### Run PrintNode Client with Web Interface (Linux)

Source: https://www.printnode.com/en/docs/reading-usb-scales-over-the-internet

Enable the web interface for initial scale setup on Linux. This is often automatic if installed as a service.

```bash
./PrintNode --web-interface
```

--------------------------------

### Run PrintNode Client with Web Interface (Windows)

Source: https://www.printnode.com/en/docs/reading-usb-scales-over-the-internet

Enable the web interface for initial scale setup on Windows. This is often automatic if installed as a service.

```bash
PrintNode.exe --web-interface
```

--------------------------------

### Example Authentication URL GET Request

Source: https://www.printnode.com/en/docs/api/curl

This is an example of the HTTPS GET request your authentication URL must respond to. It includes a client identifier, version, and edition as URL parameters.

```HTTP
GET https://api.printnode.com/client/key/a6860624-3838-4efd-b918-f4de765cf192?version=4.7.1&edition=printnode
```

--------------------------------

### Run PrintNode Client with Web Interface (macOS)

Source: https://www.printnode.com/en/docs/reading-usb-scales-over-the-internet

Enable the web interface for initial scale setup on macOS. This is often automatic if installed as a service.

```bash
open /Applications/PrintNode.app --args --web-interface
```

--------------------------------

### Install Nano Text Editor

Source: https://www.printnode.com/en/docs/remote-printing-with-chromebook

Install the nano text editor to easily modify configuration files in the terminal.

```bash
sudo apt install nano -y
```

--------------------------------

### Install CUPS and Printer Configuration Tools

Source: https://www.printnode.com/en/docs/remote-printing-with-chromebook

Install the CUPS printing system and the system-config-printer utility required for printer management on Chrome OS Linux.

```bash
sudo apt install cups -y
```

```bash
sudo apt install system-config-printer -y
```

--------------------------------

### Start PrintNode Service

Source: https://www.printnode.com/en/docs/remote-printing-with-chromebook

Start the PrintNode service using the service command.

```bash
sudo service PrintNode start
```

--------------------------------

### Pagination Example

Source: https://www.printnode.com/en/docs/api/curl

Demonstrates how to use query parameters to control the pagination of results for endpoints that return a set of records.

```APIDOC
## Pagination

By default, endpoints which return a set of records (such as `GET /computers` or `GET /printjobs`) will return up to 100 records, in descending id order. You can control the range of records returned using the URL query parameters `limit`, `after` and `dir`.

### Parameters
#### Query Parameters
- **limit** (integer) - Optional - The maximum number of rows that will be returned by the endpoint. Default is 100.
- **dir** (string) - Optional - Controls the ordering - `asc` for ascending, `desc` for descending. Default is `desc`.
- **after** (integer) - Optional - Controls the point at which records start. You would usually set this to the last id in the previous set of records retrieved, in order to look at the next "page" of records. Default is blank.

### Example Request cURL
```bash
curl https://api.printnode.com/printjobs?after=123456&dir=asc&limit=20 \
 -u YOUR_API_KEY:
```

This returns (up to) 20 print jobs, starting from the record after id 123456, in ascending order.
```

--------------------------------

### Run PrintNode Client

Source: https://www.printnode.com/en/docs/remote-printing-with-raspberry-pi

After extracting the archive, navigate into the created directory and run this command to start the PrintNode Client application.

```bash
./PrintNode
```

--------------------------------

### Navigate to PrintNode Client Directory

Source: https://www.printnode.com/en/docs/remote-printing-with-chromebook

Change the current directory to the unpacked PrintNode client folder to prepare for starting the application.

```bash
cd PrintNode-4.24.0-beta-chrome_os-x86_64
```

--------------------------------

### Example Response for Unauthorized Access

Source: https://www.printnode.com/en/docs/api/curl

Shows the response when authentication credentials are invalid or missing.

```http
HTTP/1.1 401 Unauthorized
Date: Thu, 20 Mar 2014 16:54:06 GMT
Content-Type: application/json
Content-Length: 87
Connection: keep-alive
WWW-Authenticate: Basic realm="Api"
{ "code": "InvalidCredentials", "message": "Expects HTTP Basic authentication." }
```

