# Scrapfly Documentation

## Table of Contents

### Dashboard

- [Intro](https://scrapfly.io/docs)
- [Project](https://scrapfly.io/docs/project)
- [Account](https://scrapfly.io/docs/account)
- [Workspace & Team](https://scrapfly.io/docs/workspace-and-team)
- [Billing](https://scrapfly.io/docs/billing)

### Products

#### MCP Server

- [Getting Started](https://scrapfly.io/docs/mcp/getting-started)
- [Tools & API Spec](https://scrapfly.io/docs/mcp/tools)
- [Authentication](https://scrapfly.io/docs/mcp/authentication)
- [Examples & Use Cases](https://scrapfly.io/docs/mcp/examples)
- [FAQ](https://scrapfly.io/docs/mcp/faq)
##### Integrations

- [Overview](https://scrapfly.io/docs/mcp/integrations)
- [Claude Desktop](https://scrapfly.io/docs/mcp/integrations/claude-desktop)
- [Claude Code](https://scrapfly.io/docs/mcp/integrations/claude-code)
- [ChatGPT](https://scrapfly.io/docs/mcp/integrations/chatgpt)
- [Cursor](https://scrapfly.io/docs/mcp/integrations/cursor)
- [Cline](https://scrapfly.io/docs/mcp/integrations/cline)
- [Windsurf](https://scrapfly.io/docs/mcp/integrations/windsurf)
- [Zed](https://scrapfly.io/docs/mcp/integrations/zed)
- [Roo Code](https://scrapfly.io/docs/mcp/integrations/roo-code)
- [VS Code](https://scrapfly.io/docs/mcp/integrations/vscode)
- [LangChain](https://scrapfly.io/docs/mcp/integrations/langchain)
- [LlamaIndex](https://scrapfly.io/docs/mcp/integrations/llamaindex)
- [CrewAI](https://scrapfly.io/docs/mcp/integrations/crewai)
- [OpenAI](https://scrapfly.io/docs/mcp/integrations/openai)
- [n8n](https://scrapfly.io/docs/mcp/integrations/n8n)
- [Make](https://scrapfly.io/docs/mcp/integrations/make)
- [Zapier](https://scrapfly.io/docs/mcp/integrations/zapier)
- [Vapi AI](https://scrapfly.io/docs/mcp/integrations/vapi)
- [Agent Builder](https://scrapfly.io/docs/mcp/integrations/agent-builder)
- [Custom Client](https://scrapfly.io/docs/mcp/integrations/custom-client)


#### Web Scraping API

- [Getting Started](https://scrapfly.io/docs/scrape-api/getting-started)
- [API Specification]()
- [Monitoring](https://scrapfly.io/docs/monitoring)
- [Customize Request](https://scrapfly.io/docs/scrape-api/custom)
- [Debug](https://scrapfly.io/docs/scrape-api/debug)
- [Anti Scraping Protection](https://scrapfly.io/docs/scrape-api/anti-scraping-protection)
- [Proxy](https://scrapfly.io/docs/scrape-api/proxy)
- [Proxy Mode](https://scrapfly.io/docs/scrape-api/proxy-mode)
- [Proxy Mode - Screaming Frog](https://scrapfly.io/docs/scrape-api/proxy-mode/screaming-frog)
- [Proxy Mode - Apify](https://scrapfly.io/docs/scrape-api/proxy-mode/apify)
- [(Auto) Data Extraction](https://scrapfly.io/docs/scrape-api/extraction)
- [Javascript Rendering](https://scrapfly.io/docs/scrape-api/javascript-rendering)
- [Javascript Scenario](https://scrapfly.io/docs/scrape-api/javascript-scenario)
- [SSL](https://scrapfly.io/docs/scrape-api/ssl)
- [DNS](https://scrapfly.io/docs/scrape-api/dns)
- [Cache](https://scrapfly.io/docs/scrape-api/cache)
- [Session](https://scrapfly.io/docs/scrape-api/session)
- [Webhook](https://scrapfly.io/docs/scrape-api/webhook)
- [Screenshot](https://scrapfly.io/docs/scrape-api/screenshot)
- [Errors](https://scrapfly.io/docs/scrape-api/errors)
- [Timeout](https://scrapfly.io/docs/scrape-api/understand-timeout)
- [Throttling](https://scrapfly.io/docs/throttling)
- [Troubleshoot](https://scrapfly.io/docs/scrape-api/troubleshoot)
- [Billing](https://scrapfly.io/docs/scrape-api/billing)
- [FAQ](https://scrapfly.io/docs/scrape-api/faq)

