curl --request POST \
  --url https://app.sideshift.app/api/oauth/v1/invoices \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "customerEmail": "client@example.com",
  "lineItems": [
    {
      "description": "Consulting",
      "amountCents": 50000
    }
  ]
}
'

import requests

url = "https://app.sideshift.app/api/oauth/v1/invoices"

payload = {
    "customerEmail": "client@example.com",
    "lineItems": [
        {
            "description": "Consulting",
            "amountCents": 50000
        }
    ]
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    customerEmail: 'client@example.com',
    lineItems: [{description: 'Consulting', amountCents: 50000}]
  })
};

fetch('https://app.sideshift.app/api/oauth/v1/invoices', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://app.sideshift.app/api/oauth/v1/invoices",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'customerEmail' => 'client@example.com',
    'lineItems' => [
        [
                'description' => 'Consulting',
                'amountCents' => 50000
        ]
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://app.sideshift.app/api/oauth/v1/invoices"

	payload := strings.NewReader("{\n  \"customerEmail\": \"client@example.com\",\n  \"lineItems\": [\n    {\n      \"description\": \"Consulting\",\n      \"amountCents\": 50000\n    }\n  ]\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://app.sideshift.app/api/oauth/v1/invoices")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"customerEmail\": \"client@example.com\",\n  \"lineItems\": [\n    {\n      \"description\": \"Consulting\",\n      \"amountCents\": 50000\n    }\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://app.sideshift.app/api/oauth/v1/invoices")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"customerEmail\": \"client@example.com\",\n  \"lineItems\": [\n    {\n      \"description\": \"Consulting\",\n      \"amountCents\": 50000\n    }\n  ]\n}"

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

{
  "data": {
    "id": "<string>",
    "invoiceNumber": "<unknown>",
    "status": "<unknown>",
    "customerEmail": "<unknown>",
    "currency": "<unknown>",
    "totalCents": "<unknown>",
    "hostedInvoiceUrl": "<unknown>",
    "pdfUrl": "<unknown>",
    "createdAt": "<unknown>"
  },
  "url": "<string>"
}

{
  "error": {
    "code": "invalid_request",
    "message": "name is required",
    "requestId": "req_..."
  }
}

{
  "error": {
    "code": "unauthorized",
    "message": "Missing bearer access token",
    "requestId": "req_..."
  }
}

{
  "error": {
    "code": "subscription_required",
    "message": "The company does not have an active subscription",
    "requestId": "req_..."
  }
}

{
  "error": {
    "code": "forbidden",
    "message": "payouts:write is not available for sandbox (test-mode) grants",
    "requestId": "req_..."
  }
}

{
  "error": {
    "code": "idempotency_conflict",
    "message": "Idempotency-Key was reused with a different request body",
    "requestId": "req_..."
  }
}

{
  "error": {
    "code": "rate_limited",
    "message": "Rate limit exceeded",
    "requestId": "req_..."
  }
}