--------------------------------

### Get Client Key

Source: https://www.printnode.com/en/docs/api/curl

Retrieve a client key for delegated authentication. This is useful for creating user accounts on-the-fly.

```bash
curl "https://api.printnode.com/client/key/5470de8f-40be-4c0e-9712-46806d9e8d42?version=4.7.1&edition=printnode" \
 -H 'X-Child-Account-By-Id: 477' \
 -u 44784dd8d88be9631046ff83e9044419ff824b10:
```

--------------------------------

### Get All Supported Client Versions

Source: https://www.printnode.com/en/docs/api/curl

Use this cURL command to retrieve a list of all client versions available for your account. Ensure you replace the placeholder API key with your actual key.

```bash
curl https://api.printnode.com/download/clients \
 -u 44784dd8d88be9631046ff83e9044419ff824b10:
```

--------------------------------

### Start PrintNode Client in Headless Mode

Source: https://www.printnode.com/en/docs/remote-printing-with-chromebook

Run the PrintNode client in headless mode with web interface enabled. This command should be executed from within the PrintNode client directory.

```bash
./PrintNode --headless --web-interface
```

--------------------------------

### Update and Upgrade Linux Environment

Source: https://www.printnode.com/en/docs/remote-printing-with-chromebook

Before installing components, update your Linux package list and upgrade existing packages. Press 'y' and Enter if prompted.

```bash
sudo apt update
```

```bash
sudo apt upgrade
```

--------------------------------

### Example Response for Rate Limiting

Source: https://www.printnode.com/en/docs/api/curl

Illustrates the HTTP response when the API request rate limit is exceeded.

```http
HTTP/1.1 429 Too Many Requests
Date: Thu, 20 Mar 2014 16:20:07 GMT
Content-Type: application/json
Content-Length: 95
Connection: keep-alive
{ "code": "TooManyRequests", "message": "You have exceeded your request rate of 10 r/s." }
```

--------------------------------

### Example 200 OK Response for Print Job States

Source: https://www.printnode.com/en/docs/api/curl

This is a sample successful response when querying for print job states. It details the attributes of a 'new' state.

```json
[ { "printJobId": 624, "state": "new", "message": null, "data": null, "clientVersion": null, "createTimestamp": "2015-11-26T16:55:05.757Z", "age": 0 } ]
```

--------------------------------

### Example cURL Request for Paginated Print Jobs

Source: https://www.printnode.com/en/docs/api/curl

Demonstrates how to fetch a specific range of print jobs using query parameters like 'after', 'dir', and 'limit'.

```bash
curl https://api.printnode.com/printjobs?after=123456&dir=asc&limit=20 \ -u 44784dd8d88be9631046ff83e9044419ff824b10:
```

--------------------------------

### GET /download/clients

Source: https://www.printnode.com/en/docs/api/curl

Retrieves a list of all client versions supported for your account. This endpoint is useful for understanding the available software versions for integration.

```APIDOC
## GET /download/clients

### Description
Retrieves a list of all client versions supported for your account.

### Method
GET

### Endpoint
/download/clients

### Parameters

### Request Example
```bash
curl https://api.printnode.com/download/clients \
 -u 44784dd8d88be9631046ff83e9044419ff824b10:
```

### Response
#### Success Response (200)
- **id** (integer) - Unique identifier for the client version.
- **enabled** (boolean) - Indicates if the client version is currently enabled.
- **edition** (string) - The edition of the client (e.g., 'tyrell').
- **version** (string) - The version number of the client software.
- **os** (string) - The operating system the client version is for (e.g., 'osx', 'linux', 'windows').
- **filename** (string) - The name of the client file.
- **filesize** (integer) - The size of the client file in bytes.
- **sha1** (string) - The SHA1 hash of the client file.
- **releaseTimestamp** (string) - The timestamp when the client version was released.
- **url** (string) - The URL to download the client file.

#### Response Example
```json
[
  {
    "id": 18,
    "enabled": false,
    "edition": "tyrell",
    "version": "3.3.0",
    "os": "osx",
    "filename": "TyrellCorporation-3.3.0+f71.dmg",
    "filesize": 14665374,
    "sha1": "dda838dc045e1b0b31de249a686d42549fd701e3",
    "releaseTimestamp": "2015-11-16T24:14:19.235Z",
    "url": "https://app.printnode.com/bundles/printnodemain/downloads/3.3.0/tyrell/TyrellCorporation-3.3.0+f71.dmg"
  }
]
```
```

