Chainstack's APIs and software are used by thousands of businesses, large and small, to build, scale, and maintain blockchain applications. To ensure your security and control, Chainstack's APIs offer secure node connections and key security best practices. Invite other members to join your network and deploy their infrastructure using simple network management tools. You can build and deploy the blockchain protocol that suits your needs. The protocol will never be updated or modified again. Chainstack's managed services for blockchain make it easy to launch, join, and scale decentralized networks. You can now safely experiment with enterprise-grade tools and services and then run production. Continuously monitor and provision your resources.
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We help companies secure their Internet connections and networks. Our VPN service provides additional protection for your communications. This is done by encrypting all traffic incoming and outgoing to ensure that no third party can access your confidential information. Secure your organization from security breaches. Remote access is secured. Simplify your business network security. Access region-specific online content anywhere in the world
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IPInfoDB
The API provides the geographical details linked to an IP address, including country, region, city, zipcode, latitude, longitude, and the corresponding timezone, and it can deliver this information in XML, JSON, or plain text formats. Below, you will find example implementations for PHP, Javascript, Ruby, Python, and ASP. To effectively track the geolocation of your website visitors using our API, we strongly suggest storing the geolocation information either in a cookie or a database for future reference. This practice will enhance your ability to analyze visitor data over time.
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ipgeolocation
IPGeolocation.io helps developers and security teams make better decisions by enriching IP addresses with actionable intelligence. Whether you need to verify user location, detect fraudulent activity, or ensure compliance, the platform combines comprehensive geolocation data with real-time threat detection in a single API call.
The service works for both IPv4 and IPv6, returning location (country, city, region), network details (ISP, ASN, company), user context (timezone, currency), and security signals (VPN/proxy detection, Tor nodes, bot scoring). Choose between fast APIs with sub-40ms latency or self-hosted databases for environments where local processing is required.
Built for scale, IPGeolocation.io handles everything from individual lookups to bulk processing of millions of IPs, with a 99.99% SLA and global edge infrastructure. Developers appreciate the straightforward API design; security teams rely on it for account takeover detection, payment fraud prevention, and identity verification workflows.
Free plan: 1,000 daily requests covering geolocation basics. Premium plans unlock security features, higher volume, and priority support.
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