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SOCIAL MEDIA

LinkedIn Check Account Health API

Check whether a LinkedIn session (cookies) is still authenticated via the Voyager me endpoint. Returns isValid plus the logged-in profile name/URL.

linkedinaccounthealthauthvoyager
Try it freeGet an API key

How to call it

Send one POST to api.upapi.io/linkedin-check-account-health.post with your key in the X-Api-Key header and the parameters below as a JSON body. Each call spends 15 weighted units of your monthly quota. The operation times out after 30 seconds. Responses are not cached; every call runs the operation.

endpoint
POST https://api.upapi.io/linkedin-check-account-health.post

LinkedIn Check Account Health API reference

Request parameters

proxyUrl
string — Optional user-provided proxy URL.
sessionCookies
stringrequired — JSON of session cookies: li_at, JSESSIONID, bcookie.

Response fields

isValid
boolean
message
string
success
boolean
elapsedMs
integer
fetchedAt
string
profileUrl
string
profileUrn
string
profileName
string

Example request and response

The example response is generated from this operation’s published output schema — it shows the shape and field names, not values from a recorded call.

json — example request body
{
  "sessionCookies": "example"
}
json — example response shape
{
  "isValid": false,
  "message": "",
  "success": false,
  "elapsedMs": 0,
  "fetchedAt": "",
  "profileUrl": "",
  "profileUrn": "",
  "profileName": ""
}

Code snippets

cURL
curl
curl -X POST https://api.upapi.io/linkedin-check-account-health.post \
  -H 'Content-Type: application/json' \
  -H 'x-api-key: YOUR_API_KEY' \
  -d '{ "sessionCookies": "example" }'
JavaScript
javascript
const response = await fetch('https://api.upapi.io/linkedin-check-account-health.post', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
    'x-api-key': 'YOUR_API_KEY',
  },
  body: JSON.stringify({
  "sessionCookies": "example"
}),
});

const data = await response.json();
console.log(data);
Python
python
import requests

response = requests.post(
    'https://api.upapi.io/linkedin-check-account-health.post',
    headers={
        'Content-Type': 'application/json',
        'x-api-key': 'YOUR_API_KEY',
    },
    json={
  "sessionCookies": "example"
},
)

print(response.json())
Go
go
package main

import (
	"bytes"
	"encoding/json"
	"fmt"
	"io"
	"net/http"
)

func main() {
	payload := []byte(`{ "sessionCookies": "example" }`)

	req, _ := http.NewRequest("POST", "https://api.upapi.io/linkedin-check-account-health.post", bytes.NewBuffer(payload))
	req.Header.Set("Content-Type", "application/json")
	req.Header.Set("x-api-key", "YOUR_API_KEY")

	client := &http.Client{}
	resp, err := client.Do(req)
	if err != nil {
		panic(err)
	}
	defer resp.Body.Close()

	body, _ := io.ReadAll(resp.Body)
	var result map[string]any
	json.Unmarshal(body, &result)
	fmt.Println(result)
}
PHP
php
<?php

$payload = json_encode([
    'sessionCookies' => 'example',
]);

$ch = curl_init('https://api.upapi.io/linkedin-check-account-health.post');
curl_setopt_array($ch, [
    CURLOPT_POST           => true,
    CURLOPT_POSTFIELDS     => $payload,
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_HTTPHEADER     => [
        'Content-Type: application/json',
        'x-api-key: YOUR_API_KEY',
    ],
]);

$response = curl_exec($ch);
curl_close($ch);

$data = json_decode($response, true);
var_dump($data);
Ruby
ruby
require 'net/http'
require 'uri'
require 'json'

uri = URI('https://api.upapi.io/linkedin-check-account-health.post')
http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = uri.scheme == 'https'

request = Net::HTTP::Post.new(uri.path)
request['Content-Type'] = 'application/json'
request['x-api-key'] = 'YOUR_API_KEY'
request.body = { "sessionCookies": "example" }.to_json

response = http.request(request)
puts JSON.parse(response.body)
Java
java
import okhttp3.*;
import com.fasterxml.jackson.databind.ObjectMapper;
import java.util.Map;

OkHttpClient client = new OkHttpClient();
ObjectMapper mapper = new ObjectMapper();

String json = "{ \"sessionCookies\": \"example\" }";

RequestBody body = RequestBody.create(json, MediaType.get("application/json"));
Request request = new Request.Builder()
    .url("https://api.upapi.io/linkedin-check-account-health.post")
    .post(body)
    .addHeader("Content-Type", "application/json")
    .addHeader("x-api-key", "YOUR_API_KEY")
    .build();

try (Response response = client.newCall(request).execute()) {
    Map<?, ?> result = mapper.readValue(response.body().string(), Map.class);
    System.out.println(result);
}
C#
csharp
using System.Net.Http;
using System.Net.Http.Json;
using System.Text.Json;

using var client = new HttpClient();
client.DefaultRequestHeaders.Add("x-api-key", "YOUR_API_KEY");

var payload = JsonSerializer.Deserialize<object>("{ \"sessionCookies\": \"example\" }");
var response = await client.PostAsJsonAsync("https://api.upapi.io/linkedin-check-account-health.post", payload);

var result = await response.Content.ReadFromJsonAsync<JsonElement>();
Console.WriteLine(result);

Frequently asked questions

How much does the LinkedIn Check Account Health API cost per call?

Each call spends 15 weighted units of your plan's monthly quota. Full pricing is at https://upapi.io/pricing.

How do I authenticate to the LinkedIn Check Account Health API?

Send your key in the X-Api-Key header. A free guest key is available without creating an account.

Are LinkedIn Check Account Health API responses cached?

No — every call runs the operation live; responses are not cached.

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