--------------------------------

### Get Latest Client Information

Source: https://www.printnode.com/en/docs/api/curl

Fetch information about the latest client version for a specific operating system. This helps in managing client downloads for custom-branded clients.

```bash
curl https://api.printnode.com/download/client/windows \
 -u 44784dd8d88be9631046ff83e9044419ff824b10:
```

--------------------------------

### Printer Capabilities Object Example

Source: https://www.printnode.com/en/docs/api/curl

This object shows the capabilities of a printer, including supported paper sizes, color, duplex printing, and print rate.

```json
{ "bins": [ "Auto", "Multipurpose Tray", "Tray 1", "Tray 2" ], "collate": true, "color": true, "copies": 999, "dpis": [ "300x300", "600x600" ], "duplex": true, "extent": [ [640, 900], [2970, 13208] ], "medias": [], "nup": [], "papers": { "Letter": [2159, 2794], "Tabloid": [2794, 4318], "Legal": [2159, 3556], "Statement": [1397, 2159], "Executive": [1842, 2667], "A3": [2970, 4200], "A4": [2100, 2970], "A5": [1480, 2100], "B4": [2570, 3640], "B5": [1820, 2570], "Legal13": [2159, 3302], "Com-10": [1047, 2413], "DL": [1100, 2200], "C5": [1620, 2290], "C4": [2290, 3240], "Hagaki": [1000, 1480], "A6": [1050, 1480], "Kakugata #2": [2400, 3320], "Kakugata #3": [2160, 2770], "Nagagata #3": [1200, 2350], "Nagagata #4": [900, 2050], "Oufuku Hagaki": [2000, 1480], "Yougata #4": [1050, 2350], "User Defined Size": [2100, 2970], "B6": [1280, 1820], "B6 Half": [640, 1820], "Yougata #0": [1200, 2350], "Legal 13.5": [2159, 3429], "Index Card": [762, 1270], "16K": [1840, 2600], "16K 195 x 270mm": [1950, 2700], "16K 197 x 273mm": [1970, 2730], "8K": [2600, 3680], "8K 270 x 390mm": [2700, 3900], "8K 273 x 394mm": [2730, 3940], "Nagagata #40": [900, 2250], "Banner": [2100, 9000], "Banner 215.0 x 900.0mm": [2150, 9000], "Banner 215.0 x 1200.0mm": [2150, 12000], "Banner 297.0 x 900.0mm": [2970, 9000], "Banner 297.0 x 1200.0mm": [2970, 12000] }, "printrate": { "unit": "ppm", "rate": 23 }, "supports_custom_paper_size": false }
```

--------------------------------

### Getting the Latest Client Information

Source: https://www.printnode.com/en/docs/api/curl

Fetches information about the latest available client version for a specified operating system. This is useful for managing client downloads.

```APIDOC
## GET /download/clients/OPERATING_SYSTEM

### Description
Retrieves information about the latest client version available for a given operating system. This endpoint is part of managing client downloads and updates.

### Method
GET

### Endpoint
`/download/clients/{OPERATING_SYSTEM}`

### Parameters
#### Path Parameters
- **OPERATING_SYSTEM** (string) - Required - The target operating system. Valid values are `osx` and `windows`.

### Request Example cURL
```bash
curl https://api.printnode.com/download/client/windows \
 -u 44784dd8d88be9631046ff83e9044419ff824b10:
```

### Response
#### Success Response (200)
- **edition** (string) - The edition name of the client.
- **version** (string) - The version number of the client.
- **os** (string) - The operating system for which the client is available.
- **filename** (string) - The name of the client file.
- **filesize** (integer) - The size of the client file in bytes.
- **sha1** (string) - The SHA1 hash of the client file.
- **releaseTimestamp** (string) - The timestamp when the client was released.
- **url** (string) - The URL to download the client.

#### Response Example
```json
{
  "edition": "tyrell",
  "version": "3.3.0",
  "os": "windows",
  "filename": "TyrellCorporation-3.3.0+050.exe",
  "filesize": 14582098,
  "sha1": "22d34b7644e6a7cd3b9979d8f3629f98832650be",
  "releaseTimestamp": "2015-11-16T24:14:19.235Z",
  "url": "https://app.printnode.com/download/client/tyrell/windows"
}
```
```

--------------------------------

### Get API Key using cURL

Source: https://www.printnode.com/en/docs/api/curl

This cURL command retrieves an existing API Key for a specified child account. The API key name should be substituted for 'description'.

```bash
curl https://api.printnode.com/account/apikey/description \
 -H 'X-Child-Account-By-Id: 477' \
 -u 44784dd8d88be9631046ff83e9044419ff824b10:
```