#### Crawler API

- [Getting Started](https://scrapfly.io/docs/crawler-api/getting-started)
- [API Specification]()
- [Retrieving Results](https://scrapfly.io/docs/crawler-api/results)
- [WARC Format](https://scrapfly.io/docs/crawler-api/warc-format)
- [Data Extraction](https://scrapfly.io/docs/crawler-api/extraction-rules)
- [Webhook](https://scrapfly.io/docs/crawler-api/webhook)
- [Billing](https://scrapfly.io/docs/crawler-api/billing)
- [Errors](https://scrapfly.io/docs/crawler-api/errors)
- [Troubleshoot](https://scrapfly.io/docs/crawler-api/troubleshoot)
- [FAQ](https://scrapfly.io/docs/crawler-api/faq)

#### Screenshot API

- [Getting Started](https://scrapfly.io/docs/screenshot-api/getting-started)
- [API Specification]()
- [Accessibility Testing](https://scrapfly.io/docs/screenshot-api/accessibility)
- [Webhook](https://scrapfly.io/docs/screenshot-api/webhook)
- [Billing](https://scrapfly.io/docs/screenshot-api/billing)
- [Errors](https://scrapfly.io/docs/screenshot-api/errors)

#### Extraction API

- [Getting Started](https://scrapfly.io/docs/extraction-api/getting-started)
- [API Specification]()
- [Rules Template](https://scrapfly.io/docs/extraction-api/rules-and-template)
- [LLM Extraction](https://scrapfly.io/docs/extraction-api/llm-prompt)
- [AI Auto Extraction](https://scrapfly.io/docs/extraction-api/automatic-ai)
- [Webhook](https://scrapfly.io/docs/extraction-api/webhook)
- [Billing](https://scrapfly.io/docs/extraction-api/billing)
- [Errors](https://scrapfly.io/docs/extraction-api/errors)
- [FAQ](https://scrapfly.io/docs/extraction-api/faq)

#### Proxy Saver

- [Getting Started](https://scrapfly.io/docs/proxy-saver/getting-started)
- [Fingerprints](https://scrapfly.io/docs/proxy-saver/fingerprints)
- [Optimizations](https://scrapfly.io/docs/proxy-saver/optimizations)
- [SSL Certificates](https://scrapfly.io/docs/proxy-saver/certificates)
- [Protocols](https://scrapfly.io/docs/proxy-saver/protocols)
- [Pacfile](https://scrapfly.io/docs/proxy-saver/pacfile)
- [Secure Credentials](https://scrapfly.io/docs/proxy-saver/security)
- [Billing](https://scrapfly.io/docs/proxy-saver/billing)

#### Cloud Browser API

- [Getting Started](https://scrapfly.io/docs/cloud-browser-api/getting-started)
- [Proxy & Geo-Targeting](https://scrapfly.io/docs/cloud-browser-api/proxy)
- [Unblock API](https://scrapfly.io/docs/cloud-browser-api/unblock)
- [File Downloads](https://scrapfly.io/docs/cloud-browser-api/file-downloads)
- [Session Resume](https://scrapfly.io/docs/cloud-browser-api/session-resume)
- [Human-in-the-Loop](https://scrapfly.io/docs/cloud-browser-api/human-in-the-loop)
- [Debug Mode](https://scrapfly.io/docs/cloud-browser-api/debug-mode)
- [Bring Your Own Proxy](https://scrapfly.io/docs/cloud-browser-api/bring-your-own-proxy)
- [Browser Extensions](https://scrapfly.io/docs/cloud-browser-api/extensions)
- [Native Browser MCP](https://scrapfly.io/docs/cloud-browser-api/mcp)
- [DevTools Protocol](https://scrapfly.io/docs/cloud-browser-api/cdp-reference)
##### Integrations

- [Puppeteer](https://scrapfly.io/docs/cloud-browser-api/puppeteer)
- [Playwright](https://scrapfly.io/docs/cloud-browser-api/playwright)
- [Selenium](https://scrapfly.io/docs/cloud-browser-api/selenium)
- [Vercel Agent Browser](https://scrapfly.io/docs/cloud-browser-api/agent-browser)
- [Browser Use](https://scrapfly.io/docs/cloud-browser-api/browser-use)
- [Stagehand](https://scrapfly.io/docs/cloud-browser-api/stagehand)

