Zero-dependency toolkit for Indian GST: GSTIN validation & checksum, GST calculation (CGST/SGST/IGST), and amount-in-words in the Indian numbering system.

Reusable React component for international structured address input with VAT validation

A simple input form Web Component usable in React and Angular

Universal screen recorder powered by GStreamer

Canada country pack for @classytic/ledger — GIFI chart of accounts, GST/HST/PST/QST tax codes, CRA return

Javascript API to integrate GStreamer WebRTC streams (webrtcsrc/webrtcsink) in a web browser

GSTIN verification for Node.js — look up any Indian GST number and get the legal name, status, taxpayer type and registered address.

Decode, cryptographically verify and reconcile the signed QR code printed on Indian GST e-invoices (IRP / IRN). Zero dependencies.

BDD extensions for Mocha that support LiveDoc reporting.

GST filing prep copilot: invoice hygiene, GSTR mismatch alerts, CA handoff packs

## Copyright Copyright (c) 2024 Kiran Morais (Heartinz Technologies Private Limited,India) All Rights Reserved. Unauthorized use, distribution, or modification of this code is prohibited.NegoBill

Remote CLI for the Volty platform — run operations, trigger real agent wakes, and inspect LLM I/O over an API key.

Simple wrapper for gstreamer inspection and discovering

Typed browser/Node client for the Demystify Tools REST API — one call per bound tool, validated against the same zod I/O.

GST Tax Calculator

Validator - A mini regex library for most commonly used patterns

Feature-Slice app architecture — API client, navigation, onboarding, chat, video, forms, cart, state, analytics

Production-ready GST utility library for Indian developers — GSTIN validation, tax calculation, and invoice generation

Command-line interface for GST Cranes public used-crane marketplace and Crane Wiki discovery.

Per-client cost tracking for Claude Code, converted to INR, built for solo freelancers who bill by client and want a real invoice number - no Grafana, no Prometheus, no Docker.