MySysInfo API

MYSYSINFO/ api● LIVE SCAN

MySysInfo API

// My System Information on the Internet

Browser & device intelligence for your app — IP, location, browser, OS, GPU, incognito detection, ad blocker status and 20 more signals as JSON.

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// live response

GET /api/v1/identify

{
  "ip": "71.84.74.113",
  "timezone": "America/Los_Angeles",
  "coordinates": { "lat": 33.9449, "lng": -117.3834 },
  "location": "Riverside, CA",
  "device_type": "Desktop",
  "os": "Windows 10/11",
  "cpu_cores": 12,
  "pixel_ratio": 1.25,
  "screen_resolution": "1536x864",
  "viewport_size": "1536x730",
  "browser": "Chrome 150",
  "language": "en-US",
  "cookies": "enabled",
  "do_not_track": "not set",
  "incognito": "likely active",
  "privacy_browser": "standard browser",
  "ad_blocker": "not detected",
  "device_memory": "8 GB",
  "gpu_renderer": "ANGLE (AMD Radeon...)",
  "color_depth": "24-bit"
}

// how it works

01

Get your API key

Sign up free or choose a plan. Your API key arrives by email instantly.

02

Make your first call

curl https://mysysinfo.com/api/v1/identify \
  -H "Authorization: Bearer YOUR_API_KEY"

03

Get 20 signals back

Receive IP, location, browser, device, GPU, incognito status and more as JSON.

// pricing

Start free. Upgrade when you need more.

Free

$0/mo

• ● 1,000 API calls/month
• ● All 20 signals
• ● Email support
Get Free Key →

Need more?

Business

Custom volume & priority support

• ● More than 1,000 API calls/month
• ● All 20 signals
• ● Priority support
• ● Custom volume
Contact for Pricing →

Enterprise

Large scale & custom requirements

• ● High volume API access
• ● All 20 signals
• ● Dedicated support
• ● Custom requirements

// this is your data — right now

Every signal below is being read from your browser in real time. This is exactly what the MySysInfo API returns.

IP\_ADDRESSreading...The visitor's public IP address.● VISIBLE

TIMEZONEreading...IANA timezone from the system clock.● VISIBLE

COORDINATESreading...Estimated latitude and longitude.● VISIBLE

LOCATIONreading...City and region from IP lookup.● VISIBLE

DEVICE\_TYPEreading...Desktop, tablet, or mobile.● VISIBLE

OPERATING\_SYSTEMreading...OS name and version.● VISIBLE

CPU\_CORESreading...Logical processor core count.● VISIBLE

PIXEL\_RATIOreading...Physical-to-logical pixel ratio.● VISIBLE

SCREEN\_RESOLUTIONreading...Full screen dimensions in pixels.● VISIBLE

VIEWPORT\_SIZEreading...Visible browser window size.● VISIBLE

BROWSERreading...Browser name and major version.● VISIBLE

LANGUAGEreading...Preferred browser language.● VISIBLE

COOKIESreading...Whether cookies are enabled.● VISIBLE

DO\_NOT\_TRACKreading...Do Not Track signal state.● VISIBLE

INCOGNITO\_MODEreading...Private / incognito window detection.● VISIBLE

PRIVACY\_BROWSERreading...Brave, Tor, or hardened Firefox.● VISIBLE

AD\_BLOCKERreading...Content-blocker detection.● VISIBLE

DEVICE\_MEMORYreading...Approximate RAM, in coarse buckets.● VISIBLE

GPU\_RENDERERreading...Graphics card reported via WebGL.● VISIBLE

COLOR\_DEPTHreading...Bits used per pixel on screen.● VISIBLE

// who uses this

Fraud Prevention

Detect suspicious visitors — incognito mode, VPN usage, privacy browsers, and unusual device signals.

Analytics & Personalization

Know your visitors' devices, browsers, and locations without relying on cookies.

Bot Detection

Identify automated traffic by checking for missing browser signals and unusual configurations.

Developer Tools

Build browser-aware features — serve the right content for each device, OS, and browser.

One GET request — everything a visitor's browser reveals, as JSON.

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