LinkedIn Company Jobs API (V1)

GET

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Retrieves LinkedIn job postings for companies identified by company IDs, vanity names, or company page URLs, with optional keyword, location, posting age, and pagination filters. Use it to track company hiring activity across one or more employers.

Parameters

Name	In	Type	Required	Default	Description
token	query	string	Yes	-	Access token for this API service.
companyId	query	string	No		Comma-separated numeric LinkedIn company IDs, up to 10. Supply companyId or company. Companies are matched as a union; a page may contain jobs from only some selected companies.
company	query	string	No		Comma-separated LinkedIn company vanity names or company page URLs, up to 10. Supply companyId or company. An unknown vanity name fails the request.
keyword	query	string	No		Optional job keyword to search within the selected companies.
location	query	string	No		Free-text location, such as London, United Kingdom.
page	query	integer	No	1	First page to fetch, from 1 to 100. Each page contains up to 10 jobs.
numPages	query	integer	No	1	Number of consecutive pages to fetch, from 1 to 20. The last requested page must not exceed 100.
geoId	query	string	No		Numeric LinkedIn geographic location ID. Required when radius is supplied.
sortBy	query	string	No	relevance	Sort order. Date sorting applies to the jobs returned in this response. Available Values: - relevance: Keep relevance ordering - date: Sort the returned jobs from newest to oldest
datePosted	query	string	No	all	Job posting age filter. Available Values: - all: All posting dates - today: Posted within the last 24 hours - 3days: Posted within the last 72 hours - week: Posted within the last 7 days - month: Posted within the last 30 days
employmentTypes	query	array	No	-	Comma-separated employment types. Applying this filter enables job details and may return fewer jobs than the requested page size.
seniorityLevels	query	array	No	-	Comma-separated seniority levels. Applying this filter enables job details and may return fewer jobs than the requested page size.
remoteJobsOnly	query	boolean	No	false	Return only jobs with an explicit remote marker. This best-effort filter may omit remote jobs.
includeDetails	query	boolean	No	true	Fetch details for up to 100 jobs per request in addition to search cards. Employment and seniority filters enable details regardless of this value.
radius	query	integer	No	-	Search radius in kilometres, at least 1. Requires geoId.
fields	query	string	No		Comma-separated job fields to include. job_id and job_title are always included.

Code Samples

🐚 cURL

curl --max-time 120 -X GET 'https://api.justoneapi.com/api/linkedin/get-company-jobs/v1?token=YOUR_API_KEY'

🤖 AI Prompt

I want to use the "Company Jobs (V1)" API from Just One API.
Base URL: https://api.justoneapi.com.
API Path: /api/linkedin/get-company-jobs/v1?token=YOUR_API_KEY
API Endpoint: BASE_URL + /api/linkedin/get-company-jobs/v1?token=YOUR_API_KEY
HTTP Method: GET
Authentication: Append the "token" query parameter to the URL.
OpenAPI Definition: https://docs.justoneapi.com/openapi/linkedin/company-jobs-v1-en.json

Parameters:
- token (query): Access token for this API service. (Required)
- companyId (query): Comma-separated numeric LinkedIn company IDs, up to 10. Supply companyId or company. Companies are matched as a union; a page may contain jobs from only some selected companies.
- company (query): Comma-separated LinkedIn company vanity names or company page URLs, up to 10. Supply companyId or company. An unknown vanity name fails the request.
- keyword (query): Optional job keyword to search within the selected companies.
- location (query): Free-text location, such as London, United Kingdom.
- page (query): First page to fetch, from 1 to 100. Each page contains up to 10 jobs.
- numPages (query): Number of consecutive pages to fetch, from 1 to 20. The last requested page must not exceed 100.
- geoId (query): Numeric LinkedIn geographic location ID. Required when radius is supplied.
- sortBy (query): Sort order. Date sorting applies to the jobs returned in this response.

