From 2a8c3f54a310a2e27dd1bed01c50a30be0f0c1c4 Mon Sep 17 00:00:00 2001 From: Silvano Cerza Date: Fri, 23 Jan 2026 17:35:46 +0100 Subject: [PATCH] Add documentation for Core and Plus bundles and resproxy --- README.md | 126 +++++++++++++++++++++++++++++++++++++++++++++--------- 1 file changed, 106 insertions(+), 20 deletions(-) diff --git a/README.md b/README.md index 2f42ecc..f7cdac6 100644 --- a/README.md +++ b/README.md @@ -12,17 +12,16 @@ This is the official Go client library for the [IPinfo.io](https://ipinfo.io) IP Check all the data we have for your IP address [here](https://ipinfo.io/what-is-my-ip). - - [Getting Started](#getting-started) - - [Installation](#installation) - - [Quickstart](#quickstart) + - [Installation](#installation) + - [Quickstart](#quickstart) - [Authentication](#authentication) - [Internationalization](#internationalization) - - [Country Name](#country-name) - - [European Union (EU) Country](#european-union-eu-country) - - [Country Flag](#country-flag) - - [Country Currency](#country-currency) - - [Continent](#continent) + - [Country Name](#country-name) + - [European Union (EU) Country](#european-union-eu-country) + - [Country Flag](#country-flag) + - [Country Currency](#country-currency) + - [Continent](#continent) - [Map IP Address](#map-ip-address) - [Summarize IP Address](#summarize-ip-address) - [Caching](#caching) @@ -32,7 +31,6 @@ Check all the data we have for your IP address [here](https://ipinfo.io/what-is- # Getting Started - You'll need an IPinfo API access token, which you can get by signing up for a free account at [https://ipinfo.io/signup](https://ipinfo.io/signup). The free plan is limited to 50,000 requests per month, and doesn't include some of the data fields such as IP type and company data. To enable all the data fields and additional request volumes see [https://ipinfo.io/pricing](https://ipinfo.io/pricing) @@ -51,7 +49,6 @@ go get github.com/ipinfo/go/v2/ipinfo Basic usage of the package. - ```go package main @@ -64,7 +61,7 @@ import ( func main() { const token = "YOUR_TOKEN" - + // params: httpClient, cache, token. `http.DefaultClient` and no cache will be used in case of `nil`. client := ipinfo.NewClient(nil, nil, token) @@ -96,7 +93,7 @@ client := ipinfo.NewClient(nil, nil, token) ## Country Name -`info.Country` returns the ISO 3166 country code and `info.CountryName` returns the entire conuntry name: +`info.Country` returns the ISO 3166 country code and `info.CountryName` returns the entire conuntry name: ```go fmt.Println(info.Country) @@ -120,7 +117,7 @@ Get country flag as an emoji and its Unicode value with `info.CountryFlag.Emoji` ```go fmt.Println(info.CountryFlag.Emoji) -// Output: 🇳🇿 +// Output: 🇳🇿 fmt.Println(info.CountryFlag.Unicode) // Output: "U+1F1F3 U+1F1FF" ``` @@ -140,7 +137,7 @@ Get country's currency code and its symbol with `info.CountryCurrency.Code` and ```go fmt.Println(info.CountryCurrency.Code) -// Output: USD +// Output: USD fmt.Println(info.CountryCurrency.Symbol) // Output: $ ``` @@ -151,7 +148,7 @@ Get the IP's continent code and its name with `info.Continent.Code` and `info.Co ```go fmt.Println(info.Continent.Code) -// Output: NA +// Output: NA fmt.Println(info.Continent.Name) // Output: North America ``` @@ -205,7 +202,7 @@ See the output example map: https://ipinfo.io/tools/map/f27c7d40-3ff0-4ac2-878f- # Summarize IP Address -Summarize IP addresses with `GetIPSummary` and output a report. +Summarize IP addresses with `GetIPSummary` and output a report. ```go package main @@ -247,7 +244,6 @@ You can do batch lookups or bulk lookups quite easily as well. The inputs suppor - IP addresses. IPV4 and IPV6 both - ASN - Specific field endpoint of an IP address e.g. `8.8.8.8/country` - ```go package main @@ -317,13 +313,13 @@ import ( func main() { const token = "YOUR_TOKEN" - + // Create a Lite client client := ipinfo.NewLiteClient(nil, nil, token) - + // Or use the package-level client ipinfo.SetLiteToken(token) - + info, err := ipinfo.GetIPInfoLite(net.ParseIP("8.8.8.8")) if err != nil { log.Fatal(err) @@ -335,6 +331,96 @@ func main() { } ``` +### Core API + +The library also supports the [Core API](https://ipinfo.io/developers/data-types#core-data), which provides city-level geolocation with nested geo and AS objects. Authentication with your token is required. + +```go +package main + +import ( + "fmt" + "log" + "net" + "github.com/ipinfo/go/v2/ipinfo" +) + +func main() { + const token = "YOUR_TOKEN" + client := ipinfo.NewCoreClient(nil, nil, token) + + info, err := client.GetIPInfo(net.ParseIP("8.8.8.8")) + if err != nil { + log.Fatal(err) + } + + fmt.Println(info.IP) // 8.8.8.8 + fmt.Println(info.Geo.City) // Mountain View + fmt.Println(info.Geo.Country) // United States + fmt.Println(info.AS.ASN) // AS15169 + fmt.Println(info.AS.Name) // Google LLC +} +``` + +### Plus API + +The library also supports the [Plus API](https://ipinfo.io/developers/data-types#plus-data), which provides enhanced data including mobile carrier info and privacy detection. Authentication with your token is required. + +```go +package main + +import ( + "fmt" + "log" + "net" + "github.com/ipinfo/go/v2/ipinfo" +) + +func main() { + const token = "YOUR_TOKEN" + client := ipinfo.NewPlusClient(nil, nil, token) + + info, err := client.GetIPInfo(net.ParseIP("8.8.8.8")) + if err != nil { + log.Fatal(err) + } + + fmt.Println(info.IP) // 8.8.8.8 + fmt.Println(info.Geo.City) // Mountain View + fmt.Println(info.Mobile) // mobile carrier info + fmt.Println(info.Anonymous.Proxy) // false +} +``` + +### Residential Proxy API + +The library also supports the [Residential Proxy API](https://ipinfo.io/developers/residential-proxy-api), which allows you to check if an IP address is a residential proxy. Authentication with your token is required. + +```go +package main + +import ( + "fmt" + "log" + "github.com/ipinfo/go/v2/ipinfo" +) + +func main() { + const token = "YOUR_TOKEN" + client := ipinfo.NewClient(nil, nil, token) + + resproxy, err := client.GetResproxy("175.107.211.204") + if err != nil { + log.Fatal(err) + } + + fmt.Println(resproxy.IP) // 175.107.211.204 + fmt.Println(resproxy.LastSeen) // 2025-01-20 + fmt.Println(resproxy.PercentDaysSeen) // 0.85 + fmt.Println(resproxy.Service) // Bright Data +} +``` + # Other Libraries There are official [IPinfo client libraries](https://ipinfo.io/developers/libraries) available for many languages including PHP, Python, Go, Java, Ruby, and many popular frameworks such as Django, Rails, and Laravel. There are also many third-party libraries and integrations available for our API.