--------------------------------

### Example cURL Request for Print Job States

Source: https://www.printnode.com/en/docs/api/curl

This snippet shows how to retrieve print job states using cURL. It includes authentication and a limit parameter.

```bash
curl https://api.printnode.com/printjobs/states?limit=1 \ 
 -u 44784dd8d88be9631046ff83e9044419ff824b10:
```

--------------------------------

### Getting a Client Key

Source: https://www.printnode.com/en/docs/api/curl

Retrieves a client key from PrintNode, typically used for Delegated Client Authentication. This allows for on-the-fly creation of child accounts.

```APIDOC
## GET /client/key/UUID

### Description
Retrieves a client key for a specific UUID, used in Delegated Client Authentication. This endpoint can facilitate the creation of child accounts on-the-fly.

### Method
GET

### Endpoint
`/client/key/{UUID}`

### Parameters
#### Query Parameters
- **edition** (string) - Optional - The edition of the client.
- **version** (string) - Optional - The version of the client.

#### Headers
- **X-Child-Account-By-Id** (integer) - Optional - The ID of the child account to use or create.

### Request Example cURL
```bash
curl "https://api.printnode.com/client/key/5470de8f-40be-4c0e-9712-46806d9e8d42?version=4.7.1&edition=printnode" \
 -H 'X-Child-Account-By-Id: 477' \
 -u 44784dd8d88be9631046ff83e9044419ff824b10:
```

### Response
#### Success Response (200)
- **ck-X98csd4gDb+3OpEkNjKZ1J5SskXLhxCUNRTGdPy+y1ue** (string) - The client key.

#### Response Example
```json
"ck-X98csd4gDb+3OpEkNjKZ1J5SskXLhxCUNRTGdPy+y1ue"
```
```

--------------------------------

### Send a Print Job via HTTP Request

Source: https://www.printnode.com/en/docs/gcp

Use this example to send a print job using an HTTP request to the PrintNode API. This is a common use case for web applications needing automated printing.

```http
curl -X POST https://api.printnode.com/prints \
  -H "Content-Type: application/json" \
  -H "Authorization: Basic YOUR_API_KEY" \
  -d "{
    \"printerId\": 12345,
    \"title\": \"My First Print Job\",
    \"content\": \"Hello World!\",
    \"contentType\": \"raw\"
  }"
```

--------------------------------

### Get Controllable Accounts

Source: https://www.printnode.com/en/docs/api/curl

Retrieves a list of accounts that can be controlled.

```APIDOC
## GET /account/controllable

### Description
Retrieves a list of accounts that can be controlled.

### Method
GET

### Endpoint
/account/controllable

### Parameters
None

### Request Example
None

### Response
#### Success Response (200)
- **accounts** (array) - A list of controllable account objects.

#### Response Example
{
  "accounts": [
    {
      "id": 12345,
      "name": "Controllable Account"
    }
  ]
}
```

--------------------------------

### Get Account State

Source: https://www.printnode.com/en/docs/api/curl

Retrieves the current state of the account.

```APIDOC
## GET /account/state

### Description
Retrieves the current state of the account.

### Method
GET

### Endpoint
/account/state

### Parameters
None

### Request Example
None

### Response
#### Success Response (200)
- **state** (string) - The current state of the account (e.g., 'active', 'suspended').

#### Response Example
{
  "state": "active"
}
```

--------------------------------

### Copy PrintNode Client Files

Source: https://www.printnode.com/en/docs/remote-printing-with-chromebook

Copy the PrintNode Client files and the init.sh script to their recommended locations in the filesystem.

```bash
cd
```

```bash
sudo cp -r PrintNode-4.24.0-beta-chrome_os-x86_64 /usr/local/PrintNode
```

```bash
sudo cp /usr/local/PrintNode/init.sh /etc/init.d/PrintNode
```

--------------------------------

### Get API Key

Source: https://www.printnode.com/en/docs/api/curl

Retrieves details for a specific API key.

```APIDOC
## GET /account/apikey/{DESCRIPTION}

### Description
Retrieves details for a specific API key.

### Method
GET

### Endpoint
/account/apikey/{DESCRIPTION}

### Parameters
#### Path Parameters
- **DESCRIPTION** (string) - Required - The description of the API key.

### Request Example
None

### Response
#### Success Response (200)
- **apiKey** (object) - The API key object.

#### Response Example
{
  "apiKey": {
    "key": "44784dd8d88be9631046ff83e9044419ff824b10",
    "description": "My Test Key"
  }
}
```

