curl --request POST \
  --url https://api.mentionlab.io/api/entities \
  --header 'Content-Type: application/json' \
  --header 'x-project-id: <x-project-id>' \
  --data '
{
  "name": "Samsung",
  "type": "brand",
  "isOwned": true,
  "isPrimary": false,
  "isCompetitor": false,
  "isBlacklisted": false,
  "groupId": "550e8400-e29b-41d4-a716-446655440000"
}
'

import requests

url = "https://api.mentionlab.io/api/entities"

payload = {
    "name": "Samsung",
    "type": "brand",
    "isOwned": True,
    "isPrimary": False,
    "isCompetitor": False,
    "isBlacklisted": False,
    "groupId": "550e8400-e29b-41d4-a716-446655440000"
}
headers = {
    "x-project-id": "<x-project-id>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {'x-project-id': '<x-project-id>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    name: 'Samsung',
    type: 'brand',
    isOwned: true,
    isPrimary: false,
    isCompetitor: false,
    isBlacklisted: false,
    groupId: '550e8400-e29b-41d4-a716-446655440000'
  })
};

fetch('https://api.mentionlab.io/api/entities', 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.mentionlab.io/api/entities",
  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([
    'name' => 'Samsung',
    'type' => 'brand',
    'isOwned' => true,
    'isPrimary' => false,
    'isCompetitor' => false,
    'isBlacklisted' => false,
    'groupId' => '550e8400-e29b-41d4-a716-446655440000'
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "x-project-id: <x-project-id>"
  ],
]);

$response = curl_exec($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.mentionlab.io/api/entities"

	payload := strings.NewReader("{\n  \"name\": \"Samsung\",\n  \"type\": \"brand\",\n  \"isOwned\": true,\n  \"isPrimary\": false,\n  \"isCompetitor\": false,\n  \"isBlacklisted\": false,\n  \"groupId\": \"550e8400-e29b-41d4-a716-446655440000\"\n}")

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

	req.Header.Add("x-project-id", "<x-project-id>")
	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.mentionlab.io/api/entities")
  .header("x-project-id", "<x-project-id>")
  .header("Content-Type", "application/json")
  .body("{\n  \"name\": \"Samsung\",\n  \"type\": \"brand\",\n  \"isOwned\": true,\n  \"isPrimary\": false,\n  \"isCompetitor\": false,\n  \"isBlacklisted\": false,\n  \"groupId\": \"550e8400-e29b-41d4-a716-446655440000\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.mentionlab.io/api/entities")

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

request = Net::HTTP::Post.new(url)
request["x-project-id"] = '<x-project-id>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"name\": \"Samsung\",\n  \"type\": \"brand\",\n  \"isOwned\": true,\n  \"isPrimary\": false,\n  \"isCompetitor\": false,\n  \"isBlacklisted\": false,\n  \"groupId\": \"550e8400-e29b-41d4-a716-446655440000\"\n}"

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

{
  "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "name": "<string>",
  "slug": "<string>",
  "type": "brand",
  "isOwned": true,
  "isPrimary": true,
  "isCompetitor": true,
  "isBlacklisted": true,
  "domains": [
    {
      "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "domain": "hubspot.com"
    }
  ],
  "createdAt": "2023-11-07T05:31:56Z",
  "updatedAt": "2023-11-07T05:31:56Z",
  "group": {
    "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "kind": "group",
    "name": "<string>",
    "slug": "<string>",
    "parent": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
  },
  "canonicalId": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
}

{
  "statusCode": 400,
  "message": "Validation failed",
  "error": "Bad Request"
}

{
  "statusCode": 400,
  "message": "Validation failed",
  "error": "Bad Request"
}

{
  "statusCode": 400,
  "message": "Validation failed",
  "error": "Bad Request"
}