# Allegro EAN Price Tracker – All Sellers & Prices by EAN (`flarewow/allegro-ean-price-tracker`) Actor

NEW 2.0: up to 10× cheaper and faster. Give EAN / GTIN codes, get every Allegro seller offering the product: price, delivery, Smart!, seller rating, lowest / average price and hidden Allegro discounts. Price monitoring with only changes. Allegro.pl, .cz, .sk.

- **URL**: https://apify.com/flarewow/allegro-ean-price-tracker.md
- **Developed by:** [FlareWOW](https://apify.com/flarewow) (community)
- **Categories:** E-commerce, MCP servers
- **Stats:** 60 total users, 8 monthly users, 100.0% runs succeeded, 0 bookmarks
- **User rating**: No ratings yet

## Pricing

from $7.00 / 1,000 product resolved (ean)s

This Actor is paid per event. You are not charged for the Apify platform usage, but only a fixed price for specific events.
Since this Actor supports Apify Store discounts, the price gets lower the higher subscription plan you have.

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

## What's an Apify Actor?

An Actor is a serverless cloud program that runs on the Apify platform. It has two run modes.
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.

Apify vocabulary and the platform model are defined once, in the agent quickstart at https://apify.com/agents.md.

## 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.

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 examples already wired to this Actor's own input schema, see the [API](#api) section below.

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`).

# README

## Allegro EAN Price Tracker – All Sellers & Prices by EAN

Give a list of **EAN / GTIN barcodes** and get **every Allegro seller** of each product. For each one you get the price, delivery cost, Smart! flag, seller rating, the **lowest, highest and average price**, and **hidden Allegro discounts**. Works for Allegro.pl, .cz and .sk.

Made for **repricing, MAP / price-policy control, competitor monitoring and purchasing decisions**.

🇵🇱 [Polski opis niżej](#-polski)

![EAN price tracker dataset](https://api.apify.com/v2/key-value-stores/EFpNsMyvlZHlAkNem/records/screen-ean.png)

### What you get per EAN

- `found`, product name, product URL, rating and number of reviews
- `lowestPrice`, `highestPrice`, `avgPrice`, number of sellers
- `offers[]`, one entry per seller: price, price with delivery, delivery time, Smart!, Lowest Price Guarantee, sponsored, seller login, Super Seller badge, rating, offer URL
- **Hidden discount detection.** For "Gwarancja najniższej ceny" offers you get the **price the seller actually set** (`realSellerPrice`) and the amount Allegro pays on top (`allegroDiscount`).
- Flat fields from the previous version (`offerUrl`, `publicPrice`, `realSellerPrice`, `hasHiddenDiscount`…) for existing integrations

### Price monitoring

Turn on **Only new offers & price changes** and schedule the actor, for example every morning. You get only:

- new sellers,
- price changes (`previousPrice`, `priceChange`, `priceChangePercent`).

Unchanged offers are **not charged**. Connect Slack, e-mail, Google Sheets, Make or n8n to get alerts.

### Input

```json
{ "eans": ["195949036842", "5702017584072"], "topNOffers": 20, "sortBy": "price-asc", "smartFilter": "all", "detectHiddenDiscounts": true }
```

Options:

- number of offers per product,
- sorting (cheapest, most expensive, best seller rating),
- Smart! filter,
- with or without sponsored offers,
- marketplace (PL / CZ / SK),
- output as one row per product or one row per offer.

### Pricing (pay per result)

| Event | Free | Starter | Scale | Business |
|---|---|---|---|---|
| Product resolved by EAN | $0.010 | $0.009 | $0.008 | **$0.007** |
| Seller offer | $0.0020 | $0.0018 | $0.0016 | **$0.0015** |
| Hidden discount check | $0.01 | $0.01 | $0.01 | $0.01 |
| EAN not found on Allegro | $0.001 | $0.001 | $0.001 | $0.001 |

**Example:** 100 EANs with 10 sellers each costs about **$2.70** on the Free plan.

### How to use

1. Click **Try for free** and open the **Input** tab.
2. Set your search parameters (or keep the prefilled example).
3. Click **Start** and wait for the run to finish – usually a few minutes.
4. Download results as **Excel, CSV, JSON or HTML**, or send them to Google Sheets, Make, Zapier or n8n.
5. Optional: add a **Schedule** to refresh the data automatically every day or week.

### Output example

```json
{
  "ean": "195949036842",
  "found": true,
  "productId": "b7d39356-8090-4bcf-9247-b872c5f6935a",
  "productName": "Smartfon Apple iPhone 15 6 GB / 256 GB 5G czarny",
  "productUrl": null,
  "productRating": 4.79,
  "productReviewsCount": 104,
  "multipleMatches": false,
  "totalOffersAvailable": 52,
  "offerCount": 5,
  "lowestPrice": 1899,
  "highestPrice": 3699,
  "avgPrice": 2595.38,
  "currency": "PLN"
}
```

### Integrations & API

- **API**: start the Actor and fetch results via the [Apify API](https://docs.apify.com/api/v2) – clients for Python and JavaScript, or plain HTTP.
- **No-code**: connect results to **Make, Zapier, n8n, Google Sheets, Slack, Airbyte** or any webhook.
- **AI agents**: call `liveclaude/allegro-ean-price-tracker` from Claude, ChatGPT or Cursor through the [Apify MCP server](https://mcp.apify.com).

