import Retell from 'retell-sdk';

const client = new Retell({
  apiKey: process.env['RETELL_API_KEY'], // This is the default and can be omitted
});

const response = await client.contact.backfillAnalysisData({ backfill_attributes: ['string'] });

console.log(response.status);

import os
from retell import Retell

client = Retell(
    api_key=os.environ.get("RETELL_API_KEY"),  # This is the default and can be omitted
)
response = client.contact.backfill_analysis_data(
    backfill_attributes=["string"],
)
print(response.status)

curl --request POST \
  --url https://api.retellai.com/backfill-contact-analysis-data \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "backfill_attributes": [
    "<string>"
  ],
  "backfill_call_filter": {
    "agent": [
      {
        "agent_id": "<string>",
        "version": [
          123
        ]
      }
    ],
    "start_timestamp": {
      "type": "number",
      "value": 123
    }
  }
}
'

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.retellai.com/backfill-contact-analysis-data",
  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([
    'backfill_attributes' => [
        '<string>'
    ],
    'backfill_call_filter' => [
        'agent' => [
                [
                                'agent_id' => '<string>',
                                'version' => [
                                                                123
                                ]
                ]
        ],
        'start_timestamp' => [
                'type' => 'number',
                'value' => 123
        ]
    ]
  ]),
  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://api.retellai.com/backfill-contact-analysis-data"

	payload := strings.NewReader("{\n  \"backfill_attributes\": [\n    \"<string>\"\n  ],\n  \"backfill_call_filter\": {\n    \"agent\": [\n      {\n        \"agent_id\": \"<string>\",\n        \"version\": [\n          123\n        ]\n      }\n    ],\n    \"start_timestamp\": {\n      \"type\": \"number\",\n      \"value\": 123\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://api.retellai.com/backfill-contact-analysis-data")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"backfill_attributes\": [\n    \"<string>\"\n  ],\n  \"backfill_call_filter\": {\n    \"agent\": [\n      {\n        \"agent_id\": \"<string>\",\n        \"version\": [\n          123\n        ]\n      }\n    ],\n    \"start_timestamp\": {\n      \"type\": \"number\",\n      \"value\": 123\n    }\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.retellai.com/backfill-contact-analysis-data")

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  \"backfill_attributes\": [\n    \"<string>\"\n  ],\n  \"backfill_call_filter\": {\n    \"agent\": [\n      {\n        \"agent_id\": \"<string>\",\n        \"version\": [\n          123\n        ]\n      }\n    ],\n    \"start_timestamp\": {\n      \"type\": \"number\",\n      \"value\": 123\n    }\n  }\n}"

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

{
  "status": "queued",
  "start_timestamp": 123,
  "succeeded": 123,
  "failed": 123,
  "triggered_by": "manual"
}

{
  "status": "error",
  "message": "Invalid request format, please check API reference."
}

{
  "status": "error",
  "message": "API key is missing or invalid."
}

{
  "status": "error",
  "message": "Account rate limited, please throttle your requests."
}

{
  "status": "error",
  "message": "An unexpected server error occurred."
}