# IPinfo Developer Documentation

IP address data and intelligence - APIs, databases, and integrations for developers.
Comprehensive documentation for integrating IPinfo services into your applications.

## Getting Started

- [Developer Resource](https://ipinfo.io/developers/index.md) - Welcome to our IPinfo developer resource - the quickest and easiest way to get started with IPinfo is to use one of our official libraries.
- [Code Snippets](https://ipinfo.io/developers/code-snippets.md) - IPinfo Code Snippets - API, Libraries, Data Platforms, and Integrations
- [API Libraries](https://ipinfo.io/developers/libraries.md) - Official IPinfo libraries for popular programming languages including Python, Node.js, Java, Ruby, PHP, Go, and more.

## API Documentation

- [IPinfo API Overview](https://ipinfo.io/developers/ipinfo-api.md) - Complete guide to IPinfo's API tiers including Lite, Core, Plus, Business, and Enterprise plans with feature comparisons.
- [IPinfo Lite API](https://ipinfo.io/developers/lite-api.md) - Free API tier with unlimited country-level geolocation and basic ASN information.
- [IPinfo Core API](https://ipinfo.io/developers/core-api.md) - Basic premium API plan with geolocation, ASN data, network flags, and dedicated ASN API access.
- [IPinfo Plus API](https://ipinfo.io/developers/plus-api.md)
- [IPinfo Business API](https://ipinfo.io/developers/business-api.md) - Business tier API with privacy detection, abuse contacts, company data, carrier information, and domain listings.
- [IPinfo Enterprise API](https://ipinfo.io/developers/enterprise-api.md) - Premium API tier with Plus features plus IP to Company, WHOIS data, IP ranges, activity tracking, and complete hosted domains lists.
- [Residential Proxy Detection API](https://ipinfo.io/developers/residential-proxy-api.md) - Detect residential proxy IPs with activity insights, proxy service identification, and comprehensive lookup capabilities.
- [Privacy Detection Extended API](https://ipinfo.io/developers/privacy-extended-api.md) - Extended anonymous IP detection with metadata and detailed detection methodologies for VPNs, proxies, and hosting providers.

## API Features

- [ASN API](https://ipinfo.io/developers/asn.md) - Query Autonomous System Numbers (ASN) for network ownership, routing information, and organization details.
- [IP Ranges API](https://ipinfo.io/developers/ranges.md) - Query IP address ranges and CIDR blocks for network analysis and infrastructure mapping.
- [Hosted Domains API](https://ipinfo.io/developers/hosted-domains.md) - List all domains hosted on an IP address for competitive intelligence and security research.
- [IP Whois API Developer Resource](https://ipinfo.io/developers/whois.md) - Access IP WHOIS data programmatically by IP address, ID, or domain with registration and ownership details.
- [IP Data Types](https://ipinfo.io/developers/data-types.md) - Comprehensive reference for all IPinfo data fields including geolocation, company, ASN, privacy, mobile carrier, and more.
- [RWHOIS](https://ipinfo.io/developers/rwhois.md)
- [Advanced Usage](https://ipinfo.io/developers/advanced-usage.md)

## Databases

- [IP Database Download](https://ipinfo.io/developers/database-download.md) - Download and integrate IPinfo databases into your infrastructure. Available formats include CSV, MMDB, and JSON with automated updates.
- [IP Database Downloads Filename Reference](https://ipinfo.io/developers/database-filename-reference.md) - Understand IPinfo database file naming conventions and select the right download format for your needs.
- [IP Database Types](https://ipinfo.io/developers/database-types.md) - Overview of all available IPinfo database products including geolocation, ASN, company, privacy detection, mobile carrier, and more.

