> ## Documentation Index
> Fetch the complete documentation index at: https://docs.aggrefine.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Intro to Aggrefine

> Every shop selling a product, across all your affiliate networks, each with your own tracking link.

## What Aggrefine does

As a publisher you work with merchants on several affiliate networks, each with its own product
feeds, its own API and its own tracking links. Aggrefine connects to all of them for you.

In the Aggrefine app you add your **channels** (a website, an Instagram account, a newsletter, an
app…) and connect the affiliate networks you work with: Adtraction, Awin, impact.com and
Addrevenue. Aggrefine then fetches your merchants, their products and your earnings, and keeps
them up to date by themselves.

## What the API does

The API gives your site or app the products of one channel. Aggrefine lines up the products of
every merchant by barcode (GTIN), so you get one product with every shop that sells it, the price
and stock at each, and the tracking link that earns you the commission for that channel. Only
merchants the channel is approved for are included.

Use it to build price comparisons, "where to buy" boxes in reviews, or deal pages, without a feed
integration per network.

```json theme={null}
{
  "gtin": "07318690000016",
  "title": "Northpaw Adult Chicken, 12 kg",
  "offers": [
    { "merchant": { "name": "Nordic Pet" }, "network": "impact", "price": "1279.00",
      "currency": "SEK", "availability": "in_stock", "affiliate_url": "https://…" },
    { "merchant": { "name": "Happy Hound" }, "network": "addrevenue", "price": "1349.00",
      "currency": "SEK", "availability": "in_stock", "affiliate_url": "https://…" }
  ]
}
```

## Get started

<CardGroup cols={2}>
  <Card title="Get your API key" icon="key-round" href="/api-key">
    Create a key in the Aggrefine app.
  </Card>

  <Card title="Quickstart" icon="rocket" href="/quickstart">
    Your first request in a few minutes.
  </Card>

  <Card title="Products and offers" icon="package" href="/concepts">
    Channels, GTINs, offers and prices.
  </Card>

  <Card title="Authentication" icon="shield-check" href="/authentication">
    How requests carry your key, and the errors.
  </Card>
</CardGroup>


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