- [Billing](https://scrapfly.io/docs/cloud-browser-api/billing)
- [Errors](https://scrapfly.io/docs/cloud-browser-api/errors)


### Tools

- [Antibot Detector](https://scrapfly.io/docs/tools/antibot-detector)

### SDK

- [Golang](https://scrapfly.io/docs/sdk/golang)
- [Python](https://scrapfly.io/docs/sdk/python)
- [Rust](https://scrapfly.io/docs/sdk/rust)
- [TypeScript](https://scrapfly.io/docs/sdk/typescript)
- [Scrapy](https://scrapfly.io/docs/sdk/scrapy)

### Integrations

- [Getting Started](https://scrapfly.io/docs/integration/getting-started)
- [LangChain](https://scrapfly.io/docs/integration/langchain)
- [LlamaIndex](https://scrapfly.io/docs/integration/llamaindex)
- [CrewAI](https://scrapfly.io/docs/integration/crewai)
- [Zapier](https://scrapfly.io/docs/integration/zapier)
- [Make](https://scrapfly.io/docs/integration/make)
- [n8n](https://scrapfly.io/docs/integration/n8n)

### Academy

- [Overview](https://scrapfly.io/academy)
- [Web Scraping Overview](https://scrapfly.io/academy/scraping-overview)
- [Tools](https://scrapfly.io/academy/tools-overview)
- [Reverse Engineering](https://scrapfly.io/academy/reverse-engineering)
- [Static Scraping](https://scrapfly.io/academy/static-scraping)
- [HTML Parsing](https://scrapfly.io/academy/html-parsing)
- [Dynamic Scraping](https://scrapfly.io/academy/dynamic-scraping)
- [Hidden API Scraping](https://scrapfly.io/academy/hidden-api-scraping)
- [Headless Browsers](https://scrapfly.io/academy/headless-browsers)
- [Hidden Web Data](https://scrapfly.io/academy/hidden-web-data)
- [JSON Parsing](https://scrapfly.io/academy/json-parsing)
- [Data Processing](https://scrapfly.io/academy/data-processing)
- [Scaling](https://scrapfly.io/academy/scaling)
- [Walkthrough Summary](https://scrapfly.io/academy/walkthrough-summary)
- [Scraper Blocking](https://scrapfly.io/academy/scraper-blocking)
- [Proxies](https://scrapfly.io/academy/proxies)

---

 1. [DevTools Protocol](https://scrapfly.io/docs/cloud-browser-api/cdp-reference)
2. SystemInfo
 
  # SystemInfo

 Experimental 

The SystemInfo domain defines methods and events for querying low-level system information.

 - [Commands (3)](#commands)
- [Types (8)](#types)
 
   

No symbols match your filter.

## Commands

#### `SystemInfo.getInfo`

 

Returns information about the system.

###### Return Object

 | Name | Type | Description |
|---|---|---|
| `gpu` | `<a href="/docs/cloud-browser-api/cdp-reference/SystemInfo#type-GPUInfo">GPUInfo</a>` | Information about the GPUs on the system. |
| `modelName` | `string` | A platform-dependent description of the model of the machine. On Mac OS, this is, for example, 'MacBookPro'. Will be the empty string if not supported. |
| `modelVersion` | `string` | A platform-dependent description of the version of the machine. On Mac OS, this is, for example, '10.1'. Will be the empty string if not supported. |
| `commandLine` | `string` | The command line string used to launch the browser. Will be the empty string if not supported. |

 

 

 

#### `SystemInfo.getFeatureState`

 

Returns information about the feature state.

###### Parameters

 | Name | Type | Description |
|---|---|---|
| `featureState` | `string` |  |

 

###### Return Object

 | Name | Type | Description |
|---|---|---|
| `featureEnabled` | `boolean` |  |

 

 

 

#### `SystemInfo.getProcessInfo`

 

Returns information about all running processes.

###### Return Object

 | Name | Type | Description |
|---|---|---|
| `processInfo` | `array<<a href="/docs/cloud-browser-api/cdp-reference/SystemInfo#type-ProcessInfo">ProcessInfo</a>>` | An array of process info blocks. |

 

 

 

 

## Types

#### `GPUDevice`

 (object) 

Describes a single graphics processor (GPU).