--------------------------------

### Get Account Tag

Source: https://www.printnode.com/en/docs/api/curl

Retrieves the value of a specific account tag.

```APIDOC
## GET /account/tag/{NAME}

### Description
Retrieves the value of a specific account tag.

### Method
GET

### Endpoint
/account/tag/{NAME}

### Parameters
#### Path Parameters
- **NAME** (string) - Required - The name of the tag.

### Request Example
None

### Response
#### Success Response (200)
- **value** (string) - The value of the tag.

#### Response Example
{
  "value": "example_tag_value"
}
```

--------------------------------

### Get Current Account Information

Source: https://www.printnode.com/en/docs/api/curl

Retrieves information about the currently authenticated account.

```APIDOC
## GET /whoami

### Description
Retrieves information about the currently authenticated account.

### Method
GET

### Endpoint
/whoami
```

--------------------------------

### Get Print Job States

Source: https://www.printnode.com/en/docs/api/curl

Retrieves a list of print job states. You can limit the number of results returned.

```APIDOC
## GET /printjobs/states

### Description
Retrieves a list of print job states. This endpoint allows for pagination and filtering.

### Method
GET

### Endpoint
/printjobs/states

### Parameters
#### Query Parameters
- **limit** (integer) - Optional - The maximum number of states to return.

### Request Example
```bash
curl https://api.printnode.com/printjobs/states?limit=1 \
 -u YOUR_API_KEY:
```

### Response
#### Success Response (200)
- **printJobId** (Integer) - The id of the print job this state relates to.
- **state** (String) - The current state of the print job (e.g., `new`, `sent_to_client`, `done`, `error`, `expired`).
- **message** (String) - Additional information about the state.
- **data** (Object) - Reserved for future use.
- **clientVersion** (String) - The version of the PrintNode Client that generated the state, or `null` if generated by the server.
- **createTimestamp** (String) - The timestamp when the state was reported or generated.
- **age** (Integer) - The time elapsed in milliseconds since the print job's `new` state.

#### Response Example
```json
[ { "printJobId": 624, "state": "new", "message": null, "data": null, "clientVersion": null, "createTimestamp": "2015-11-26T16:55:05.757Z", "age": 0 } ]
```
```

--------------------------------

### List Available Clients

Source: https://www.printnode.com/en/docs/api/curl

Retrieves a list of all available client download options.

```APIDOC
## GET /download/clients

### Description
Retrieves a list of all available client download options.

### Method
GET

### Endpoint
/download/clients

### Parameters
None

### Request Example
None

### Response
#### Success Response (200)
- **clients** (array) - A list of available client download objects.

#### Response Example
{
  "clients": [
    {
      "id": "win-latest",
      "os": "windows",
      "version": "latest"
    }
  ]
}
```

--------------------------------

### Create API Key using cURL

Source: https://www.printnode.com/en/docs/api/curl

Use this cURL command to create a new API Key for a child account. Ensure you replace 'description' with the desired key name and provide the correct account and API key credentials.

```bash
curl -X POST https://api.printnode.com/account/apikey/description \
 -H 'X-Child-Account-By-Id: 477' \
 -u 44784dd8d88be9631046ff83e9044419ff824b10:
```

--------------------------------

### Get API Key

Source: https://www.printnode.com/en/docs/api/curl

Retrieves an existing API Key for a child account. The key is identified by a name provided in the URL.

```APIDOC
## GET /account/apikey/description

### Description
Retrieves an existing API Key for a child account, identified by the `description` in the URL.

### Method
GET

### Endpoint
/account/apikey/description

### Request Example
```bash
curl https://api.printnode.com/account/apikey/description \
 -H 'X-Child-Account-By-Id: 477' \
 -u 44784dd8d88be9631046ff83e9044419ff824b10:
```

### Response
#### Success Response (200)
Returns the API Key string upon successful retrieval.

#### Response Example
```
"23d5b4259465ca7bfd36caf761f05db5845d1b16"
```
```