### FAQ

**Is it legal?** The Actor collects only publicly available data. If results contain personal data, process it in line with GDPR and your local laws.

**How fast is it?** Hundreds of results per minute for listing data; full details take longer.

**Something missing or broken?** Open an issue in the **Issues** tab with your run ID – fixes usually ship within a day.

### More Allegro tools

- **[Allegro Product Scraper](https://apify.com/liveclaude/allegro-seller-scraper)**: search, categories, shops, full offer details, more than 6,000 results.
- **[Allegro Price Comparison](https://apify.com/liveclaude/allegro-price-comparison)**: start from product links.
- **[Allegro Product Data Scraper](https://apify.com/liveclaude/allegro-description-photo-parameters)**: photos, descriptions and specs by EAN.

***

### 🇵🇱 Polski

Podajesz **kody EAN** i dostajesz **wszystkich sprzedawców na Allegro** z cenami:

- cena i cena z dostawą, czas dostawy,
- oznaczenie Smart! i ocena sprzedawcy,
- najniższa, najwyższa i średnia cena.

Wykrywamy też **ukryte dopłaty Allegro** (Gwarancja najniższej ceny), czyli prawdziwą cenę sprzedawcy.

Zastosowania:

- repricing,
- kontrola cen minimalnych (MAP),
- monitoring konkurencji,
- zakupy.

**Monitoring:** zaplanuj uruchomienie, a dostaniesz tylko nowe oferty i zmiany cen. Za oferty bez zmian nie płacisz.

**Cena:** od $0,007 za produkt i od $0,0015 za ofertę sprzedawcy.

# Actor input Schema

## `eans` (type: `array`):

Find a product by barcode and get ALL sellers and their prices, e.g. `5449000000996`.

## `marketplace` (type: `string`):

Which Allegro site to use for search phrases and EAN codes. URLs are detected automatically.

## `topNOffers` (type: `integer`):

How many seller offers to return per product (cheapest first by default).

## `sortBy` (type: `string`):

Order of the seller offers inside each product.

## `smartFilter` (type: `string`):

Filter seller offers by Allegro Smart! delivery.

## `includePromoted` (type: `boolean`):

Turn off to keep organic results only.

## `detectHiddenDiscounts` (type: `boolean`):

For offers with the 'Gwarancja najniższej ceny' badge, reveal the price the seller really set and how much Allegro silently discounts (realSellerPrice, hiddenDiscount). Charged per checked offer.

## `outputFormat` (type: `string`):

For EAN codes and product URLs: flat offer rows, or one record per product with offers\[], lowest/highest/average price and hidden-discount totals.

## `onlyChanges` (type: `boolean`):

Schedule the run – each run returns only new offers and offers whose price changed since the previous run (with previousPrice and priceChange). Unchanged offers are not charged.

## `monitorId` (type: `string`):

Name for this monitor, e.g. `competitors-iphone`. Use different IDs for different watch lists.

## `maxConcurrency` (type: `integer`):

Parallel page requests.

## Actor input object example

```json
{
  "eans": [
    "195949036842",
    "5702017584072"
  ],
  "marketplace": "pl",
  "topNOffers": 20,
  "sortBy": "price-asc",
  "smartFilter": "all",
  "includePromoted": true,
  "detectHiddenDiscounts": false,
  "outputFormat": "products",
  "onlyChanges": false,
  "maxConcurrency": 20
}
```

# Actor output Schema

## `results` (type: `string`):

No description

## `overview` (type: `string`):

No description

# 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 = {
    "eans": [
        "195949036842",
        "5702017584072"
    ]
};

// Run the Actor and wait for it to finish
const run = await client.actor("flarewow/allegro-ean-price-tracker").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 = { "eans": [
        "195949036842",
        "5702017584072",
    ] }

# Run the Actor and wait for it to finish
run = client.actor("flarewow/allegro-ean-price-tracker").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 '{
  "eans": [
    "195949036842",
    "5702017584072"
  ]
}' |
apify call flarewow/allegro-ean-price-tracker --silent --output-dataset

```

## MCP server setup

```json
{
    "mcpServers": {
        "apify": {
            "type": "http",
            "url": "https://mcp.apify.com/?tools=fetch-actor-details,flarewow/allegro-ean-price-tracker"
        }
    }
}
```

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/hbKBvAThScQN8p3uM/builds/2L8Pdm4BHNUUiKBA3/openapi.json