feat: add partner's api's (#255)

Author: ankitdas13

documents/account.md

@@ -571,7 +571,48 @@ client.token.delete(customerId,tokenId)
 }
 ```
 -------------------------------------------------------------------------------------------------------
+## Using Card Number/ Tokenised Card Number
 
+```py
+client.card.requestCardReference({"number":"4854980604708430"})
+```
+**Parameters:**
+
+| Name        | Type    | Description                                                                  |
+|-------------|---------|------------------------------------------------------------------------------|
+| number* | string | The card number whose PAR or network reference id should be retrieved. |
+| tokenised  | string | Determines if the card is saved as a token. Possible value is `true` or `false` |
+
+**Response:**
+```json
+{
+  "network": "Visa",
+  "payment_account_reference": "V0010013819231376539033235990",
+  "network_reference_id": null
+}
+```
+-------------------------------------------------------------------------------------------------------
+
+## Using Razporpay token
+
+```py
+client.card.requestCardReference({"token":"token_4lsdksD31GaZ09"})
+```
+**Parameters:**
+
+| Name        | Type    | Description                                                                  |
+|-------------|---------|------------------------------------------------------------------------------|
+| token* | string | The token whose PAR or network reference id should be retrieved.|
+
+**Response:**
+```json
+{
+  "network": "Visa",
+  "payment_account_reference": "V0010013819231376539033235990",
+  "network_reference_id": null
+}
+```
+-------------------------------------------------------------------------------------------------------
 **PN: * indicates mandatory fields**
 <br>
 <br>

documents/card.md

@@ -172,7 +172,7 @@ client.payment.fetch(paymentId)
 ### Fetch payments for an order
 
 ```py
-client.order.payment(orderId)
+client.order.payments(orderId)
 ```
 **Parameters**
 
@@ -717,7 +717,50 @@ Doc reference [doc](https://razorpay.com/docs/payments/payment-methods/cards/aut
 }
 ```
 -------------------------------------------------------------------------------------------------------
+### Token IIN API
 
+```py
+tokenIin = "412345"
+
+client.iin.fetch(tokenIin)
+```
+
+**Parameters:**
+
+| Name       | Type   | Description                       |
+|------------|--------|-----------------------------------|
+| tokenIin* | string | The token IIN. |
+
+**Response:**
+```json
+{
+  "iin": "412345",
+  "entity": "iin",
+  "network": "Visa",
+  "type": "credit",
+  "sub_type": "business",
+  "issuer_code": "HDFC",
+  "issuer_name": "HDFC Bank Ltd",
+  "international": false,
+  "is_tokenized": true,
+  "card_iin": "411111",
+  "emi":{
+     "available": true
+     },
+  "recurring": {
+     "available": true
+     },
+  "authentication_types": [
+   {
+       "type":"3ds"
+   },
+   {
+       "type":"otp"
+   }
+  ]
+}
+```
+-------------------------------------------------------------------------------------------------------
 **PN: * indicates mandatory fields**
 <br>
 <br>