Available Values:
- `relevance`: Keep relevance ordering
- `date`: Sort the returned jobs from newest to oldest
- datePosted (query): Job posting age filter.

Available Values:
- `all`: All posting dates
- `today`: Posted within the last 24 hours
- `3days`: Posted within the last 72 hours
- `week`: Posted within the last 7 days
- `month`: Posted within the last 30 days
- employmentTypes (query): Comma-separated employment types. Applying this filter enables job details and may return fewer jobs than the requested page size.
- seniorityLevels (query): Comma-separated seniority levels. Applying this filter enables job details and may return fewer jobs than the requested page size.
- remoteJobsOnly (query): Return only jobs with an explicit remote marker. This best-effort filter may omit remote jobs.
- includeDetails (query): Fetch details for up to 100 jobs per request in addition to search cards. Employment and seniority filters enable details regardless of this value.
- radius (query): Search radius in kilometres, at least 1. Requires geoId.
- fields (query): Comma-separated job fields to include. job_id and job_title are always included.

Return format: safely handle JSON or text according to the actual Content-Type.

Response Handling & Error Codes:
1. Business results should be determined by the "code" field in the response body (code 0 means success).
2. Timeout Recommendation: Set the request timeout to 120 seconds. If 120 seconds is too long for your use case, use at least 60 seconds, but a small number of requests may time out before receiving a result.
3. Business Code Reference:
   - 0: Success
   - 100: Invalid or Inactive Token
   - 301: Collection Failed. Please Retry.
   - 302: Rate Limit Exceeded
   - 303: Daily Quota Exceeded
   - 400: Invalid Parameters
   - 500: Internal Server Error
   - 600: Permission Denied
   - 601: Insufficient Balance
   - 602: Token Budget Exceeded
4. Code 601 means the shared account balance is insufficient. Code 602 means the current API token's own cumulative budget limit has been reached. Token budget limits do not transfer funds out of the shared account balance.

Please help me write a script in my preferred programming language to call this API and handle the response.

🐍 Python

import requests

BASE_URL = "https://api.justoneapi.com"  # Provided by OpenAPI servers

url = BASE_URL + "/api/linkedin/get-company-jobs/v1?token=YOUR_API_KEY"
response = requests.get(url, timeout=120)
print(response.status_code)
if response.content:
    content_type = response.headers.get("content-type", "").lower()
    if "json" in content_type:
        try:
            print(response.json())
        except ValueError:
            print(response.text)
    elif content_type.startswith("text/") or "xml" in content_type or content_type.split(";", 1)[0].strip() in {"application/javascript", "application/x-www-form-urlencoded", "application/graphql"}:
        print(response.text)
    else:
        with open("response.bin", "wb") as output:
            output.write(response.content)
        print(f"Saved {len(response.content)} bytes to response.bin")

🌐 JavaScript

const BASE_URL = "https://api.justoneapi.com"; // Provided by OpenAPI servers
const url = BASE_URL + "/api/linkedin/get-company-jobs/v1?token=YOUR_API_KEY";

const response = await fetch(url, {
  method: "GET",
  signal: AbortSignal.timeout(120000)
});
console.log(response.status);
const responseBytes = await response.arrayBuffer();
if (responseBytes.byteLength) {
  const contentType = (response.headers.get("content-type") || "").toLowerCase();
  const mediaType = contentType.split(";", 1)[0].trim();
  const textual = contentType.startsWith("text/") || contentType.includes("json") || contentType.includes("xml") || ["application/javascript", "application/x-www-form-urlencoded", "application/graphql"].includes(mediaType);
  if (textual) {
    const responseText = new TextDecoder().decode(responseBytes);
    let data = responseText;
    if (contentType.includes("json")) {
      try { data = JSON.parse(responseText); } catch { /* Keep the raw body. */ }
    }
    console.log(data);
  } else {
    console.log(`Received ${responseBytes.byteLength} binary bytes`);
  }
}

