curl -u [YOUR_KEY_ID]:[YOUR_KEY_SECRET] \
  -H "Content-Type: application/json" \
  -X POST https://api.razorpay.com/v1/items \
  -d '{
        "name":"Book / English August",
        "description":"An indian story, Booker prize winner.",
        "amount": 20000,
        "currency": "SGD"
      }'

RazorpayClient razorpay = new RazorpayClient("[YOUR_KEY_ID]", "[YOUR_KEY_SECRET]");

JSONObject itemRequest = new JSONObject();
itemRequest.put("name","Book / English August");
itemRequest.put("description","An indian story, Booker prize winner.");
itemRequest.put("amount", 20000);
itemRequest.put("currency","SGD");

Item item = razorpay.items.create(itemRequest);

import razorpay
client = razorpay.Client(auth=("YOUR_ID", "YOUR_SECRET"))

client.item.create({
  "name": "Book / English August",
  "description": "An indian story, Booker prize winner.",
  "amount": 20000,
  "currency": "SGD"
})

require "razorpay"
Razorpay.setup('YOUR_KEY_ID', 'YOUR_SECRET')

Razorpay::Item.create({
  "name": "Book / English August",
  "description": "An indian story, Booker prize winner.",
  "amount": 20000,
  "currency": "SGD"
});

import ( razorpay "github.com/razorpay/razorpay-go" )
client := razorpay.NewClient("YOUR_KEY_ID", "YOUR_SECRET")

data:= map[string]interface{}{
    "name": "Book / English August",
    "description": "An indian story, Booker prize winner.",
    "amount": 20000,
    "currency": "SGD",
}
body, err := client.Item.Create(data, nil)

$api = new Api($key_id, $secret);

$api->Item->create(array("name" => "Book / English August","description" => "An indian story, Booker prize winner.","amount" => 20000,"currency" => "SGD"));

var instance = new Razorpay({ key_id: 'YOUR_KEY_ID', key_secret: 'YOUR_SECRET' })

instance.Items.create({
  "name": "Book / English August",
  "description": "An indian story, Booker prize winner.",
  "amount": 20000,
  "currency": "SGD"
})

require "razorpay"
Razorpay.setup('YOUR_KEY_ID', 'YOUR_SECRET')

Razorpay::Item.create({
  "name": "Book / English August",
  "description": "An indian story, Booker prize winner.",
  "amount": 20000,
  "currency": "SGD"
});

RazorpayClient client = new RazorpayClient("[YOUR_KEY_ID]", "[YOUR_KEY_SECRET]");

Dictionary<string, object> itemRequest = new Dictionary<string, object>();
itemRequest.Add("name", "Book / English August");
itemRequest.Add("description", "An indian story, Booker prize winner.");
itemRequest.Add("amount", 20000);
itemRequest.Add("currency", "SGD");

Item item = client.Item.Create(itemRequest);

razorpay invoices items create \
  --name "Master Cloud Computing in 30 Days" \
  --amount 399 \
  --currency INR \
  --description "Book by Ravena Ravenclaw"

{
  "id": "item_JInaSLODeDUQiQ",
  "active": true,
  "name": "Book / English August",
  "description": "An indian story, Booker prize winner.",
  "amount": 20000,
  "unit_amount": 20000,
  "currency": "SGD",
  "type": "invoice",
  "unit": null,
  "tax_inclusive": false,
  "hsn_code": null,
  "sac_code": null,
  "tax_rate": null,
  "tax_id": null,
  "tax_group_id": null,
  "created_at": 1649843796
}

{
  "error": {
    "code": "BAD_REQUEST_ERROR",
    "description": "The api key provided is invalid",
    "source": "NA",
    "step": "NA",
    "reason": "NA",
    "metadata": {}
  }
}