--------------------------------

### Create Account

Source: https://www.printnode.com/en/docs/api/curl

Creates a new account.

```APIDOC
## POST /account

### Description
Creates a new account.

### Method
POST

### Endpoint
/account

### Parameters
#### Request Body
- **email** (string) - Required - The email address for the new account.
- **password** (string) - Required - The password for the new account.
- **name** (string) - Optional - The name of the account.

### Request Example
```json
{
  "email": "newuser@example.com",
  "password": "securepassword",
  "name": "New Account"
}
```

### Response
#### Success Response (200)
- **message** (string) - Confirmation message.
- **accountId** (integer) - The ID of the newly created account.

#### Response Example
{
  "message": "Account created successfully.",
  "accountId": 12346
}
```

--------------------------------

### Example Response for Bad Request (Invalid JSON)

Source: https://www.printnode.com/en/docs/api/curl

Illustrates the response when the API receives malformed JSON in the request body.

```http
HTTP/1.1 400 Bad Request
Date: Thu, 20 Mar 2014 16:55:43 GMT
Content-Type: application/json
Content-Length: 86
Connection: keep-alive
{ "code": "InvalidContent", "message": "Invalid JSON: Unexpected end of input" }
```

--------------------------------

### View All Webhooks

Source: https://www.printnode.com/en/docs/api/curl

Use this cURL command to retrieve a list of all configured webhooks for your account. The response includes details about each webhook's configuration and performance metrics.

```bash
curl https://api.printnode.com/webhooks \
 -u 44784dd8d88be9631046ff83e9044419ff824b10:
```

--------------------------------

### Edit init.sh Configuration

Source: https://www.printnode.com/en/docs/remote-printing-with-chromebook

Use the nano editor to modify the init.sh file, specifically updating the line that specifies the user with your username.

```bash
sudo nano /etc/init.d/PrintNode
```

--------------------------------

### Getting All Scales for a Computer

Source: https://www.printnode.com/en/docs/api/curl

Retrieves a list of all weighing scales attached to a specified computer. This endpoint can return data for multiple scales.

```APIDOC
## GET /computer/{COMPUTER ID}/scales

### Description
Retrieves a list of all weighing scales attached to a specified computer. This endpoint can return data for multiple scales.

### Method
GET

### Endpoint
/computer/{COMPUTER ID}/scales

### Parameters
#### Path Parameters
- **COMPUTER ID** (integer) - Required - The ID of the computer to query scales for.

### Response
#### Success Response (200)
- **scales** (array) - A list of scale data objects.

### Response Example
```json
[
  {
    "massArray": [
      125000000,
      5000000
    ],
    "computerIdInteger": 0,
    "vendorText": "Example Vendor",
    "vendorIdInteger": 1234,
    "productIdInteger": 5678,
    "portText": "USB1",
    "deviceNameText": "Example Scale Model",
    "deviceNumInteger": 0,
    "countInteger": null,
    "measurementObject": {
      "g": 125000000000
    },
    "clientReportedCreateTimestampDateTime": "2023-10-27T10:00:00Z",
    "ntpOffsetInteger": null,
    "ageOfDataInteger": 10
  }
]
```
```

--------------------------------

### Get Print Job States

Source: https://www.printnode.com/en/docs/api/curl

Retrieves the states of print jobs. This can be done for all print jobs or for a specific set of print jobs.

```APIDOC
## GET /printjobs/states

### Description
Retrieves the states of all print jobs.

### Method
GET

### Endpoint
/printjobs/states

### Parameters
#### Path Parameters
None

#### Query Parameters
None

#### Request Body
None

### Response
#### Success Response (200)
- **states** (object) - An object containing the states of print jobs.

#### Response Example
```json
{
  "job1": "completed",
  "job2": "pending"
}
```
```

```APIDOC
## GET /printjobs/`PRINT JOB SET`/states

### Description
Retrieves the state of a specific print job.

### Method
GET

### Endpoint
/printjobs/`PRINT JOB SET`/states

### Parameters
#### Path Parameters
- **PRINT JOB SET** (string) - The ID of the print job.

#### Query Parameters
None

#### Request Body
None

### Response
#### Success Response (200)
- **state** (string) - The state of the specified print job.

#### Response Example
```json
"completed"
```
```

--------------------------------

### Get All Scales for a Computer

Source: https://www.printnode.com/en/docs/api/curl

Retrieves an array of the most recent scale data objects produced by this computer. Returns an empty array if no scales are attached.

```bash
curl "https://api.printnode.com/computer/0/scales/PrintNode%20Test%20Scale" \
 -u 44784dd8d88be9631046ff83e9044419ff824b10:
```

