Real-time IP Geolocation API Service

Get accurate location data for any IP address with our lightning-fast API. 100+ data points, 99.9% uptime, and global coverage with over 2 million unique locations in more than 200,000 cities around the world.

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IP Addresses

Why IP Geolocation Matters and How IPstack Delivers

Every device connected to the internet has an IP address and behind that address is valuable data. With IPstack API, developers can instantly retrieve accurate information about a user's location, timezone, ISP, and more.

Use IPStack to:

  • Personalize user experiences based on location
  • Restrict or allow access by country or region
  • Enhance fraud prevention and security measures
  • Analyze visitor data to inform product decisions

IPstack is trusted by thousands of developers for its high-speed JSON IP API. With global coverage in over 200,000 cities, enterprise-grade reliability, and 99.9% uptime, it’s a complete IP data API built for scale, with detailed documentation and a free tier to get started fast.

Intuitive APIs.
Effortless Integration.
Limitless Opportunities.

From currencies to weather, PDFs to more, our API marketplace has it all.
Start exploring today and find the perfect building blocks for your next project.

E-commerce Personalization

Customize product offerings, pricing, and content based on visitor location for higher conversion rates

Key Benefits

  • Localized pricing
  • Regional product catalog
  • Targeted promotions
IPv4 and IPv6

Fraud Detection & Security

Identify suspicious activity and reduce fraud by analyzing IP geolocation patterns, detecting proxy usage, and integrating threat intelligence data.

Key Benefits

  • Risk scoring based on IP reputation
  • Detection of proxies, VPNs, and TOR nodes
  • Account protection through IP-based security rules
IPv4 and IPv6

JSON or XML

Based on your choice, the IPstack API can deliver IP address results in JSON or XML format.

IPv4 and IPv6

Analytics & Insights

Enhance your analytics with accurate geographic data to understand your audience better.

Key Benefits:

  • User demographics
  • Traffic analysis
  • Market insights
IPv4 and IPv6

Why Choose IPstack?

Built for developers. Trusted by enterprises. IPstack delivers industry-leading geolocation accuracy with ultra-low latency, global coverage, and a simple-to-integrate IP Lookup API. Whether you're processing millions of requests or launching a new product, IPstack scales with you.

  • Reliable IP data in real time
  • Built-in security features and access control
  • 200,000+ cities covered worldwide
  • Developer-first design with clean JSON responses
  • Enterprise-grade infrastructure and uptime

Trusted by Startups and Fortune 100s Worldwide

IPstack powers geolocation and IP address intelligence for thousands of developers and enterprises globally. Whether you're building a side project or scaling across millions of API requests, our IP API delivers accuracy, uptime, and flexibility you can count on.

Choose from free, professional or enterprise plans to match your needs. Need a custom solution? Our support team is here to help.

Technical Support

Technical Support

Our dedicated customer support team will be at your service whenever you need assistance.

Rock Solid

Rock-Solid Sources

Years of partnership with large ISPs ensure accurate and consistent geolocation data any day of the year.

IPv4 and IPv6

IPv4 and IPv6 Data

The database allows you to lookup IP Address from over 2 million unique locations in more than 200,000 cities around the world.

visitors

Know your visitors

Know where your customers access your website from by using IP Finder and customize user experiences based on IP.

Powerful Use Cases for IP Data

From fraud detection to content personalization. Explore how teams across industries use IPstack to improve performance, boost security, and stay compliant — with one simple integration.

  • Enhancing User Experience
  • Geo-Targeted Marketing
  • Fraud Detection and Prevention
  • Traffic and Website Analytics
  • Content Localization
  • Regulatory Compliance

Enhancing User Experience

By utilizing your visitors IP address data, businesses can adapt their websites and services according to the locations of users. For instance, a news website could display headlines tailored to the user's city, or a store could offer discounts exclusively for their area. This personalized approach enhances the online experience, making it feel more unique and engaging, thus retaining user interest.

Security module

Geo-Targeted Marketing

Have you ever noticed advertisements for local businesses while browsing online? This targeting is made possible by utilizing IP geolocation data. Businesses leverage this information to display ads and promotions to individuals in particular geographic areas, ensuring that the advertisements are more relevant to users. As a result, both businesses and users benefit from this targeted approach.

