Create a SVG map filled with dots for the world or countries

A TypeScript library for ISO 4217 currency codes. Efficiently lookup and validate currency codes, retrieve associated countries, and more.

Validate zip codes fast and accurate! A Library of JavaScript Regular Expressions for validating if a specific zip code actually exists in a specific Country.

First project / gives holiday dates for a given country and Year.

Deep Comparer is a specialized utility crafted for performing meticulous comparisons between two complex elements (objects or arrays). These elements may contain nested structures including other objects and arrays.

Export to PDF using vue3 and html2pdf.js

Test n8n workflows in CI: runs the JavaScript in your Code nodes against fixtures and exits non-zero when the output regresses. No n8n instance, no credentials, zero dependencies.

MCP server for European financial data — ECB rates, Eurostat inflation, GDP, unemployment. Real-time structured data for AI agents.

Cpd 2021 test package

Lookup currency codes based on ISO 4217

CLI and MCP server for the Vinted marketplace — search, items, sellers, price compare, trending.

Country groups as arrays of country codes

CLI to query statistics about COVID-19

Check whether a geographic coordinate is in the sea or not on the earth.

This Angular Material Component (Module) allows you to have an autocomplete or dropdown menu. You can provide an array of objects or an Observable array of objects

Zero-dependency vanilla JS/HTML5 form renderer for the Modyra form engine — given a container element and a Dynamic Form Contract, renders real interactive DOM wired to @modyra/widgets' headless controllers.

Library for working with amateur radio callsigns

reveal.js plugin that allows adding quizes as slides.

Data related to mobile networking spectrum around the world, including ARFCNs, descriptions, and more.

MCP server for Katzilla — 300+ data sources for Claude Desktop, Cursor, and AI agents.