on the number of returned results (default 100, max 500) Example: 10
`productText`	`string`	optional	Other product text information, such as bullet points or product description (max 1000 characters) Example: Protective magnetic phone case with shockproof corners.

Request example

{
  "productText": "Protective magnetic phone case with shockproof corners.",
  "limit": 10,
  "productTitle": "MagSafe Phone Case for iPhone",
  "regions": "US"
}

Response body

Returns the documented upstream API response directly without an additional wrapper.

Name	Type	Required	Description
`total`	`integer`	optional	Number of matched trademark records Example: 1
`data`	`array`	optional	Trademark list (flattened), each element contains the following fields Example: []
`detectId`	`string`	optional	API call ID Example: example-id
`columns`	`array`	optional	Rendered column definitions Example: []
`blacklistTrademarks`	`array`	optional	Blacklisted trademarks detected in the text Example: []
`whitelistTrademarks`	`array`	optional	Whitelisted (safe) trademarks detected in the text Example: []
`data[].textTrademarkRadar`	`string`	optional	Product risk level: "0" = low risk, "1" = pending manual review, "2" = high risk
`costToken`	`integer`	optional	Token cost Example: 1
`type`	`string`	optional	Render style
`data[].trademarkName`	`string`	optional	Trademark word
`data[].region`	`string`	optional	Country/region code Example: US
`data[].score`	`integer`	optional	Risk score Example: 1
`data[].highestModeScore`	`integer`	optional	Highest risk score (range 0-5) Example: 1
`data[].trademarksStatus`	`string`	optional	Status of the highest-score trademark word
`data[].regionStatus`	`string`	optional	Trademark status in the matched region
`data[].holder`	`string`	optional	Rights holder
`data[].applicationNumber`	`string`	optional	Application number
`data[].registrationNumber`	`string`	optional	Registration number
`data[].isFamous`	`boolean`	optional	Whether it is a famous trademark Example: false
`data[].isAmazonBrand`	`boolean`	optional	Whether it is an Amazon hot search brand Example: false
`data[].isActiveHolder`	`boolean`	optional	Whether the holder is an active enforcer Example: false
`data[].isCompatibility`	`boolean`	optional	Whether it is compatibility Example: false
`data[].isCommonSense`	`boolean`	optional	Whether it is a common word Example: false
`data[].niceClass`	`array`	optional	Nice classification Example: []
`data[].originalTextMatches`	`array`	optional	Original matched trigger words Example: []
`blacklisttrademarks[].trademark`	`string`	optional	Trademark name
`blacklisttrademarks[].region`	`string`	optional	Country/region code Example: US
`blacklisttrademarks[].note`	`string`	optional	Remarks
`errcode`	`integer`	optional	Upstream status code returned by the provider.
`errmsg`	`string`	optional	Upstream status message returned by the provider.
`code`	`string`	optional	Provider-specific status code.
`msg`	`string`	optional	Provider-specific status message.
`message`	`string`	optional	Provider-specific message.
`title`	`string`	optional	Provider-specific response title.
`sourceType`	`string`	optional	Provider-specific source platform type.
`sourceTool`	`string`	optional	Provider-specific source tool name.
`costTime`	`integer`	optional	Execution time reported by the upstream provider.
`page`	`integer`	optional	Current page returned by the upstream provider.
`pageSize`	`integer`	optional	Page size returned by the upstream provider.
`pageItemCount`	`integer`	optional	Item count on the current page returned by the upstream provider.
`totalPage`	`integer`	optional	Total page count returned by the upstream provider.
`dataSnapshotMonth`	`string`	optional	Data snapshot month returned by the upstream provider.

Response example

Direct response payload. No extra wrapper is added.

{
  "total": 1,
  "data": [
    {
      "region": "US",
      "score": 1,
      "highestModeScore": 1,
      "isFamous": false,
      "isAmazonBrand": false,
      "isActiveHolder": false,
      "isCompatibility": false,
      "isCommonSense": false,
      "niceClass": [],
      "originalTextMatches": []
    }
  ],
  "detectId": "example-id",
  "columns": [],
  "blacklistTrademarks": [],
  "whitelistTrademarks": [],
  "costToken": 1,
  "blacklisttrademarks": [
    {
      "region": "US"
    }
  ]
}

Responses

Code	Description
200	API executed successfully. Body is the direct response payload.
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.

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MCP

Use the MCP endpoint when an agent needs to discover and call API tools with JSON-RPC.

GET /api/skill-api/v1/mcp

POST /api/skill-api/v1/mcp
Authorization: Bearer nk_xxxxxxxxxxxxxxxxx
Content-Type: application/json

Call a tool

{
  "jsonrpc": "2.0",
  "id": "tool-call-1",
  "method": "tools/call",
  "params": {
    "name": "nexscope_text_trademark_detector",
    "arguments": {
      "productText": "Protective magnetic phone case with shockproof corners.",
      "limit": 10,
      "productTitle": "MagSafe Phone Case for iPhone",
      "regions": "US"
    }
  }
}

Online test

Execute the current API with your API key and JSON payload.

Try it

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

Endpoint

https://claw-callback.nexscope.ai/api/skill-api/v1/skills/text-trademark-detector/run

MCP method

nexscope_text_trademark_detector

API key*JSON payload*

cURL

curl -X POST \
  https://claw-callback.nexscope.ai/api/skill-api/v1/skills/text-trademark-detector/run \
  -H "Authorization: Bearer nk-..." \
  -H "Content-Type: application/json" \
  -d '{ "productText": "Protective magnetic phone case with shockproof corners.", "limit": 10, "productTitle": "MagSafe Phone Case for iPhone", "regions": "US" }'

Response

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