🛒 Mercari Japan Product Scraper 🛒

Scrape Mercari Japan search results — items, prices, brands, conditions, and more. Export to CSV, JSON, or Excel. No coding needed! 🚀

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📦 What It Does 🛍️

Mercari Japan is one of the world's largest peer-to-peer marketplaces 🏪. This scraper lets you search Mercari and collect product data — instantly ⚡

Enter one or more search queries, set how many results to collect 📊, and download the data 💾. No browser automation required — pure HTTP with TLS fingerprint bypass 🔐

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👥 Who It's For 💼

• Resellers 🛒 — Track market prices before sourcing items
• Dropshippers 📦 — Build product lists from Japan's largest marketplace
• Market researchers 📊 — Analyze brands, categories, and pricing trends
• Sourcing agents 🤝 — Monitor availability across thousands of listings

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📊 Data You Get 💰

Field	Description
🆔 id	Unique listing identifier
📝 name	Product title
✅ status	Available / Sold / Reserved
💴 price	Current asking price in JPY
🏷️ originalPrice	Listed original price
📉 discountPercent	Price drop percentage
📸 photoUrl	Full-size product image
🖼️ thumbnailUrl	Thumbnail image
🏷️ brand	Brand name
📱 itemCondition	New / Like New / Good / Fair / Poor
🗂️ categoryTitle	Top-level category
🔱 categoryPath	Full category hierarchy
👤 sellerId	Seller identifier
🌍 countrySource	Country of sale
📄 description	Item description text
🔍 query	Search query that found this item

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💡 Use Cases 🔥

💰 Monitor pricing trends

Track how sellers price electronics 📱, fashion 👕, and collectibles 🎮 over time. See original price vs asking price to spot underpriced items before anyone else!

📋 Build product lists for resale

Collect listings into a spreadsheet to share with your team 🤝 or import into your store 🏪. Up to 1,000 results per query!

🏷️ Research brand and category popularity

See what brands 🏅, categories 📂, and products are active on Mercari at any moment ⏰. Filter by condition to focus on like-new items ✨

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🚀 Quick Start ⚡

1️⃣ Add your searches 💬 — Enter one or more products to search, one per line

2️⃣ Set filters ⚙️ — Choose max items per query and sort order

3️⃣ Run and download 📥 — Get your data as CSV, JSON, or Excel

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⚙️ Input Parameters 📋

Parameter	Type	Required	Description
queries	array	✅ Yes	Search queries — one product per line
maxItemsPerQuery	integer	❌ No	Max results per query (default: 50, max: 1,000)
sortBy	string	❌ No	Sort order: best_match, newest, price_low, price_high

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📝 Example 💻

Input 🔧

{
  "queries": ["iphone 15 pro", "macbook air m3"],
  "maxItemsPerQuery": 10,
  "sortBy": "best_match"
}

Output 📤

[
  {
    "id": "m123456789",
    "name": "iPhone 15 Pro 256GB ナチュラルチタニウム",
    "status": "available",
    "price": 150000,
    "originalPrice": 189800,
    "discountPercent": 21.0,
    "photoUrl": "https://static.mercdn.net/item/detail/original/img.jpg",
    "brand": "Apple",
    "itemCondition": "Like New",
    "categoryTitle": "スマートフォン",
    "categoryPath": ["カテゴリー", "スマートフォン", "iPhone"],
    "query": "iphone 15 pro"
  }
]

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🛒 Ready to find Mercari products?
Enter your first search and click Run! 🚀