# Compare search interest across keywords

**Use case:** 

Puts several keywords through Google Trends in one run so their interest curves can be compared directly. Useful for choosing between topic candidates, or for checking whether a term is rising or fading before committing content to it.

## Input

```json
{
  "keywords": [
    "bitcoin",
    "ethereum",
    "solana"
  ],
  "geo": "",
  "timeRange": "today 12-m",
  "datasets": [
    "interestOverTime"
  ],
  "category": 0,
  "property": "",
  "language": "en-US",
  "proxyConfiguration": {
    "useApifyProxy": true
  },
  "maxItems": 5000
}
```

## Output

```json
{
  "type": {
    "label": "Type",
    "format": "string"
  },
  "keyword": {
    "label": "Keyword",
    "format": "string"
  },
  "date": {
    "label": "Date",
    "format": "string"
  },
  "value": {
    "label": "Value",
    "format": "number"
  },
  "isPartial": {
    "label": "Is Partial",
    "format": "boolean"
  },
  "query": {
    "label": "Query",
    "format": "string"
  },
  "rank": {
    "label": "Rank",
    "format": "integer"
  },
  "geoName": {
    "label": "Geo Name",
    "format": "string"
  }
}
```

## How it works

### 1. Sign up on Apify or log in

The Google Trends Full Scraper — Interest & Related Actor is ready to run with the inputs already set for "Compare search interest across keywords". [Sign up or log in](https://console.apify.com/create-task-from-example/2bp8IeBvE99Dlddop) and you'll land in Apify Console with a copy of this exact task.

### 2. Start the "Compare search interest across keywords" task

The Google Trends Full Scraper — Interest & Related Actor will start running based on the input automatically. You can also change all the input fields, like keywords (up to 5, compared), time range, and more, to match your specific use case.

### 3. Receive the "Compare search interest across keywords" output

Monitor the progress in real time. You will be notified as soon as your dataset is complete and ready for review. Each result includes data such as type, keyword, date, and more.

### 4. Integrate into your workflow

The final output is delivered in JSON, CSV, or Excel format, ready to be plugged into your workflow. You can also [run the "Compare search interest across keywords" task via API](https://apify.com/alaudinburki/google-trends-full-scraper.md).

## About this Actor

This example demonstrates how to use [Google Trends Full Scraper — Interest & Related](https://apify.com/alaudinburki/google-trends-full-scraper.md) with a specific input configuration. Visit the [Actor detail page](https://apify.com/alaudinburki/google-trends-full-scraper.md) to learn more, explore other use cases, and run it yourself.


## How to integrate an Actor?

This Task's input is already configured above. Use it as-is rather than inventing a new one.

Do not guess an integration path. Every one of them is in the agent quickstart at https://apify.com/agents.md: the Apify MCP server, Agent Skills with the Apify CLI, the JavaScript and Python clients, the REST API, and the account-free path for an agent with no human to sign in. It also carries the rule on stating cost before the first paid run.

For full API examples (JavaScript, Python, CLI, MCP, OpenAPI), see this Task's Actor page: https://apify.com/alaudinburki/google-trends-full-scraper.md

Each client library has reference documentation the quickstart does not restate: [JavaScript/TypeScript](https://docs.apify.com/api/client/js/docs.md) (`npm install apify-client`) and [Python](https://docs.apify.com/api/client/python/docs.md) (`pip install apify-client`).