--------------------------------

### Download PrintNode Client for Chrome OS

Source: https://www.printnode.com/en/docs/remote-printing-with-chromebook

Use this command to download the PrintNode client archive for Chrome OS. Ensure you are in the Linux terminal.

```bash
wget https://dl.printnode.com/client/printnode/4.24.0/PrintNode-4.24.0-beta-chrome_os-x86_64.tar.gz
```

--------------------------------

### Create API Key

Source: https://www.printnode.com/en/docs/api/curl

Creates a new API key.

```APIDOC
## POST /account/apikey/{DESCRIPTION}

### Description
Creates a new API key.

### Method
POST

### Endpoint
/account/apikey/{DESCRIPTION}

### Parameters
#### Path Parameters
- **DESCRIPTION** (string) - Required - The description for the new API key.

### Request Example
None

### Response
#### Success Response (200)
- **apiKey** (object) - The newly created API key object.

#### Response Example
{
  "apiKey": {
    "key": "a1b2c3d4e5f678901234567890abcdef",
    "description": "My New Key"
  }
}
```

--------------------------------

### Get Current User Information

Source: https://www.printnode.com/en/docs/api/curl

Retrieves information about the currently authenticated user. This is useful for verifying API key validity and understanding account details.

```APIDOC
## GET /whoami

### Description
Retrieves information about the currently authenticated user.

### Method
GET

### Endpoint
/whoami

### Response
#### Success Response (200)
- **id** (integer) - The unique identifier of the user.
- **firstname** (string) - The first name of the user.
- **lastname** (string) - The last name of the user.
- **email** (string) - The email address of the user.
- **canCreateSubAccounts** (boolean) - Indicates if the user can create sub-accounts.
- **creatorEmail** (string) - The email of the user's creator, if applicable.
- **creatorRef** (string) - A reference to the user's creator, if applicable.
- **childAccounts** (array) - A list of child accounts associated with the user.
- **credits** (integer) - The number of credits available to the user.
- **numComputers** (integer) - The number of computers connected to the user's account.
- **totalPrints** (integer) - The total number of prints made by the user.
- **versions** (array) - Information about software versions associated with the account.
- **connected** (array) - Details about connected services or devices.
- **Tags** (array) - Tags associated with the user account.
- **state** (string) - The current state of the user account (e.g., 'active').
- **permissions** (array) - A list of permissions granted to the user.

### Response Example
{
  "id": 433,
  "firstname": "Peter",
  "lastname": "Tuthill",
  "email": "peter@omlet.co.uk",
  "canCreateSubAccounts": false,
  "creatorEmail": null,
  "creatorRef": null,
  "childAccounts": [],
  "credits": 10134,
  "numComputers": 3,
  "totalPrints": 110,
  "versions": [],
  "connected": [],
  "Tags": [],
  "state": "active",
  "permissions": [
    "Unrestricted"
  ]
}
```

--------------------------------

### Download Client

Source: https://www.printnode.com/en/docs/api/curl

Downloads a specific client for a given operating system.

```APIDOC
## GET /download/client/{OPERATING SYSTEM}

### Description
Downloads a specific client for a given operating system.

### Method
GET

### Endpoint
/download/client/{OPERATING SYSTEM}

### Parameters
#### Path Parameters
- **OPERATING SYSTEM** (string) - Required - The operating system for which to download the client (e.g., 'windows', 'macos', 'linux').

### Request Example
None

### Response
#### Success Response (200)
- **downloadUrl** (string) - The URL to download the client installer.

#### Response Example
{
  "downloadUrl": "https://cdn.printnode.com/client/windows/latest"
}
```

--------------------------------

### Create a Webhook

Source: https://www.printnode.com/en/docs/api/curl

Use this cURL command to create a new webhook. Specify the target URL, a secret for verification, and the message types to trigger the webhook. The secret allows you to verify that messages originate from PrintNode.

```bash
curl -X POST -u 44784dd8d88be9631046ff83e9044419ff824b10: https://api.printnode.com/webhook -d '{ "url": "http://www.myserver.com", "secret": "password", "messages": ["*"] }'
```

