# Create item

POST https://api-sandbox.payabli.com/api/LineItem/{entry}
Content-Type: application/json

Adds products and services to an entrypoint's catalog. These are used as line items for invoicing and transactions. In the response, "responseData" displays the item's code.

Reference: https://docs.payabli.com/developers/api-reference/lineitem/add-item-to-entrypoint-catalog

## OpenAPI Specification

```yaml
openapi: 3.1.1
info:
  title: Add item to entrypoint catalog
  version: endpoint_lineItem.AddItem
paths:
  /LineItem/{entry}:
    post:
      operationId: add-item
      summary: Add item to entrypoint catalog
      description: >-
        Adds products and services to an entrypoint's catalog. These are used as
        line items for invoicing and transactions. In the response,
        "responseData" displays the item's code.
      tags:
        - - subpackage_lineItem
      parameters:
        - name: entry
          in: path
          description: >-
            The paypoint's entrypoint identifier. [Learn
            more](/developers/api-reference/api-overview#entrypoint-vs-entry)
          required: true
          schema:
            type: string
        - name: requestToken
          in: header
          required: true
          schema:
            type: string
        - name: idempotencyKey
          in: header
          description: >-
            A unique ID you can include to prevent duplicating objects or
            transactions if a request is sent more than once. This key isn't
            generated in Payabli, you must generate it yourself. 
          required: false
          schema:
            type: string
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/type_:PayabliApiResponse6'
        '400':
          description: Bad request/ invalid data
          content: {}
        '401':
          description: Unauthorized request.
          content: {}
        '500':
          description: Internal API Error
          content: {}
        '503':
          description: Database connection error
          content: {}
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/type_:LineItem'
components:
  schemas:
    type_:ItemCommodityCode:
      type: string
    type_:ItemDescription:
      type: string
    type_:ItemProductCode:
      type: string
    type_:ItemProductName:
      type: string
    type_:ItemUnitofMeasure:
      type: string
    type_:LineItem:
      type: object
      properties:
        itemCategories:
          type: array
          items:
            type: string
          description: Array of tags classifying item or product.
        itemCommodityCode:
          $ref: '#/components/schemas/type_:ItemCommodityCode'
        itemCost:
          type: number
          format: double
          description: Item or product price per unit.
        itemDescription:
          $ref: '#/components/schemas/type_:ItemDescription'
        itemMode:
          type: integer
          description: >-
            Internal class of item or product: value '0' is only for invoices,
            '1' for bills, and '2' is common for both.
        itemProductCode:
          $ref: '#/components/schemas/type_:ItemProductCode'
        itemProductName:
          $ref: '#/components/schemas/type_:ItemProductName'
        itemQty:
          type: integer
          description: Quantity of item or product.
        itemUnitOfMeasure:
          $ref: '#/components/schemas/type_:ItemUnitofMeasure'
      required:
        - itemCost
        - itemQty
    type_:IsSuccess:
      type: boolean
    type_:PageIdentifier:
      type: string
    type_:Responsedatanonobject:
      oneOf:
        - type: string
        - type: integer
    type_:ResponseText:
      type: string
    type_:PayabliApiResponse6:
      type: object
      properties:
        isSuccess:
          $ref: '#/components/schemas/type_:IsSuccess'
        pageIdentifier:
          $ref: '#/components/schemas/type_:PageIdentifier'
        responseData:
          $ref: '#/components/schemas/type_:Responsedatanonobject'
          description: >-
            If `isSuccess` = true, this contains the line item identifier. If
            `isSuccess` = false, this contains the reason of the error.
        responseText:
          $ref: '#/components/schemas/type_:ResponseText'
      required:
        - responseText

```

## SDK Code Examples

```python AddItem
from payabli import payabli

client = payabli(
    api_key="YOUR_API_KEY",
)
client.line_item.add_item(
    entry="47cae3d74",
    item_product_code="M-DEPOSIT",
    item_product_name="Materials deposit",
    item_description="Deposit for materials",
    item_commodity_code="010",
    item_unit_of_measure="SqFt",
    item_cost=12.45,
    item_qty=1,
    item_mode=0,
)

```

```typescript AddItem
import { PayabliClient } from "@payabli/sdk-node";

const client = new PayabliClient({ apiKey: "YOUR_API_KEY" });
await client.lineItem.addItem("47cae3d74", {
    body: {
        itemProductCode: "M-DEPOSIT",
        itemProductName: "Materials deposit",
        itemDescription: "Deposit for materials",
        itemCommodityCode: "010",
        itemUnitOfMeasure: "SqFt",
        itemCost: 12.45,
        itemQty: 1,
        itemMode: 0
    }
});

