# Similar Sites Scraper (`powerai/similar-sites-scraper`) Actor

Find websites similar to any domain. Get similarity scores, traffic estimates, categories, and thumbnails for competitor and market research. 🔎

- **URL**: https://apify.com/powerai/similar-sites-scraper.md
- **Developed by:** [PowerAI](https://apify.com/powerai) (community)
- **Categories:** SEO tools, Developer tools, Open source
- **Stats:** 3 total users, 1 monthly users, 100.0% runs succeeded, 1 bookmarks
- **User rating**: No ratings yet

## Pricing

from $4.99 / 1,000 results

This Actor is paid per event. You are not charged for the Apify platform usage, but only a fixed price for specific events.

Learn more: https://docs.apify.com/actors/running/actors-in-store.md#pay-per-event

## What's an Apify Actor?

Actors are web data automations that power AI and operations. They run on the Apify platform to scrape websites, process data, connect APIs, and automate workflows.
In Batch mode, an Actor accepts a well-defined JSON input, performs an action which can take anything from a few seconds to a few hours,
and optionally produces a well-defined JSON output, datasets with results, or files in key-value store.
In Standby mode, an Actor provides a web server which can be used as a website, API, or an MCP server.
Actors are written with capital "A".

## How to integrate an Actor?

If asked about integration, you help developers integrate Actors into their projects.
You adapt to their stack and deliver integrations that are safe, well-documented, and production-ready.
The best way to integrate Actors is as follows.

- **AI agents and MCP clients** — the [Apify MCP server](https://docs.apify.com/integrations/mcp.md) at `https://mcp.apify.com` (remote, streamable HTTP, OAuth on first use).
- **Agentic workflows and local Actor development** — [Agent Skills](https://apify.com/.well-known/agent-skills/index.json) with the [Apify CLI](https://docs.apify.com/cli/docs.md): `npm install -g apify-cli`, then `apify login`.
- **JavaScript/TypeScript projects** — the official [JS/TS client](https://docs.apify.com/api/client/js/docs.md): `npm install apify-client`.
- **Python projects** — the official [Python client](https://docs.apify.com/api/client/python/docs.md): `pip install apify-client`.
- **Any other language** — the [REST API](https://docs.apify.com/api/v2.md).

For usage examples, see the [API](#api) section below.

For more details, see Apify documentation as [Markdown index](https://docs.apify.com/llms.txt) and [Markdown full-text](https://docs.apify.com/llms-full.txt).

# README

## Similar Sites Scraper

Find websites similar to any domain. Extract similarity rankings, traffic estimates, categories, descriptions, and thumbnails for competitor research and market discovery.

### Key Features

- Look up similar websites for any domain
- Extract similarity rank, grade, and traffic metrics
- Get category, description, and thumbnail for each result
- Support batch lookup for multiple domains
- Optional proxy configuration

### Input

| Field | Type | Required | Description |
|-------|------|----------|-------------|
| domains | array | Yes | Domains to look up, e.g. rapidapi.com |
| proxyConfiguration | object | No | Proxy settings |

#### Input Example

```json
{
    "domains": ["rapidapi.com"]
}
```

### Output

Each similar site is saved as one dataset record:

```json
{
    "sourceDomain": "rapidapi.com",
    "sourceTitle": "RapidAPI",
    "sourceDescription": "...",
    "sourceCategory": "Computers_Electronics_and_Technology/...",
    "sourceTotalVisits": 1234567,
    "site": "openai.com",
    "description": "We believe our research will eventually lead to...",
    "category": "Computers_Electronics_and_Technology/...",
    "topCountryRank": 128,
    "totalVisits": 620111324.12,
    "similarityRank": 14,
    "grade": 0.402,
    "thumbnail": "https://site-images.similarcdn.com/image?url=openai.com&...",
    "siteUrl": "https://openai.com/",
    "scrapedAt": "2026-06-25T12:00:00.000Z"
}
```

### Use Cases

- Competitor and alternative discovery
- Market and niche research
- SEO and traffic benchmarking
- Lead generation and outreach targeting

# Actor input Schema

## `domains` (type: `array`):

Website domains to find similar sites for, e.g. rapidapi.com or apiture.com

## `proxyConfiguration` (type: `object`):

Proxy settings for the actor

## Actor input object example

```json
{
  "domains": [
    "rapidapi.com"
  ],
  "proxyConfiguration": {
    "useApifyProxy": false
  }
}
```

# API

You can run this Actor programmatically using our API. Below are code examples in JavaScript, Python, and CLI, as well as the OpenAPI specification and MCP server setup.

## JavaScript example

```javascript
import { ApifyClient } from 'apify-client';

// Initialize the ApifyClient with your Apify API token
// Replace the '<YOUR_API_TOKEN>' with your token
const client = new ApifyClient({
    token: '<YOUR_API_TOKEN>',
});

// Prepare Actor input
const input = {
    "domains": [
        "rapidapi.com"
    ]
};

// Run the Actor and wait for it to finish
const run = await client.actor("powerai/similar-sites-scraper").call(input);

// Fetch and print Actor results from the run's dataset (if any)
console.log('Results from dataset');
console.log(`💾 Check your data here: https://console.apify.com/storage/datasets/${run.defaultDatasetId}`);
const { items } = await client.dataset(run.defaultDatasetId).listItems();
items.forEach((item) => {
    console.dir(item);
});

// 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/js/docs

```

## Python example

```python
from apify_client import ApifyClient

# Initialize the ApifyClient with your Apify API token
# Replace '<YOUR_API_TOKEN>' with your token.
client = ApifyClient("<YOUR_API_TOKEN>")

# Prepare the Actor input
run_input = { "domains": ["rapidapi.com"] }

# Run the Actor and wait for it to finish
run = client.actor("powerai/similar-sites-scraper").call(run_input=run_input)

# Fetch and print Actor results from the run's dataset (if there are any)
print(f"💾 Check your data here: https://console.apify.com/storage/datasets/{run.default_dataset_id}")
for item in client.dataset(run.default_dataset_id).iterate_items():
    print(item)

# 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/python/docs/quick-start

```

## CLI example

```bash
echo '{
  "domains": [
    "rapidapi.com"
  ]
}' |
apify call powerai/similar-sites-scraper --silent --output-dataset

```

## MCP server setup

```json
{
    "mcpServers": {
        "apify": {
            "type": "http",
            "url": "https://mcp.apify.com/?tools=fetch-actor-details,powerai/similar-sites-scraper"
        }
    }
}

```

The hosted server signs you in with OAuth on first connect, so no API token belongs in this config. Clients without OAuth support can send an `Authorization: Bearer <APIFY_API_TOKEN>` header instead, using a token from API & Integrations in Apify Console (https://console.apify.com/settings/integrations).

## OpenAPI specification

Download the OpenAPI definition: https://api.apify.com/v2/actors/iM9Xx8y9PZA1xHew9/builds/cyLz1CmhwBOdS1P62/openapi.json