## Database Products

- [IPinfo Lite Database](https://ipinfo.io/developers/ipinfo-lite-database.md) - Free IP geolocation database with country and ASN information in CSV, JSON, and MMDB formats.
- [IPinfo Core Database](https://ipinfo.io/developers/ipinfo-core-database.md) - Premium IP database with city-level geolocation, coordinates, timezones, ASN data, and organization details.
- [IPinfo Plus Database](https://ipinfo.io/developers/ipinfo-plus-database.md) - Complete IP intelligence database combining geolocation, company, privacy detection, ASN, and hosted domains data in one unified dataset.
- [IP to Geolocation Database](https://ipinfo.io/developers/ip-to-geolocation-database.md) - Comprehensive IP geolocation database mapping IP addresses to cities, regions, countries, and geographic coordinates.
- [Privacy Detection Database](https://ipinfo.io/developers/privacy-detection-database.md) - Detect VPNs, proxies, Tor exit nodes, and hosting providers for fraud prevention and security.
- [IP to Residential Proxy Database](https://ipinfo.io/developers/ip-to-residential-proxy.md) - Track residential proxy IP addresses, associated services, the last seen date, and the percentage of days they were active.
- [IP to Company Database](https://ipinfo.io/developers/ip-to-company-database.md) - Map IP addresses to company names, domains, and business types for B2B intelligence and lead enrichment.
- [ASN Database](https://ipinfo.io/developers/asn-database.md) - Autonomous System Number (ASN) database with network ownership, organization details, and routing information.
- [IP to Mobile Carrier Database](https://ipinfo.io/developers/ip-to-mobile-carrier-database.md) - Identify mobile carrier networks and detect mobile device IPs for targeted mobile user experiences.
- [Hosted Domains Database](https://ipinfo.io/developers/hosted-domains-database.md) - Complete list of domains hosted on each IP address for competitive intelligence and security research.
- [IP Abuse Contact Database](https://ipinfo.io/developers/abuse-contact-database.md) - Abuse contact information for IP ranges to report malicious activity and security incidents.
- [IP WHOIS Database](https://ipinfo.io/developers/ip-whois-database.md) - Complete IP WHOIS records with registration details, network ownership, and contact information.
- [IP to Geolocation Database (Extended)](https://ipinfo.io/developers/ip-to-geolocation-extended.md) - IP to geolocation extended database offers comprehensive data such as city, region/state, country, geographic coordinates, and more.
- [Privacy Detection Extended Database](https://ipinfo.io/developers/privacy-detection-extended.md) - Extended privacy detection with service names, detection methods, and detailed VPN/proxy metadata.
- [IP to ASN Database](https://ipinfo.io/developers/ip-to-asn-database.md) - Map IP addresses to their Autonomous System Numbers (ASN) and organization information. Includes ASN, organization name, domain, and network type.
- [IP to Country Database](https://ipinfo.io/developers/ip-to-country-database.md) - Minimal database mapping IP addresses to country codes and names. Perfect for basic geolocation needs with minimal overhead.
- [IP to Country + ASN Database](https://ipinfo.io/developers/ip-to-country-asn-database.md) - Lightweight database combining country-level geolocation with ASN and organization data for efficient IP address classification.

## Integrations

- [IP Data Integrations and Data Platforms](https://ipinfo.io/developers/integrations.md) - Integrate IPinfo data into your existing analytics stack. Support for Snowflake, BigQuery, Splunk, and custom BYOL implementations.
- [IPinfo on Snowflake Marketplace](https://ipinfo.io/developers/snowflake.md) - Access IPinfo data directly in Snowflake. Query IP geolocation, company, ASN, and privacy data alongside your existing analytics.
- [Splunk Integration](https://ipinfo.io/developers/splunk.md) - Learn how to integrate IPinfo’s API and data downloads into your platform using the Bring Your Own License (BYOL) model, allowing each user to connect their own IPinfo account and access token securely.
- [IPinfo on Google Cloud Platform - BigQuery](https://ipinfo.io/developers/gcp-integration.md) - Integrate IPinfo databases with Google BigQuery for large-scale IP data analysis and enrichment.
- [Bring Your Own License (BYOL) - IPinfo Integration](https://ipinfo.io/developers/byol-integration.md) - Learn how to integrate IPinfo’s API and data downloads into your platform using the Bring Your Own License (BYOL) model, allowing each user to connect their own IPinfo account and access token securely.

## Resources

- [IPinfo OpenAPI Spec & LLM Resources](https://ipinfo.io/developers/openapi-spec.md) - Official IPinfo OpenAPI specification (Swagger). LLM-optimized documentation for IPinfo APIs and databases. Access structured documentation designed for AI assistants and language models.
- [Guides & Tutorials](https://ipinfo.io/developers/guides.md) - Step-by-step tutorials and guides to help you integrate and use IPinfo's products and APIs effectively.

## Other

- [Geolocation API](https://ipinfo.io/developers/geolocation.md) - Query IP address geolocation data including city, region, country, coordinates, timezone, and postal code.
- [Privacy Detection API](https://ipinfo.io/developers/privacy.md) - Detect VPNs, proxies, Tor exit nodes, relays, and hosting providers for fraud prevention and security.