Security module

Fraud Detection and Prevention

IP location data also aids businesses in detecting and preventing fraud. By understanding the locations from which users log in, they can identify unusual activities. For example, if someone attempts to log in from a distant location, it triggers a warning signal. This proactive approach enhances the security of personal information, ensuring its safety.

Security module

Traffic and Website Analytics

Businesses can utilize this data to determine the geographical locations of website visitors and their online activities. This enables them to tailor their marketing strategies and website content to cater to diverse regions. It's all about gaining a deeper understanding of the audience and providing them with an enhanced online experience.

Security module

Content Localization

Looking to create a welcoming atmosphere on your website for people from various locations? This data is invaluable. Businesses can adjust their website's language or content according to visitors' locations. This personalized approach makes users feel more at ease and fosters a deeper connection with the website, ultimately enhancing user engagement.

Security module

Regulatory Compliance

In today's digital world, compliance with legal regulations is paramount. This data aids businesses in adhering to data privacy laws and regulatory requirements. By understanding the locations of users, businesses can manage data responsibly, ensuring compliance with local laws and safeguarding user information. Discover how our clients utilize IPstack for their geoblocking requirements.

Security module

Get Started with IPstack
Our real-time geolocation API service

Location module

IP Address Lookup and IP Geolocation

Easily locate IP addresses with our intuitive IP address finder. Whether you're tracking down the geographical location of a user or pinpointing the origin of a connection, our solutions simplify the process and provide reliable results.

Currency module

Currency Module

Get instant and accurate information about the primary currency used in the location returned for the processed IP address and deliver a tailored shopping experience to your customers.

Time zone module

Time Zone Module

Find out about the time zone your users are located in without the need for them to fill out any forms, and act accordingly based on the time-related metadata returned by the IPstack API.

Connection module

Connection Module

Geolocation data is crucial in today's interconnected world. Our IP geolocation API offers a seamless solution for accessing this data, enhancing your business insights, security protocols, and more. Make use of valuable information about the ASN and the hostname of the ISP your website visitors are using.

Security module

Security Module

Protect your site and web application and always be a step ahead of potential threats to your business by detecting proxies, crawlers or tor users at first glance.

Simple, Transparent Pricing

Choose the plan that fits your needs. All plans include our core geolocation features with no hidden fees.

Monthly
Yearly
 

FREE

$0

$0

No hidden costs
No hidden costs
No hidden costs
No hidden costs

100 Requests / mo

No Support

Location Module

SSL Encryption

 

 

 

 

 

 

 

 

STARTER

$9.99

$8.99

Price / month
Price / month
Price / month (billed yearly)
or $9.99 if billed monthly

20,000 Requests / mo

Standard Support

Location Module

SSL Encryption

+ 0.000999 each

Currency Module

Time Zone Module

Connection Module

 

 

 

 

BASIC

$12.99

$11.99

Price / month
Price / month
Price / month (billed yearly)
or $12.99 if billed monthly

50,000 Requests / mo

Standard Support

Location Module

SSL Encryption

+ 0.0005196 each

Currency Module

Time Zone Module

Connection Module

 

 

 

MOST POPULAR

PROFESSIONAL

$59.99

$52.99

Price / month
Price / month
Price / month (billed yearly)
or $59.99 if billed monthly

500,000 Requests / mo

Standard Support

Location Module

SSL Encryption

+ 0.00023996 each

Currency Module

Time Zone Module

Connection Module

Bulk Endpoint

 

 

 

PROFESSIONAL PLUS

$99.99

$84.99

Price / month
Price / month
Price / month (billed yearly)
or $99.99 if billed monthly

2,000,000 Requests / mo

Standard Support

Location Module

SSL Encryption

+ 0.00009999 each

Currency Module

Time Zone Module

Connection Module

Bulk Endpoint

Security Module

 

Need more? Constact us for custom volume requests.

Trusted by Developers Worldwide

See what our customers have to say about their experience with IPstack.

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IPv4 vs IPv6

Everything you need to know about the two protocols IPv4 and IPv6 and the difference between them