IP.City is an IP geolocation API built for developers. It converts IP addresses into country, city, region, latitude/longitude, and organization/ISP information, and also offers a User-Agent parsing API. The service primarily uses HTTP GET requests with JSON responses, making it suitable for embedding into websites, backend systems, or log analysis workflows.
In terms of features, the Geolocation API supports both IPv4 and IPv6 and returns fields such as countryName, countryCode, city, region, organisation, lat, and long. The User-Agent API can return the operating system, browser, version, device type, and icon URL. The official site mentions usage with CodeIgniter, Laravel, WordPress, plain PHP, and any language capable of handling JSON, including Ruby, C#, Java, Node.js, and JavaScript. The website does not disclose any open-source information or self-hosting option, so it appears to be a closed-source hosted API. The documentation includes request URLs, response examples, error status descriptions, and PHP examples, which are enough for basic integration, but it lacks advanced documentation such as SDKs, a complete error-code reference, batch endpoints, and detailed SLA terms.
IP.City offers a free quota of 100 requests per day, while accounts without a verified email receive 0 requests per day. Paid plans start at Basic with 2000 requests/day for $5/month, up to Platinum with 500000 requests/day for $500/month. For small websites or prototype validation, the entry price is low. However, the official site also states that the free plan is mainly intended for the development stage, and paid plans are recommended for production use.
Its strengths are a simple API, JSON responses, clear pricing tiers, and coverage of both IP geolocation and User-Agent parsing. It claims 99% country-level accuracy, 65% global city-level accuracy, 85% UA parsing accuracy, multi-region servers, instant failover, and a target availability of 99.99% per month. The downsides are that city-level accuracy is not particularly high, and the site contains inconsistent statements about database update frequency, mentioning both “daily updates” and “monthly updates.” There is also limited information about its ecosystem, SDKs, and enterprise support.
IP.City is suitable for small and mid-sized teams that need to quickly identify a visitor’s country or city, display basic regional content, enrich logs, or detect device information. It is not ideal for scenarios with strict requirements around city-level accuracy, compliance audits, private deployment, or enterprise-grade SLAs. The source text does not provide information on access from China, so real-world testing is needed. If access or payment is restricted, alternatives such as MaxMind GeoIP2, IPinfo, ipstack, ip-api, and DB-IP may be worth evaluating.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on ip.city official site.
ip.city is an Unknown Dev Tools provider. TG4G tracks its product information, an overall rating of 6.0/10, and a China-accessibility score of China direct-connect friendly. Click "Visit Official Site" to reach ip.city directly.