###### Properties

 | Name | Type | Description |
|---|---|---|
| `vendorId` | `number` | PCI ID of the GPU vendor, if available; 0 otherwise. |
| `deviceId` | `number` | PCI ID of the GPU device, if available; 0 otherwise. |
| `subSysId`  (optional) | `number` | Sub sys ID of the GPU, only available on Windows. |
| `revision`  (optional) | `number` | Revision of the GPU, only available on Windows. |
| `vendorString` | `string` | String description of the GPU vendor, if the PCI ID is not available. |
| `deviceString` | `string` | String description of the GPU device, if the PCI ID is not available. |
| `driverVendor` | `string` | String description of the GPU driver vendor. |
| `driverVersion` | `string` | String description of the GPU driver version. |

 

 

 

#### `Size`

 (object) 

Describes the width and height dimensions of an entity.

###### Properties

 | Name | Type | Description |
|---|---|---|
| `width` | `integer` | Width in pixels. |
| `height` | `integer` | Height in pixels. |

 

 

 

#### `VideoDecodeAcceleratorCapability`

 (object) 

Describes a supported video decoding profile with its associated minimum and
maximum resolutions.

###### Properties

 | Name | Type | Description |
|---|---|---|
| `profile` | `string` | Video codec profile that is supported, e.g. VP9 Profile 2. |
| `maxResolution` | `<a href="/docs/cloud-browser-api/cdp-reference/SystemInfo#type-Size">Size</a>` | Maximum video dimensions in pixels supported for this \|profile\|. |
| `minResolution` | `<a href="/docs/cloud-browser-api/cdp-reference/SystemInfo#type-Size">Size</a>` | Minimum video dimensions in pixels supported for this \|profile\|. |

 

 

 

#### `VideoEncodeAcceleratorCapability`

 (object) 

Describes a supported video encoding profile with its associated maximum
resolution and maximum framerate.

###### Properties

 | Name | Type | Description |
|---|---|---|
| `profile` | `string` | Video codec profile that is supported, e.g H264 Main. |
| `maxResolution` | `<a href="/docs/cloud-browser-api/cdp-reference/SystemInfo#type-Size">Size</a>` | Maximum video dimensions in pixels supported for this \|profile\|. |
| `maxFramerateNumerator` | `integer` | Maximum encoding framerate in frames per second supported for this \|profile\|, as fraction's numerator and denominator, e.g. 24/1 fps, 24000/1001 fps, etc. |
| `maxFramerateDenominator` | `integer` |  |

 

 

 

#### `SubsamplingFormat`

 (string) 

YUV subsampling type of the pixels of a given image.

###### Allowed Values

- `yuv420`
- `yuv422`
- `yuv444`
 
 

 

#### `ImageType`

 (string) 

Image format of a given image.

###### Allowed Values

- `jpeg`
- `webp`
- `unknown`
 
 

 

#### `GPUInfo`

 (object) 

Provides information about the GPU(s) on the system.

###### Properties

 | Name | Type | Description |
|---|---|---|
| `devices` | `array<<a href="/docs/cloud-browser-api/cdp-reference/SystemInfo#type-GPUDevice">GPUDevice</a>>` | The graphics devices on the system. Element 0 is the primary GPU. |
| `auxAttributes`  (optional) | `object` | An optional dictionary of additional GPU related attributes. |
| `featureStatus`  (optional) | `object` | An optional dictionary of graphics features and their status. |
| `driverBugWorkarounds` | `array<<a href="/docs/cloud-browser-api/cdp-reference/SystemInfo#type-string">string</a>>` | An optional array of GPU driver bug workarounds. |
| `videoDecoding` | `array<<a href="/docs/cloud-browser-api/cdp-reference/SystemInfo#type-VideoDecodeAcceleratorCapability">VideoDecodeAcceleratorCapability</a>>` | Supported accelerated video decoding capabilities. |
| `videoEncoding` | `array<<a href="/docs/cloud-browser-api/cdp-reference/SystemInfo#type-VideoEncodeAcceleratorCapability">VideoEncodeAcceleratorCapability</a>>` | Supported accelerated video encoding capabilities. |

 

 

 

#### `ProcessInfo`

 (object) 

Represents process info.

###### Properties

 | Name | Type | Description |
|---|---|---|
| `type` | `string` | Specifies process type. |
| `id` | `integer` | Specifies process id. |
| `cpuTime` | `number` | Specifies cumulative CPU usage in seconds across all threads of the process since the process start. |