linkedin

LinkedIn 自动化技能 - 搜索人员和公司、获取个人资料、发送消息和 InMail、管理连接、创建帖子、反应、评论。支持销售导航。

## 概述（中文）

LinkedIn 自动化技能 - 搜索人员和公司、获取个人资料、发送消息和 InMail、管理连接、创建帖子、反应、评论。支持销售导航。

## 原文

# LinkedIn Skill

You have access to `linkedin` – a CLI tool for LinkedIn automation. Use it to fetch profiles, search people and companies, send messages, manage connections, create posts, react, comment, and more.

Each command sends a request to Linked API, which runs a real cloud browser to perform the action on LinkedIn. Operations are **not instant** – expect 30 seconds to several minutes depending on complexity.

If `linkedin` is not available, install it:

```bash
npm install -g @linkedapi/linkedin-cli
```

## Authentication

If a command fails with exit code 2 (authentication error), ask the user to set up their account:

1. Go to [app.linkedapi.io](https://app.linkedapi.io) and sign up or log in
2. Connect their LinkedIn account
3. Copy the **Linked API Token** and **Identification Token** from the dashboard

Once the user provides the tokens, run:

```bash
linkedin setup --linked-api-token=TOKEN --identification-token=TOKEN
```

## Global Flags

Always use `--json` and `-q` for machine-readable output:

```bash
linkedin <command> --json -q
```

| Flag | Description |
|------|-------------|
| `--json` | Structured JSON output |
| `--quiet` / `-q` | Suppress stderr progress messages |
| `--fields name,url,...` | Select specific fields in output |
| `--no-color` | Disable colors |
| `--account "Name"` | Use a specific account for this command |

## Output Format

Success:
```json
{"success": true, "data": {"name": "John Doe", "headline": "Engineer"}}
```

Error:
```json
{"success": false, "error": {"type": "personNotFound", "message": "Person not found"}}
```

Exit code 0 means the API call succeeded – always check the `success` field for the action outcome. Non-zero exit codes indicate infrastructure errors:

| Exit Code | Meaning |
|-----------|---------|
| 0 | Success (check `success` field – action may have returned an error like "person not found") |
| 1 | General/unexpected error |
| 2 | Missing or invalid tokens |
| 3 | Subscription/plan required |
| 4 | LinkedIn account issue |
| 5 | Invalid arguments |
| 6 | Rate limited |
| 7 | Network error |
| 8 | Workflow timeout (workflowId returned for recovery) |

## Commands

### Fetch a Person Profile

```bash
linkedin person fetch <url> [flags] --json -q
```

Optional flags to include additional data:
- `--experience` – work history
- `--education` – education history
- `--skills` – skills list
- `--languages` – languages
- `--posts` – recent posts (with `--posts-limit N`, `--posts-since TIMESTAMP`)
- `--comments` – recent comments (with `--comments-limit N`, `--comments-since TIMESTAMP`)
- `--reactions` – recent reactions (with `--reactions-limit N`, `--reactions-since TIMESTAMP`)

Only request additional data when needed – each flag increases execution time.

```bash
# Basic profile
linkedin person fetch https://www.linkedin.com/in/username --json -q

# With experience and education
linkedin person fetch https://www.linkedin.com/in/username --experience --education --json -q

# With last 5 posts
linkedin person fetch https://www.linkedin.com/in/username --posts --posts-limit 5 --json -q
```

### Search People

```bash
linkedin person search [flags] --json -q
```

| Flag | Description |
|------|-------------|
| `--term` | Search keyword or phrase |
| `--limit` | Max results |
| `--first-name` | Filter by first name |
| `--last-name` | Filter by last name |
| `--position` | Filter by job position |
| `--locations` | Comma-separated locations |
| `--industries` | Comma-separated industries |
| `--current-companies` | Comma-separated current company names |
| `--previous-companies` | Comma-separated previous company names |
| `--schools` | Comma-separated school names |

```bash
linkedin person search --term "product manager" --locations "San Francisco" --json -q
linkedin person search --current-companies "Google" --position "Engineer" --limit 20 --json -q
```

