> For the complete documentation index, see [llms.txt](https://developer.esnekpos.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developer.esnekpos.com/hoppa-gelistirici-ortami/bin-sorgulama-servisi.md).

# Bin Sorgulama Servisi

**Bin Sorgulama Servisi İstek Modeli;**

<table><thead><tr><th>Metod</th><th width="500.3333333333333">API URL</th><th>Parametreler</th></tr></thead><tbody><tr><td>POST</td><td>https://base-url/api/services/EYVBinService</td><td>JSON File</td></tr></tbody></table>

Servise gönderilmesi gereken parametreler şu şekildedir;

<table><thead><tr><th width="151">Parametre</th><th width="96">Tip</th><th width="73">Zorunlu</th><th>Açıklama</th></tr></thead><tbody><tr><td>CardNumber</td><td>string</td><td>Evet</td><td>Sorgunamak istenen karta ait bin numarası bilgisidir.(16 haneli kart numarasının ilk 6 hanesi birleşik şekilde)</td></tr></tbody></table>

Servise gönderilecek örnek bir JSON dosyası şu şekildedir;

```json
                                            
{
	"CardNumber":"51015200"
}
                                        
```

**Bin Sorgulama Servisi Cevap Mesajı;**

Servisten işlem sonrasında gönderilen cevap mesajına ait parametreler şu şekildedir;

<table><thead><tr><th width="153">Parametre</th><th width="81">Tip</th><th width="98">Zorunlu</th><th>Açıklama</th></tr></thead><tbody><tr><td>Bank_Name</td><td>string</td><td>Evet</td><td>Banka adı bilgisidir.</td></tr><tr><td>Bank_Brand</td><td>string</td><td>Evet</td><td>Marka adı bilgisidir.</td></tr><tr><td>Card_Type</td><td>string</td><td>Evet</td><td>Kart tipi bilgisidir.</td></tr><tr><td>Card_Family</td><td>string</td><td>Evet</td><td>Kart ailesi bilgisidir.</td></tr><tr><td>Card_Kind</td><td>string</td><td>Evet</td><td>Kart türü bilgisidir.Cevaplar; DEBİT KART,BİREYSEL KART,TİCARİ KART</td></tr></tbody></table>

```json
                                            
                                            
{
"Bank_Name": "IS BANK",
"Bank_Brand": "MASTERCARD",
"Card_Type": "CREDIT",
"Card_Family": "Maximum",
"Card_Kind": "BİREYSEL KART"
}
                                            
                                        
```


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