Write many contacts in one request

curl --request POST \
  --url https://kaisupport.com/api/v1/contacts/batch \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "operations": [
    {
      "op": "upsert",
      "data": {
        "external_id": "DK-1042",
        "name": "Ayşe Yılmaz",
        "attributes": {
          "package": "Tam Destek"
        }
      }
    },
    {
      "op": "assign",
      "external_id": "DK-1043",
      "owner": "baran@example.com"
    },
    {
      "op": "delete",
      "id": "8b2f1c40-1f2e-4a9d-9d61-0c4f5a6b7c88"
    }
  ]
}
'

import requests

url = "https://kaisupport.com/api/v1/contacts/batch"

payload = { "operations": [
        {
            "op": "upsert",
            "data": {
                "external_id": "DK-1042",
                "name": "Ayşe Yılmaz",
                "attributes": { "package": "Tam Destek" }
            }
        },
        {
            "op": "assign",
            "external_id": "DK-1043",
            "owner": "baran@example.com"
        },
        {
            "op": "delete",
            "id": "8b2f1c40-1f2e-4a9d-9d61-0c4f5a6b7c88"
        }
    ] }
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({
    operations: [
      {
        op: 'upsert',
        data: {
          external_id: 'DK-1042',
          name: 'Ayşe Yılmaz',
          attributes: {package: 'Tam Destek'}
        }
      },
      {op: 'assign', external_id: 'DK-1043', owner: 'baran@example.com'},
      {op: 'delete', id: '8b2f1c40-1f2e-4a9d-9d61-0c4f5a6b7c88'}
    ]
  })
};

fetch('https://kaisupport.com/api/v1/contacts/batch', 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://kaisupport.com/api/v1/contacts/batch",
  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([
    'operations' => [
        [
                'op' => 'upsert',
                'data' => [
                                'external_id' => 'DK-1042',
                                'name' => 'Ayşe Yılmaz',
                                'attributes' => [
                                                                'package' => 'Tam Destek'
                                ]
                ]
        ],
        [
                'op' => 'assign',
                'external_id' => 'DK-1043',
                'owner' => 'baran@example.com'
        ],
        [
                'op' => 'delete',
                'id' => '8b2f1c40-1f2e-4a9d-9d61-0c4f5a6b7c88'
        ]
    ]
  ]),
  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://kaisupport.com/api/v1/contacts/batch"

	payload := strings.NewReader("{\n  \"operations\": [\n    {\n      \"op\": \"upsert\",\n      \"data\": {\n        \"external_id\": \"DK-1042\",\n        \"name\": \"Ayşe Yılmaz\",\n        \"attributes\": {\n          \"package\": \"Tam Destek\"\n        }\n      }\n    },\n    {\n      \"op\": \"assign\",\n      \"external_id\": \"DK-1043\",\n      \"owner\": \"baran@example.com\"\n    },\n    {\n      \"op\": \"delete\",\n      \"id\": \"8b2f1c40-1f2e-4a9d-9d61-0c4f5a6b7c88\"\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://kaisupport.com/api/v1/contacts/batch")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"operations\": [\n    {\n      \"op\": \"upsert\",\n      \"data\": {\n        \"external_id\": \"DK-1042\",\n        \"name\": \"Ayşe Yılmaz\",\n        \"attributes\": {\n          \"package\": \"Tam Destek\"\n        }\n      }\n    },\n    {\n      \"op\": \"assign\",\n      \"external_id\": \"DK-1043\",\n      \"owner\": \"baran@example.com\"\n    },\n    {\n      \"op\": \"delete\",\n      \"id\": \"8b2f1c40-1f2e-4a9d-9d61-0c4f5a6b7c88\"\n    }\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://kaisupport.com/api/v1/contacts/batch")

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  \"operations\": [\n    {\n      \"op\": \"upsert\",\n      \"data\": {\n        \"external_id\": \"DK-1042\",\n        \"name\": \"Ayşe Yılmaz\",\n        \"attributes\": {\n          \"package\": \"Tam Destek\"\n        }\n      }\n    },\n    {\n      \"op\": \"assign\",\n      \"external_id\": \"DK-1043\",\n      \"owner\": \"baran@example.com\"\n    },\n    {\n      \"op\": \"delete\",\n      \"id\": \"8b2f1c40-1f2e-4a9d-9d61-0c4f5a6b7c88\"\n    }\n  ]\n}"

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

{
  "summary": {
    "total": 3,
    "created": 1,
    "updated": 0,
    "deleted": 1,
    "assigned": 1,
    "errors": 0
  },
  "results": [
    {
      "index": 0,
      "op": "upsert",
      "status": "created",
      "id": "4f1d6f2a-6a1e-4a0b-9c53-2a9a1f0c77d1"
    },
    {
      "index": 1,
      "op": "assign",
      "status": "assigned",
      "id": "7d2b8e11-3c4a-4f5b-8a9c-2e1d0f3a4b56"
    },
    {
      "index": 2,
      "op": "delete",
      "status": "deleted",
      "id": "8b2f1c40-1f2e-4a9d-9d61-0c4f5a6b7c88"
    }
  ]
}

{
  "error": {
    "type": "invalid_request",
    "message": "Send at least one of \"external_id\", \"email\", \"phone\" or \"identities\" so the contact can be matched."
  }
}

{
  "error": {
    "type": "unauthorized",
    "message": "That API key is not valid."
  }
}

{
  "error": {
    "type": "forbidden",
    "message": "This key does not have the \"contacts:write\" permission."
  }
}