Add dynamic custom fields to ActiveRecord models at runtime using native database typed columns instead of jsonb blobs. Hybrid EAV with real indexes, real types, real query performance.

This gem provides functionality to read and parse UDISE school reports, extracting various data points including teacher information, room details, location data, and more.

A client for using the UrlCategorise API in Ruby. Built from their api documentation. This is an unofficial project.

Every state, county, city and ZIP, as tables a Rails app joins to

A wrapper for the iMIS API.

A Japanese national holiday gem that verifies its built-in data against the Cabinet Office official CSV every week. Provides holiday?, between, name, and year methods with English name support.

vocabulary_to_csv is a Ruby gem designed for extracting vocabulary lists from Vocabulary.com and saving the data into a CSV file. It employs the Nokogiri gem for web scraping.

The WEBFLEET.connect API connects software appli­ca­tions with the Webfleet fleet management solution. Via WEBFLEET.connect you can enhance the value of all types of business solutions, including routing and scheduling optimization, ERP, Transport Management System (TMS), supply chain planning, asset management, and much more.

WebMole is a Ruby-based web scraper with multiple features including email extraction, phone number scraping, and more.

Fetch and convert web page content into a structured page object.

A maintained successor to weppos/whois-parser that parses WHOIS responses into Ruby objects.

Collects everything a Rails app knows about each request or job execution into one flat, high-cardinality event: route, user, build, query counts, cache hits, feature flags, phase timings, errors. Ships a bundled DuckDB store you deploy as a Kamal accessory (one generator, then SQL against production), or flushes onto the OpenTelemetry root span or a JSON log line instead. Includes a checkable attribute registry, test helpers, and agent skills for instrumenting, querying, and deploying.

Wittyflow is a robust, well-tested Ruby gem for integrating with the Wittyflow SMS service. Features include SMS sending, delivery tracking, account balance checking, retry logic, and comprehensive error handling.

This gem provides a command-line tool to calculate total work hours, total break hours, and net work hours based on input times. It supports CSV input and output.

Basic Yahoo! Finance API client to support the Dividend Portfolio pet project

yard plugin to generate markdown documentation for gems

Utility to convert CSV statements into the YNAB4 format for easier transaction import. Supports several banks and can easily be extended to add more.

An API client for CRM customers, with which they can call ZOHO CRM APIs with ease

Zodiacly is a small Ruby library that fetches public NASA/JPL Horizons ephemeris data and converts it into astrology-friendly output (ecliptic longitude, zodiac sign, retrograde flag, and simple speed estimates) for common bodies like Sun and Moon. Designed for server-side use with caching.

API client for Zoho CRM - DOCGO FORK of ZOHOCRMSDK2_0