```

```go AddItem
import (
	context "context"
	option "github.com/payabli/sdk-go/option"
	sdkgo "github.com/payabli/sdk-go"
	sdkgoclient "github.com/payabli/sdk-go/client"
)

client := sdkgoclient.NewClient(
	option.WithApiKey(
		"<YOUR_ApiKey>",
	),
)
response, err := client.LineItem.AddItem(
	context.TODO(),
	"47cae3d74",
	&sdkgo.AddItemRequest{
		Body: &sdkgo.LineItem{
			ItemProductCode: sdkgo.String(
				"M-DEPOSIT",
			),
			ItemProductName: sdkgo.String(
				"Materials deposit",
			),
			ItemDescription: sdkgo.String(
				"Deposit for materials",
			),
			ItemCommodityCode: sdkgo.String(
				"010",
			),
			ItemUnitOfMeasure: sdkgo.String(
				"SqFt",
			),
			ItemCost: 12.45,
			ItemQty:  1,
			ItemMode: sdkgo.Int(
				0,
			),
		},
	},
)

```

```csharp AddItem
using PayabliApi;

var client = new PayabliApiClient("API_KEY");
await client.LineItem.AddItemAsync(
    "47cae3d74",
    new AddItemRequest
    {
        Body = new LineItem
        {
            ItemProductCode = "M-DEPOSIT",
            ItemProductName = "Materials deposit",
            ItemDescription = "Deposit for materials",
            ItemCommodityCode = "010",
            ItemUnitOfMeasure = "SqFt",
            ItemCost = 12.45,
            ItemQty = 1,
            ItemMode = 0,
        },
    }
);

```

```ruby AddItem
require 'uri'
require 'net/http'

url = URI("https://api-sandbox.payabli.com/api/LineItem/47cae3d74")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["requestToken"] = '<apiKey>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"itemCost\": 12.45,\n  \"itemQty\": 1,\n  \"itemCommodityCode\": \"010\",\n  \"itemDescription\": \"Deposit for materials\",\n  \"itemMode\": 0,\n  \"itemProductCode\": \"M-DEPOSIT\",\n  \"itemProductName\": \"Materials deposit\",\n  \"itemUnitOfMeasure\": \"SqFt\"\n}"

response = http.request(request)
puts response.read_body
```

```java AddItem
HttpResponse<String> response = Unirest.post("https://api-sandbox.payabli.com/api/LineItem/47cae3d74")
  .header("requestToken", "<apiKey>")
  .header("Content-Type", "application/json")
  .body("{\n  \"itemCost\": 12.45,\n  \"itemQty\": 1,\n  \"itemCommodityCode\": \"010\",\n  \"itemDescription\": \"Deposit for materials\",\n  \"itemMode\": 0,\n  \"itemProductCode\": \"M-DEPOSIT\",\n  \"itemProductName\": \"Materials deposit\",\n  \"itemUnitOfMeasure\": \"SqFt\"\n}")
  .asString();
```

```php AddItem
<?php

$client = new \GuzzleHttp\Client();

$response = $client->request('POST', 'https://api-sandbox.payabli.com/api/LineItem/47cae3d74', [
  'body' => '{
  "itemCost": 12.45,
  "itemQty": 1,
  "itemCommodityCode": "010",
  "itemDescription": "Deposit for materials",
  "itemMode": 0,
  "itemProductCode": "M-DEPOSIT",
  "itemProductName": "Materials deposit",
  "itemUnitOfMeasure": "SqFt"
}',
  'headers' => [
    'Content-Type' => 'application/json',
    'requestToken' => '<apiKey>',
  ],
]);

echo $response->getBody();
```

```swift AddItem
import Foundation

let headers = [
  "requestToken": "<apiKey>",
  "Content-Type": "application/json"
]
let parameters = [
  "itemCost": 12.45,
  "itemQty": 1,
  "itemCommodityCode": "010",
  "itemDescription": "Deposit for materials",
  "itemMode": 0,
  "itemProductCode": "M-DEPOSIT",
  "itemProductName": "Materials deposit",
  "itemUnitOfMeasure": "SqFt"
] as [String : Any]

let postData = JSONSerialization.data(withJSONObject: parameters, options: [])

let request = NSMutableURLRequest(url: NSURL(string: "https://api-sandbox.payabli.com/api/LineItem/47cae3d74")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "POST"
request.allHTTPHeaderFields = headers
request.httpBody = postData as Data

let session = URLSession.shared
let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in
  if (error != nil) {
    print(error as Any)
  } else {
    let httpResponse = response as? HTTPURLResponse
    print(httpResponse)
  }
})

dataTask.resume()
```