curl --request POST \
  --url https://api.anysite.io/api/reverb/items \
  --header 'Content-Type: application/json' \
  --header 'access-token: <api-key>' \
  --data '
{
  "item": "<string>",
  "timeout": 300,
  "currency": "USD",
  "shipping_region": "US_CON",
  "locale": "en"
}
'

import requests

url = "https://api.anysite.io/api/reverb/items"

payload = {
    "item": "<string>",
    "timeout": 300,
    "currency": "USD",
    "shipping_region": "US_CON",
    "locale": "en"
}
headers = {
    "access-token": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {'access-token': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    item: '<string>',
    timeout: 300,
    currency: 'USD',
    shipping_region: 'US_CON',
    locale: 'en'
  })
};

fetch('https://api.anysite.io/api/reverb/items', 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://api.anysite.io/api/reverb/items",
  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([
    'item' => '<string>',
    'timeout' => 300,
    'currency' => 'USD',
    'shipping_region' => 'US_CON',
    'locale' => 'en'
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "access-token: <api-key>"
  ],
]);

$response = curl_exec($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://api.anysite.io/api/reverb/items"

	payload := strings.NewReader("{\n  \"item\": \"<string>\",\n  \"timeout\": 300,\n  \"currency\": \"USD\",\n  \"shipping_region\": \"US_CON\",\n  \"locale\": \"en\"\n}")

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

	req.Header.Add("access-token", "<api-key>")
	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://api.anysite.io/api/reverb/items")
  .header("access-token", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"item\": \"<string>\",\n  \"timeout\": 300,\n  \"currency\": \"USD\",\n  \"shipping_region\": \"US_CON\",\n  \"locale\": \"en\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.anysite.io/api/reverb/items")

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

request = Net::HTTP::Post.new(url)
request["access-token"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"item\": \"<string>\",\n  \"timeout\": 300,\n  \"currency\": \"USD\",\n  \"shipping_region\": \"US_CON\",\n  \"locale\": \"en\"\n}"

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

[
  {
    "id": "<string>",
    "listing_title": "<string>",
    "@type": "ReverbItem",
    "url": "<string>",
    "make": "<string>",
    "model": "<string>",
    "finish": "<string>",
    "year": "<string>",
    "price": 123,
    "currency": "<string>",
    "price_display": "<string>",
    "buyer_price": 123,
    "listing_currency": "<string>",
    "condition": {
      "@type": "ReverbCondition",
      "uuid": "<string>",
      "name": "<string>",
      "slug": "<string>"
    },
    "categories": [],
    "state": "<string>",
    "is_auction": false,
    "accepts_offers": false,
    "offer_count": 0,
    "inventory": 123,
    "shop_id": 123,
    "shop_name": "<string>",
    "shop_alias": "<string>",
    "is_shop_preferred_seller": false,
    "shop_feedback_count": 123,
    "shop_rating_percentage": 123,
    "location": {
      "@type": "ReverbLocation",
      "region": "<string>",
      "locality": "<string>",
      "country_code": "<string>",
      "display_location": "<string>"
    },
    "shipping": {
      "@type": "ReverbShipping",
      "has_local_pickup": false,
      "has_free_expedited": false,
      "rates": []
    },
    "images": [],
    "videos": [],
    "view_count": 123,
    "watch_count": 123,
    "sku": "<string>",
    "is_handmade": false,
    "is_sold_as_is": false,
    "origin_country_code": "<string>",
    "comparison_shopping_page_id": "<string>",
    "created_at": 123,
    "published_at": 123,
    "shipping_policy": "<string>",
    "return_policy": "<string>",
    "accepted_payment_methods": []
  }
]

{
  "detail": [
    {
      "loc": [
        "<string>"
      ],
      "msg": "<string>",
      "type": "<string>",
      "input": "<unknown>",
      "ctx": {}
    }
  ]
}