### Fetch a Company

```bash
linkedin company fetch <url> [flags] --json -q
```

Optional flags:
- `--employees` – include employees
- `--dms` – include decision makers
- `--posts` – include company posts

Employee filters (require `--employees`):

| Flag | Description |
|------|-------------|
| `--employees-limit` | Max employees to retrieve |
| `--employees-first-name` | Filter by first name |
| `--employees-last-name` | Filter by last name |
| `--employees-position` | Filter by position |
| `--employees-locations` | Comma-separated locations |
| `--employees-industries` | Comma-separated industries |
| `--employees-schools` | Comma-separated school names |

| Flag | Description |
|------|-------------|
| `--dms-limit` | Max decision makers to retrieve (requires `--dms`) |
| `--posts-limit` | Max posts to retrieve (requires `--posts`) |
| `--posts-since` | Posts since ISO timestamp (requires `--posts`) |

```bash
# Basic company info
linkedin company fetch https://www.linkedin.com/company/name --json -q

# With employees filtered by position
linkedin company fetch https://www.linkedin.com/company/name --employees --employees-position "Engineer" --json -q

# With decision makers and posts
linkedin company fetch https://www.linkedin.com/company/name --dms --posts --posts-limit 10 --json -q
```

### Search Companies

```bash
linkedin company search [flags] --json -q
```

| Flag | Description |
|------|-------------|
| `--term` | Search keyword |
| `--limit` | Max results |
| `--sizes` | Comma-separated sizes: `1-10`, `11-50`, `51-200`, `201-500`, `501-1000`, `1001-5000`, `5001-10000`, `10001+` |
| `--locations` | Comma-separated locations |
| `--industries` | Comma-separated industries |

```bash
linkedin company search --term "fintech" --sizes "11-50,51-200" --json -q
```

### Send a Message

```bash
linkedin message send <person-url> '<text>' --json -q
```

Text up to 1900 characters. Wrap the message in single quotes to avoid shell interpretation issues.

```bash
linkedin message send https://www.linkedin.com/in/username 'Hey, loved your latest post!' --json -q
```

### Get Conversation

```bash
linkedin message get <person-url> [--since TIMESTAMP] --json -q
```

The first call for a conversation triggers a background sync and may take longer. Subsequent calls are faster.

```bash
linkedin message get https://www.linkedin.com/in/username --json -q
linkedin message get https://www.linkedin.com/in/username --since 2024-01-15T10:30:00Z --json -q
```

### Connection Management

#### Check connection status

```bash
linkedin connection status <url> --json -q
```

#### Send connection request

```bash
linkedin connection send <url> [--note 'text'] [--email user@example.com] --json -q
```

#### List connections

```bash
linkedin connection list [flags] --json -q
```

| Flag | Description |
|------|-------------|
| `--limit` | Max connections to return |
| `--since` | Only connections made since ISO timestamp (only works when no filter flags are used) |
| `--first-name` | Filter by first name |
| `--last-name` | Filter by last name |
| `--position` | Filter by job position |
| `--locations` | Comma-separated locations |
| `--industries` | Comma-separated industries |
| `--current-companies` | Comma-separated current company names |
| `--previous-companies` | Comma-separated previous company names |
| `--schools` | Comma-separated school names |

```bash
linkedin connection list --limit 50 --json -q
linkedin connection list --current-companies "Google" --position "Engineer" --json -q
linkedin connection list --since 2024-01-01T00:00:00Z --json -q
```

#### List pending outgoing requests

```bash
linkedin connection pending --json -q
```

#### Withdraw a pending request

```bash
linkedin connection withdraw <url> [--no-unfollow] --json -q
```

By default, withdrawing also unfollows the person. Use `--no-unfollow` to keep following.

#### Remove a connection

```bash
linkedin connection remove <url> --json -q
```

### Posts

#### Fetch a post

```bash
link