Batch lookup users

curl --request POST \
  --url https://api.prelude.dev/v2/session/apps/{appID}/users/batch_lookup \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "external_ids": [
    "customer-user-42",
    "customer-user-99"
  ],
  "emails": [
    "alice@example.com",
    "bob@example.com"
  ]
}
'

import requests

url = "https://api.prelude.dev/v2/session/apps/{appID}/users/batch_lookup"

payload = {
    "external_ids": ["customer-user-42", "customer-user-99"],
    "emails": ["alice@example.com", "bob@example.com"]
}
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({
    external_ids: ['customer-user-42', 'customer-user-99'],
    emails: ['alice@example.com', 'bob@example.com']
  })
};

fetch('https://api.prelude.dev/v2/session/apps/{appID}/users/batch_lookup', 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.prelude.dev/v2/session/apps/{appID}/users/batch_lookup",
  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([
    'external_ids' => [
        'customer-user-42',
        'customer-user-99'
    ],
    'emails' => [
        'alice@example.com',
        'bob@example.com'
    ]
  ]),
  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.prelude.dev/v2/session/apps/{appID}/users/batch_lookup"

	payload := strings.NewReader("{\n  \"external_ids\": [\n    \"customer-user-42\",\n    \"customer-user-99\"\n  ],\n  \"emails\": [\n    \"alice@example.com\",\n    \"bob@example.com\"\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.prelude.dev/v2/session/apps/{appID}/users/batch_lookup")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"external_ids\": [\n    \"customer-user-42\",\n    \"customer-user-99\"\n  ],\n  \"emails\": [\n    \"alice@example.com\",\n    \"bob@example.com\"\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.prelude.dev/v2/session/apps/{appID}/users/batch_lookup")

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  \"external_ids\": [\n    \"customer-user-42\",\n    \"customer-user-99\"\n  ],\n  \"emails\": [\n    \"alice@example.com\",\n    \"bob@example.com\"\n  ]\n}"

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

{
  "users": [
    {
      "id": "usr_01jqebhswje1ka1z7ahr9rfsgt",
      "status": "active",
      "identifiers": [
        {
          "type": "phone_number",
          "value": "+306912345678"
        }
      ],
      "scopes": [
        "premium",
        "admin"
      ],
      "profile": {
        "first_name": "John",
        "last_name": "Doe",
        "locales": [
          "en-US"
        ]
      },
      "created_at": "2025-03-15T10:30:00Z",
      "updated_at": "2025-03-15T12:00:00Z",
      "external_id": "customer-user-42"
    }
  ]
}

{
  "code": "invalid_request",
  "status": "bad_request",
  "message": "The request body is invalid."
}

{
  "code": "session_disabled",
  "status": "forbidden",
  "message": "Session management is disabled for this application."
}

{
  "code": "app_not_found",
  "status": "not_found",
  "message": "The application was not found."
}