☕ Java

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
import java.time.Duration;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.Path;

public class Main {
    public static void main(String[] args) throws Exception {
        final String BASE_URL = "https://api.justoneapi.com"; // Provided by OpenAPI servers
        final String url = BASE_URL + "/api/linkedin/get-company-jobs/v1?token=YOUR_API_KEY";

        HttpClient client = HttpClient.newBuilder().connectTimeout(Duration.ofSeconds(120)).build();
        HttpRequest.Builder builder = HttpRequest.newBuilder()
            .uri(URI.create(url))
            .timeout(Duration.ofSeconds(120))
            .method("GET", HttpRequest.BodyPublishers.noBody());

        HttpRequest request = builder.build();

        HttpResponse<byte[]> response = client.send(request, HttpResponse.BodyHandlers.ofByteArray());
        System.out.println(response.statusCode());
        String contentType = response.headers().firstValue("content-type").orElse("").toLowerCase();
        String mediaType = contentType.split(";", 2)[0].trim();
        if (contentType.startsWith("text/") || contentType.contains("json") || contentType.contains("xml") || mediaType.equals("application/javascript") || mediaType.equals("application/x-www-form-urlencoded") || mediaType.equals("application/graphql")) {
            System.out.println(new String(response.body(), StandardCharsets.UTF_8));
        } else {
            Files.write(Path.of("response.bin"), response.body());
            System.out.println("Saved " + response.body().length + " bytes to response.bin");
        }
    }
}

🐹 Go

package main

import (
	"fmt"
	"io"
	"os"
	"strings"
	"net/http"
	"time"
)

const BASE_URL = "https://api.justoneapi.com" // Provided by OpenAPI servers

func main() {
	client := &http.Client{Timeout: 120 * time.Second}
	url := BASE_URL + "/api/linkedin/get-company-jobs/v1?token=YOUR_API_KEY"
	req, _ := http.NewRequest("GET", url, nil)
	resp, _ := client.Do(req)
	defer resp.Body.Close()
	fmt.Println(resp.StatusCode)
	bodyBytes, _ := io.ReadAll(resp.Body)
	contentType := strings.ToLower(resp.Header.Get("Content-Type"))
	mediaType := strings.TrimSpace(strings.SplitN(contentType, ";", 2)[0])
	if strings.HasPrefix(contentType, "text/") || strings.Contains(contentType, "json") || strings.Contains(contentType, "xml") || mediaType == "application/javascript" || mediaType == "application/x-www-form-urlencoded" || mediaType == "application/graphql" {
		fmt.Println(string(bodyBytes))
	} else {
		os.WriteFile("response.bin", bodyBytes, 0600)
		fmt.Printf("Saved %d bytes to response.bin\n", len(bodyBytes))
	}
}

🐘 PHP

<?php
$BASE_URL = 'https://api.justoneapi.com'; // Provided by OpenAPI servers
$url = $BASE_URL . '/api/linkedin/get-company-jobs/v1?token=YOUR_API_KEY';

$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_TIMEOUT, 120);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "GET");
$response = curl_exec($ch);
$status = curl_getinfo($ch, CURLINFO_RESPONSE_CODE);
$contentType = strtolower((string) curl_getinfo($ch, CURLINFO_CONTENT_TYPE));
curl_close($ch);
echo $status . PHP_EOL;
$mediaType = trim(explode(';', $contentType, 2)[0]);
if (str_starts_with($contentType, 'text/') || str_contains($contentType, 'json') || str_contains($contentType, 'xml') || in_array($mediaType, ['application/javascript', 'application/x-www-form-urlencoded', 'application/graphql'], true)) {
    echo $response;
} else {
    file_put_contents('response.bin', $response);
    echo 'Saved ' . strlen($response) . ' bytes to response.bin' . PHP_EOL;
}

[OpenAPI Definition (JSON)]

Response Example

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