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API 參考LinkedIn

LinkedIn API

公司個人檔案、職缺列表、貼文與用戶搜尋。

  • 職缺和公司回傳詳細資料（薪資、說明、員工人數等）
  • 職缺搜尋支援 q 和 location 篩選，透過 offset 進行分頁

公司

GET /linkedin/companies/:companyId — 4 點數

取得 LinkedIn 公司個人檔案。

參數類型必填說明
companyIdstring是公司代稱或數字 ID（例如 microsoft）
curl -H "x-api-key: sk_byc_xxx" \
  https://api.bycrawl.com/linkedin/companies/microsoft

回應

{
  "id": "microsoft",
  "name": "Microsoft",
  "description": "Every company has a mission. What's ours? To empower every...",
  "industry": null,
  "size": "227436 employees",
  "website": "https://www.linkedin.com/company/microsoft",
  "logo": "https://media.licdn.com/...",
  "banner": null,
  "employeeCount": 227436,
  "headquarters": "Redmond, Washington, US",
  "specialties": null,
  "founded": null
}

GET /linkedin/companies/:companyId/jobs — 2 點數

取得特定公司的職缺列表。

參數類型必填預設說明
companyIdstring是—公司數字 ID（例如 Microsoft 為 1035）
countinteger否25結果數量 (max 100)
offsetinteger否0分頁偏移量
curl -H "x-api-key: sk_byc_xxx" \
  "https://api.bycrawl.com/linkedin/companies/1035/jobs?count=10"

回應

{
  "jobs": [
    {
      "id": "4378774358",
      "title": "Motion Designer",
      "company": "Microsoft",
      "companyId": null,
      "location": "New York, United States",
      "description": "",
      "postedAt": "2026-02-27",
      "applyUrl": null,
      "employmentType": null,
      "experienceLevel": null,
      "salary": null,
      "benefits": null,
      "requirements": null
    }
    // ... 更多職缺
  ],
  "totalCount": null,
  "hasMore": true
}

職缺

GET /linkedin/jobs/search — 2 點數

依關鍵字和地點搜尋 LinkedIn 職缺列表。

參數類型必填預設說明
qstring是—搜尋關鍵字（例如 software engineer）
locationstring否—地點篩選（例如 San Francisco）
countinteger否25結果數量（最多 100）
offsetinteger否0分頁偏移量
curl -H "x-api-key: sk_byc_xxx" \
  "https://api.bycrawl.com/linkedin/jobs/search?q=product+manager&location=New+York"

回應

{
  "jobs": [
    {
      "id": "4199414033",
      "title": "Product Manager",
      "company": "Meta",
      "companyId": null,
      "location": "New York, NY",
      "description": "",
      "postedAt": "2026-03-03",
      "applyUrl": null,
      "employmentType": null,
      "experienceLevel": null,
      "salary": null,
      "benefits": null,
      "requirements": null
    }
    // ... 更多職缺
  ],
  "totalCount": null,
  "hasMore": true
}

GET /linkedin/jobs/:jobId — 2 點數

取得完整的職缺詳細資訊，包含說明、薪資和要求。

參數類型必填預設說明
jobIdstring是—LinkedIn 職缺 ID
curl -H "x-api-key: sk_byc_xxx" \
  https://api.bycrawl.com/linkedin/jobs/4334158613

回應

{
  "id": "4334158613",
  "title": "Software Engineer, Fullstack, Early Career",
  "company": "Notion",
  "companyId": null,
  "location": "San Francisco, CA",
  "description": "About Us\nNotion helps you build beautiful tools for your life's work...",
  "postedAt": "4 days ago",
  "applyUrl": null,
  "employmentType": "Full-time",
  "experienceLevel": "Entry level",
  "salary": null,
  "benefits": null,
  "requirements": null
}

貼文

GET /linkedin/posts/:postId — 4 點數

取得 LinkedIn 貼文。

注意： likeCount、commentCount 和 repostCount 大部分貼文會回傳 null。

參數類型必填預設說明
postIdstring是—LinkedIn 貼文 ID
curl -H "x-api-key: sk_byc_xxx" \
  https://api.bycrawl.com/linkedin/posts/7293949807036649473

回應

{
  "id": "7293949807036649473",
  "author": {
    "name": "John Doe",
    "username": "johndoe",
    "headline": "Software Engineer at Acme Corp",
    "profilePic": "https://..."
  },
  "text": "Excited to share our latest project...",
  "likeCount": null,
  "commentCount": null,
  "repostCount": null,
  "publishedAt": "2026-02-15T10:30:00.000Z",
  "images": [],
  "video": null,
  "article": null
}

用戶

GET /linkedin/users/search — 3 點數

依關鍵字搜尋 LinkedIn 用戶。

參數類型必填預設說明
qstring是—搜尋關鍵字（例如 software engineer）
countinteger否25結果數量（最多 100）
offsetinteger否0分頁偏移量
curl -H "x-api-key: sk_byc_xxx" \
  "https://api.bycrawl.com/linkedin/users/search?q=software+engineer&count=10"

回應

{
  "users": [
    {
      "username": "growthexpert",
      "name": "Tahir M.",
      "location": "Lahore",
      "companies": "Finz Games, +5 more",
      "education": null,
      "profilePic": "https://...",
      "profileUrl": "https://www.linkedin.com/in/growthexpert"
    }
    // ... 更多用戶
  ],
  "totalCount": null,
  "hasMore": true
}

GET /linkedin/users/:username — 4 點數

取得 LinkedIn 用戶個人檔案。

參數類型必填預設說明
usernamestring是—LinkedIn 用戶名稱（URL 別名）
curl -H "x-api-key: sk_byc_xxx" \
  https://api.bycrawl.com/linkedin/users/satyanadella

回應

{
  "id": null,
  "username": "satyanadella",
  "name": "Satya Nadella",
  "headline": null,
  "description": "As chairman and CEO of Microsoft, I define my mission and...",
  "jobTitles": ["Chairman and CEO", "Member Board Of Trustees"],
  "location": "Redmond, Washington, United States",
  "profilePic": "https://...",
  "bannerPic": null,
  "about": "Creator, Top Voice",
  "followers": 11885885,
  "connections": null,
  "isVerified": false,
  "experience": [
    {
      "company": "Microsoft",
      "startDate": null,
      "endDate": null
    }
    // ... 更多經歷
  ],
  "education": [
    {
      "school": "The University of Chicago Booth School of Business",
      "startDate": 1994,
      "endDate": 1996
    }
    // ... 更多學歷
  ],
  "articles": [
    {
      "headline": "A Positive-Sum Future",
      "url": "https://www.linkedin.com/pulse/positive-sum-future-satya-nadella-bjs7c",
      "publishedAt": "2025-11-15T18:09:30.000+00:00",
      "image": null
    }
    // ... 更多文章
  ],
  "recentPosts": [
    {
      "text": "",
      "url": "https://www.linkedin.com/posts/satyanadella_unify-simplify-...",
      "publishedAt": "2026-03-05T18:10:59.348Z",
      "likes": null,
      "comments": null
    }
    // ... 更多貼文
  ]
}
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