--------------------------------

### Create a Child Account (JSON)

Source: https://www.printnode.com/en/docs/api/curl

This cURL command demonstrates creating a new child account using a JSON payload. It includes details for the account, API keys, and tags.

```bash
curl -X POST https://api.printnode.com/account \
 -u 44784dd8d88be9631046ff83e9044419ff824b10: \
 -H "Content-Type: application/json" \
 -d '{ "Account": { "firstname": "Ada", "lastname": "Lovelace", "email": "ada.lovelace@myfirstprogram.com", "password": "password", "creatorRef": "ada.lovelace" }, "ApiKeys": [ "development", "production" ], "Tags": { "likes": "pianos" } }'
```

--------------------------------

### Simulate Scale Measurement

Source: https://www.printnode.com/en/docs/api/curl

Simulates a single measurement from a virtual scale for development and testing. The simulated measurement is available via the API and websockets for 45 seconds.

```bash
PUT /scale
```

--------------------------------

### Get Account Information with cURL

Source: https://www.printnode.com/en/docs/api/curl

Use this cURL command to retrieve details about your PrintNode account. Ensure you replace the placeholder API key with your actual key.

```bash
curl https://api.printnode.com/whoami \
 -u 44784dd8d88be9631046ff83e9044419ff824b10:
```

--------------------------------

### Launch Printer Configuration Utility

Source: https://www.printnode.com/en/docs/remote-printing-with-chromebook

Execute the system-config-printer program to add, configure, or manage printers on your Chromebook's Linux environment.

```bash
sudo system-config-printer
```

--------------------------------

### Viewing Webhooks

Source: https://www.printnode.com/en/docs/api/curl

Retrieves a list of all configured webhooks for the account. Each webhook object contains details about its configuration and performance metrics.

```APIDOC
## GET /webhooks

### Description
Retrieves a list of all configured webhooks for the account. Each webhook object contains details about its configuration and performance metrics.

### Method
GET

### Endpoint
/webhooks

### Parameters
None

### Request Example
```bash
curl https://api.printnode.com/webhooks \
 -u YOUR_API_KEY:
```

### Response
#### Success Response (200)
An array of webhook objects. Each object includes:
- **url** (string): The URL of the webhook's target.
- **secret** (string): A string used for verifying webhook requests.
- **messages** (array of strings): Message types that trigger the webhook. '*' triggers all message types.
- **webhookId** (integer): A system-generated ID for the webhook.
- **counts** (object): Contains metrics like `receivedEvents`, `droppedEvents`, `successfulRequests`, and `failedRequests`.
- **exp1d**, **exp1h**, **exp5m**, **exp7d** (objects): Performance metrics for different time periods (e.g., last 1 day, 1 hour, 5 minutes, 7 days).

#### Response Example
```json
[ {
  "counts": { "droppedEvents": 0, "failedRequests": 0, "receivedEvents": 0, "successfulRequests": 0 },
  "exp1d": { "droppedEvents": 0, "failedRequests": 0, "receivedEvents": 0, "successfulRequests": 0 },
  "exp1h": { "droppedEvents": 0, "failedRequests": 0, "receivedEvents": 0, "successfulRequests": 0 },
  "exp5m": { "droppedEvents": 0, "failedRequests": 0, "receivedEvents": 0, "successfulRequests": 0 },
  "exp7d": { "droppedEvents": 0, "failedRequests": 0, "receivedEvents": 0, "successfulRequests": 0 },
  "messages": ["*"],
  "secret": "password",
  "url": "http://10.1.1.2:8000",
  "webhookId": 11
} ]
```
```

--------------------------------

### Create Account Tag

Source: https://www.printnode.com/en/docs/api/curl

Creates or updates a specific account tag.

```APIDOC
## POST /account/tag/{NAME}

### Description
Creates or updates a specific account tag.

### Method
POST

### Endpoint
/account/tag/{NAME}

### Parameters
#### Path Parameters
- **NAME** (string) - Required - The name of the tag.
#### Request Body
- **value** (string) - Required - The value of the tag.

### Request Example
```json
{
  "value": "new_tag_value"
}
```

### Response
#### Success Response (200)
- **message** (string) - Confirmation message.

#### Response Example
{
  "message": "Account tag created/updated successfully."
}
```

--------------------------------

### View PrintNode Log Files

Source: https://www.printnode.com/en/docs/remote-printing-with-chromebook

Examine the log and error files for PrintNode to troubleshoot issues. Use 'less' to view the contents.

```bash
less /var/log/PrintNode.log
```

```bash
less /var/log/PrintNode.err
```