Projects sharing features with Freegeoip

Unkey is an API key management platform and gateway control plane designed for issuing, verifying, and revoking secure keys with global distribution. It provides the infrastructure necessary to authenticate requests and authorize access to protected resources with low latency. The platform distinguishes itself through edge-based request authentication and distributed rate limiting, which allow for the verification of keys and enforcement of request quotas at the network edge. It also features a usage-based billing engine and a self-service developer portal, enabling the tracking of metered AP

Context7 is an AI-powered documentation retrieval engine designed to provide developers and AI agents with real-time, context-aware access to technical documentation and code snippets. By integrating external library documentation as callable tools, the platform equips AI coding assistants with project-specific knowledge, helping to improve generation accuracy and reduce hallucinations during inference. The platform distinguishes itself through a robust security and governance framework that manages documentation as a centralized knowledge base. It employs a multi-source ingestion pipeline to

Lobsters is a link aggregator platform and social news engine designed as a technical community forum. It serves as a threaded discussion board where users share external web links and engage in nested conversations and debates. The platform maintains a curated environment through an invitation-only membership model, restricting account creation to users with valid referral codes. It employs a vote-weighted ranking system and user reputation management to highlight high-quality technical content and trusted contributors. The system includes comprehensive community management tools, including

This project is a self-hosted bot protection service and CAPTCHA alternative that verifies human identity without relying on third-party tracking. It utilizes a combination of WebAssembly-based proof-of-work puzzles and browser instrumentation to distinguish humans from automated bots. The system is delivered as dockerized security middleware and a privacy-first verification API that operates without the use of cookies or user fingerprinting. The service differentiates itself by using GPU-resistant time-lock algorithms and instrumentation-based detection to identify headless browsers and auto

Excelize is a library for reading and writing spreadsheet files in the Office Open XML format. It provides a comprehensive suite of tools for programmatically creating, modifying, and analyzing workbooks, worksheets, and cell data, ensuring compatibility across various office software suites through structured XML serialization. The library distinguishes itself with a built-in formula calculation engine that evaluates complex mathematical and logical expressions directly against workbook data. It also features a memory-mapped streaming architecture, which allows for the efficient processing o

ip2region is an offline IP geolocation library and framework designed to resolve IPv4 and IPv6 addresses to city-level regional information using local binary data files. It functions as a binary IP database compiler and a cross-language search client, allowing for regional lookups without relying on external APIs. The project distinguishes itself through a specialized binary format that supports high-performance query optimization. It employs adjacent-segment IP merging and deduplicated region storage to minimize the database footprint, while utilizing memory-mapped file caching and vector-i

MyIP is a network diagnostics toolbox designed for analyzing public IP addresses, geolocation, and network connectivity performance. It provides utilities for identifying IPv4 and IPv6 addresses and analyzing their associated organization, ASN, and geographic details. The project features specialized privacy and security tools, including a network leak tester to detect DNS and WebRTC leaks used to verify VPN or proxy configurations. It also includes a browser fingerprint analyzer that generates unique client identifiers to audit how device attributes are used for online tracking. The platfor

LibreTranslate is an open-source, self-hosted machine translation engine that provides a private alternative to proprietary cloud-based translation services. It functions as a portable translation server, allowing users to process text and document translations locally or within their own infrastructure without relying on external providers. The platform distinguishes itself through its focus on privacy and flexible deployment, supporting anonymous network routing to bypass restrictive firewalls and protect user data. It is designed for integration into broader software ecosystems, offering a

This project is a serverless service that generates dynamic, themeable visual summaries of software development activity. It functions as an automated metadata visualizer, transforming raw platform logs and repository metrics into resolution-independent vector graphics that can be embedded directly into markdown environments. The service distinguishes itself by offering highly configurable, query-parameter-driven rendering that allows users to customize the visual presentation of their coding patterns, language proficiency, and repository details. It supports both real-time generation via ser

This is a Ruby toolkit for converting addresses to geographic coordinates and performing reverse geocoding via multiple external API providers. It provides a library for integrating location services into Ruby applications, including an IP geolocation tool to translate IP addresses into coordinates, city names, and country data. The project includes a command line interface for bulk geocoding of database records with integrated rate limiting and a geospatial query engine for calculating distances and performing radius or bounding box searches. It also features a mocking framework that provide

GeoLite.mmdb is a curated repository of prebuilt MaxMind GeoIP databases in the MMDB binary format, providing ready-to-use files for mapping IP addresses to geographic locations and autonomous system network providers without requiring a MaxMind account or manual compilation. The project serves as a central source for country-level, city-level, and autonomous system number (ASN) databases that enable fast, decompression-free IP lookups. The repository delivers three primary database files: the GeoLite2 Country database for resolving IP addresses to their registered countries, the GeoLite2 Cit

NTrace-core is an open-source network diagnostic toolset that combines traceroute and MTR techniques with geographic IP geolocation, path MTU discovery, and multi-protocol probing. It functions as a command-line utility and a local web server, providing both a terminal-based interface and a browser-based UI for tracing network paths and analyzing hop-by-hop performance. The tool distinguishes itself through a modular architecture that includes a community probe network for executing traceroutes from geographically dispersed agents, a token-gated API for authenticating remote requests, and an

Shlink is a self-hosted URL shortener designed for creating and managing shortened web addresses on custom domains with full data ownership. It functions as a dynamic URL redirector and a multi-domain link manager, allowing a single installation to organize and serve aliases across several different root domains. The system is centered around a REST API for programmatic link management, enabling external applications to automate the creation, updating, and deletion of short URLs. It includes a dedicated traffic analytics engine that records visits, detects bots, and provides geolocation data

