Keyword & Search Demand

Google Trends By Keywords

Google Trends keyword search popularity comparison and trend analysis, supporting global regions and custom time ranges. Triggered by: Google Trends, keyword popularity over time, search interest comparison, keyword trend analysis, seasonal trend detection, regional search popularity, keyword heatmap, multi-keyword comparison on Google, keyword research, market trend analysis, search trends, seasonal analysis, regional popularity.

MCP tool name

nexscope_google_trends_by_keywords

Legacy MCP endpoint

/api/skill-api/v1/mcp

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": "google-trends-by-keywords-1",
  "method": "tools/call",
  "params": {
    "name": "nexscope_google_trends_by_keywords",
    "arguments": {
      "keyword": "phone case",
      "region": "US"
    }
  }
}

Legacy endpoint

POST /api/skill-api/v1/mcp

Canonical detail URL

https://www.nexscope.ai/mcp-map/google-trends-by-keywords

Arguments

Name	Type	Required	Description
`keyword`	`string`	required	Keyword in the target country's language, at most 100 characters. Example: phone case
`region`	`string`	optional	Country/region, default US. Options: US, GB, JP, CA, MX, DE, FR, IT, ES, NL, AU, SG, AE, BR, IN, TR, PL, SE Example: US
`dayRangeStart`	`string`	optional	Time range start (use when you want to freely specify the time range; custom time range takes priority), format YYYY-MM-DD, starting from 2004 Example: {}
`dayRangeEnd`	`string`	optional	Time range end (use when you want to freely specify the time range; custom time range takes priority), format YYYY-MM-DD, starting from 2004 Example: {}

Response fields

Treat structuredContent as the programmatic API response payload.

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`	`string`	required	Elapsed milliseconds, never credits; -1 outside web requests.
`traceId`	`string \| null`	required	Trace id value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data`	`object`	required	Data value used by this API operation.
`data.trendInfoForKeys`	`array`	optional	Keyword trend info array Example: []
`data.trendInfoForKeys[]`	`object`	required	Item in data trendInfoForKeys.
`data.trendInfoForKeys[].keyword`	`string`	optional	Keyword Example: phone case
`data.trendInfoForKeys[].trendValues`	`array`	optional

Examples

Example arguments

{
  "keyword": "phone case",
  "region": "US"
}

Example structuredContent

{
  "data": {
    "trendInfoForKeys": [
      {
        "keyword": "phone case",
        "trendValues": []
      }
    ],
    "chartOption": {
      "fieldY": [],
      "data": []
    },
    "costToken": 1
  },
  "code": 0,
  "msg": null,
  "ts": "0",
  "time": "2026-01-01 00:00:00",
  "cost": "-1",
  "traceId": null
}

Google Trends By Keywords

Google Trends By Keywords

Authentication

Call this MCP tool

Arguments

Response fields

Any of option 1

Examples

Example arguments

Example structuredContent

Related MCP tools

Any of option 2