Description

Unlock seller reputation insights on Marktplaats.nl with this robust scraper. Extracts detailed reviews, ratings, and summaries for market research, competitive analysis, and e-commerce decisions. Features reliable, scalable processing and clean JSON output.

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Marktplaas Sellereviews Spider

Introduction

The Marktplaas Sellereviews Spider is a powerful Apify Actor designed to scrape seller reviews from Marktplaats.nl, the largest online marketplace in the Netherlands. It extracts detailed review data, including ratings, comments, and seller summaries, enabling users to analyze seller performance and reputation. This tool is ideal for market research, competitive analysis, and data-driven decision-making in e-commerce.

Features

• Comprehensive Review Extraction: Scrapes individual reviews with scores, dates, item details, and characteristic feedback for in-depth insights.
• Seller Summary Data: Provides aggregated metrics like average scores, total review counts, and seller profiles.
• High Reliability: Handles dynamic web content and ensures data accuracy through robust scraping techniques.
• Scalable Performance: Processes multiple seller profiles efficiently, supporting batch operations.
• Structured Output: Delivers clean JSON data, easily integrable with analytics tools or databases.
• Error-Resilient: Includes built-in retries and logging for smooth operation.
• Privacy-Compliant: Adheres to web scraping best practices without violating terms of service.

Input Parameters

Parameter	Type	Required	Description	Example
ProfileUrls	array	Yes	An array of Marktplaats seller profile URLs to scrape reviews from. Must include at least one valid URL.	["https://www.marktplaats.nl/u/klaproosje/5308172/"]

Example Usage

Input Configuration

{
  "ProfileUrls": [
    "https://www.marktplaats.nl/u/klaproosje/5308172/"
  ]
}

Output Example

[
  {
    "type": "seller_summary",
    "seller_id": 5308172,
    "seller_nickname": "Klaproosje",
    "average_score": 5,
    "number_of_reviews": 86,
    "profile_url": "https://www.marktplaats.nl/u/klaproosje/5308172/",
    "actor_id": "IHCUY0RZsn9F3XhAy",
    "run_id": "6AznHBVdEhFQENLSA"
  },
  {
    "seller_id": "5308172",
    "review_id": 158807639,
    "reviewer_nickname": "Simon Groot",
    "score": 5,
    "creation_date": "2026-01-29T20:33:02",
    "item_id": "m2346428728",
    "item_title": "Wharfedale Delta 50 luidspeakers, in prima staat",
    "characteristics": [
      {
        "text": "Product zoals omschreven",
        "is_positive": true
      },
      {
        "text": "Duidelijke foto's",
        "is_positive": true
      },
      {
        "text": "Reageert snel",
        "is_positive": true
      },
      {
        "text": "Vriendelijk",
        "is_positive": true
      },
      {
        "text": "Deal snel gesloten",
        "is_positive": true
      }
    ],
    "actor_id": "IHCUY0RZsn9F3XhAy",
    "run_id": "6AznHBVdEhFQENLSA"
  },
  {
    "seller_id": "5308172",
    "review_id": 157945833,
    "reviewer_nickname": "Olga",
    "score": 5,
    "creation_date": "2026-01-11T14:02:27",
    "item_id": "m2349007842",
    "item_title": "Woordenboek Latijn-Nederlands+Cdrom",
    "characteristics": [
      {
        "text": "Reageert snel",
        "is_positive": true
      },
      {
        "text": "Vriendelijk",
        "is_positive": true
      },
      {
        "text": "Deal snel gesloten",
        "is_positive": true
      },
      {
        "text": "Komt afspraken na",
        "is_positive": true
      }
    ],
    "actor_id": "IHCUY0RZsn9F3XhAy",
    "run_id": "6AznHBVdEhFQENLSA"
  }
]

Use Cases

• Market Research: Analyze seller reputations to identify top performers in specific categories.
• Competitive Intelligence: Monitor competitors' review trends and customer feedback.
• E-commerce Analytics: Aggregate review data for pricing strategies and product recommendations.
• Content Aggregation: Build datasets for sentiment analysis or machine learning models.
• Academic Research: Study consumer behavior and marketplace dynamics in the Netherlands.
• Business Automation: Automate reputation checks for supplier vetting or partnership evaluations.

Installation and Usage

1. Search for "Marktplaas Sellereviews Spider" in the Apify Store
2. Click "Try for free" or "Run"
3. Configure input parameters
4. Click "Start" to begin extraction
5. Monitor progress in the log
6. Export results in your preferred format (JSON, CSV, Excel)

Output Format

The Actor outputs data in JSON format as an array of objects. Each object represents either a seller summary or an individual review. Seller summaries include fields like seller_id, average_score, and number_of_reviews. Review objects contain details such as review_id, score, creation_date, item_title, and an array of characteristics with text and positivity indicators. All records include actor_id and run_id for traceability.

Support

For custom/simplified outputs or bug reports, please contact:

• Email: support@getdataforme.com
• Subject line: "custom support"
• Contact form: https://getdataforme.com/contact/

We're here to help you get the most out of this Actor!

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