TrustedProxy is an HTTP proxy trust manager and Laravel middleware designed to validate request headers and manage session consistency for applications operating behind load balancers or reverse proxies. It serves as a request environment handler that ensures secure client IP detection and accurate URL generation. The system prevents header spoofing by allowing the definition of trusted IP addresses and ranges. It validates that incoming requests originate from authorized intermediaries before modifying the request object to reflect the original client IP and protocol. The project covers tra

Th3inspector is a command-line open-source intelligence reconnaissance tool used for gathering public information on websites, phone numbers, and network records. It functions as a central interface for collecting technical metadata and performing various lookups to build profiles of target entities. The project provides specialized verification utilities for validating email addresses, phone numbers, and credit card bank identification numbers. It also includes tools for retrieving domain registration age, ownership records, and identified subdomains from global databases. Additional capabi

GhostTrack is an open-source intelligence (OSINT) framework that aggregates geographic, network, and social identity information from public data sources. It functions as a digital footprint analyzer, collecting various pieces of publicly available information to build comprehensive profiles of target individuals. The framework combines multiple investigative capabilities into a single tool, including IP address geolocation, phone number intelligence, and social media username discovery. It distributes queries across external data services to maximize coverage and accuracy, resolving IP addre

Mr.Holmes is an open-source intelligence investigation framework designed to gather public data from phone numbers, usernames, IP addresses, and domains. It functions as a collection of tools for digital footprint analysis and social media reconnaissance. The system integrates several specialized capabilities, including a search engine dorking tool for uncovering hidden public records and a geolocation utility for identifying the physical location and ownership of network addresses. It also includes a social media reconnaissance system that scrapes and links public profiles using usernames an

AlaSQL is a JavaScript SQL database engine that allows for the filtering, grouping, and joining of in-memory object arrays and JSON data. It functions as an in-memory SQL database and client-side data processor, enabling the execution of SQL statements against JavaScript arrays and external data sources in both browser and server environments. The project serves as a universal data query tool capable of performing relational joins across diverse sources, such as merging Google Spreadsheets, SQLite files, and remote APIs into a single result set. It also acts as an IndexedDB SQL wrapper, allow

DiceBear is an SVG avatar generation library and image API that creates deterministic profile pictures from seed strings. It provides a system for generating consistent visual outputs across different environments and programming languages using JSON style definitions. The project distinguishes itself with a comprehensive design toolkit, including a visual style designer and a Figma integration plugin that converts design frames into JSON schemas. It supports sophisticated visual control through weighted probability distributions for components, contrast-aware color management for accessibili

Memgraph is an in-memory, distributed graph database designed for high-performance labeled property graph management. It utilizes a Cypher query engine for declarative data retrieval and manipulation, providing a scalable knowledge graph backend that integrates vector search and graph traversals. The system distinguishes itself as a real-time graph analytics platform, employing native C++ and CUDA implementations to execute complex network analysis and dynamic community detection on streaming data. It provides specialized support for AI integration, including GraphRAG capabilities, the constr

Dragonfly is a high-performance, multi-model in-memory data store designed to serve as a drop-in replacement for existing database infrastructures. By utilizing a multi-threaded, shared-nothing architecture and a fiber-based concurrency model, it maximizes CPU utilization and minimizes latency for read and write operations. The system supports a wide range of data structures, including strings, hashes, lists, sets, sorted sets, and JSON documents, while maintaining full compatibility with standard industry wire protocols and client libraries. What distinguishes Dragonfly is its focus on effic

Valkey is an in-memory, NoSQL database server designed for high-performance data storage and real-time state management. It operates as a distributed key-value store, maintaining datasets entirely within system memory to facilitate sub-millisecond response times for read and write operations. The system distinguishes itself through a single-threaded event loop that utilizes asynchronous I/O multiplexing to ensure high throughput. It supports high availability via master-replica replication and provides a decoupled communication model through a built-in publish-subscribe messaging pattern. To

Shenyu is a microservices API gateway designed to route external traffic to backend services using dynamic rules and protocol conversion. It functions as a central entry point that manages traffic flow through a combination of an API traffic governor, a distributed configuration manager, and a security layer for protecting endpoints. The project features a dynamic plugin architecture that allows for the injection of custom request processing logic without restarting the server. It utilizes a distributed coordination service to synchronize routing and policy updates across a gateway cluster in

Corcel transforms a remote WordPress site into a local data source by wrapping its REST API in an object-relational mapper. As a headless CMS bridge, it synchronizes remote posts, pages, users, and options into local models, enabling offline querying and manipulation from external PHP applications. The library uses pluggable adapters to fetch different WordPress resource types and a schema-based translation layer that converts WordPress post types and fields into local definitions. It validates user credentials against a remote WordPress database and integrates with the host framework’s authe

This project is a Kubernetes ingress controller that functions as an API gateway and traffic manager for containerized environments. It operates by monitoring cluster events and translating native ingress resource definitions into active routing configurations, ensuring that external traffic is directed to internal services according to declarative specifications. The controller distinguishes itself through its ability to act as a specialized gateway for artificial intelligence models, providing a secure entry point that enforces rate limits, content moderation, and prompt guardrails. It supp

serverless-express is a Node.js serverless framework adapter that enables standard web frameworks to run on serverless compute. It utilizes a compatibility layer to map cloud gateway events and triggers into standard HTTP request and response objects. The project features a full-stack code generator that produces API endpoints, database schemas, and frontend boilerplate from centralized entity relationship configurations. It includes a serverless event router to translate non-HTTP cloud events into simulated HTTP requests and a tool for provisioning NoSQL databases and cloud resources using d