Registered Digital Lab · GST Firm, Assam

We Build Tools
the Market Actually
Needs.

Thoiba Trader is a registered trade venture and digital lab crafting privacy-first, serverless web utilities — born from real e-commerce experience, not corporate theory.

Explore Projects → Our Story
3+ Live Products
₹0 Monthly Server Cost
100% Self-Funded & Bootstrapped
🧮
GSTR-1 Calculator
FinTech utility for Indian e-commerce sellers
Live →
🗺️
GeoLens
Land intelligence & risk assessment platform
Live →
🏪
ShopSupplier
B2B digital catalog for offline suppliers
Beta →
Zero Overhead
Serverless architecture — your infra bill stays at ₹0 until serious scale.
Privacy-First
No-database philosophy. User data processed in-browser, never logged.
Ground-Level Insight
Built by an active Amazon, Flipkart & KDP seller — not an armchair coder.
Registered & Legitimate
GST-registered firm. You're working with a verified, compliant business.

What We Do

Engineering Expertise Built on Real-World Operations

Every skill we possess was earned in the field — managing live sellers, tax filings, logistics, and satellite data APIs. No padding.

01
FinTech & Tax Utilities
Deep understanding of GSTR-1, GSTR-3B, TCS/TDS deductions, HSN codes, and e-commerce reconciliation — from lived experience as a registered seller.
GSTFinTechData Reconciliation
02
Geospatial & Data Intelligence
Integration of NASA/ISRO satellite APIs, USGS earthquake feeds, Open-Meteo ERA5 climate data, and OpenStreetMap for rich geographic analysis tools.
GISBig DataPredictive APIs
03
Serverless Architecture
Cloudflare Workers/Pages, Firebase, and Cloudinary for high-performance edge-deployed applications — zero monthly overhead until hyper-scale traffic.
CloudflareFirebaseEdge Computing
04
E-Commerce Systems
Multi-tenant supplier dashboards, WhatsApp-integrated order notifications, SEO-indexed product catalogs, and marketplace algorithm expertise from Amazon/Flipkart.
Multi-tenantWhatsApp APISEO
05
AI-Augmented Development
A structured Multi-AI Workflow using Gemini for deep market ideation and Claude for production-grade code. One-person team with the output of a full dev squad.
Gemini AIClaude AIRapid Prototyping
06
Digital Publishing & KDP
Active Amazon KDP publisher with hands-on experience in digital distribution, content SEO, royalty structures, and marketplace ranking algorithms.
Amazon KDPDigital AssetsContent SEO

Case Studies

Three Live Products. Three Real Problems Solved.

Each project was born from a genuine market gap — identified from ground-level operations, not trend reports.

Case Study 01
GSTR-1 Calculator
gstr1calculator.in
Indian e-commerce sellers on Amazon & Flipkart faced a painful monthly tax reconciliation problem — manually calculating GSTR-1 across thousands of orders across multiple tax slabs. We built a browser-based tool that accepts the raw sales report and produces a GSTR-1-ready breakdown instantly. Zero data upload to any server.
FinTech Privacy-First GST
→
Case Study 02
GeoLens
geo.thoibatrader.com
Before buying land or starting construction, buyers had no easy way to assess environmental risk. GeoLens pulls 10 years of historical data (flood risk, slope, elevation, seismic activity) from satellite APIs and generates a downloadable PDF risk report with 5-year predictive analysis — all from a single map pin.
GIS Satellite APIs Predictive
→
Case Study 03
ShopSupplier
shopsupplier.thoibatrader.com
Small offline suppliers feared the cost and complexity of going digital. ShopSupplier gives any supplier a personal shareable catalog link, a Firebase-backed dashboard, real-time WhatsApp order notifications, and Google-indexed product pages for organic traffic — at near-zero hosting cost.
E-Commerce Multi-tenant WhatsApp
→

Technology Stack

Modern, Lean, and Cost-Efficient

☁️
Cloudflare Workers
🔥
Firebase
🖼️
Cloudinary
🛰️
Satellite APIs
🤖
Gemini + Claude AI
💳
Razorpay

Work With Us

Have a Problem
That Needs a Real Solution?

If you need a lean, zero-overhead web application built by someone who understands your market from the inside — let's talk.

Get in Touch → Read Our Story

FAQ

Frequently Asked Questions

Answers to what most clients and users want to know before reaching out.

What exactly does Thoiba Trader do?
We are a GST-registered digital lab based in Guwahati, Assam. We build privacy-first, serverless web tools for Indian businesses — especially e-commerce sellers, small suppliers, and enterprises who need cost-efficient digital products. Think of us as a lean engineering partner who understands your market from the inside.
What is the GSTR-1 Calculator, and who should use it?
The GSTR-1 Calculator (gstr1calculator.in) is a free browser-based tool for Amazon and Flipkart sellers. Upload your raw sales report and it instantly generates a GSTR-1-ready breakdown across all tax slabs — with zero data sent to any server. Built for sellers who do their own tax reconciliation every month.
What is GeoLens and who needs it?
GeoLens (geo.thoibatrader.com) is a satellite-based land intelligence platform. Drop a pin on any location in India and get a downloadable PDF report covering flood risk, slope, elevation, seismic activity, and a 5-year predictive outlook — all from 10 years of historical satellite data. Ideal for land buyers, builders, and developers who want to assess risk before investing.
What is ShopSupplier?
ShopSupplier (shopsupplier.thoibatrader.com) is a B2B digital catalog platform for offline suppliers who want to go digital without high costs. It gives any supplier a shareable catalog link, a Firebase dashboard, real-time WhatsApp order notifications, and Google-indexed product pages — at near-zero hosting cost.
Why does it say "₹0 monthly server cost" — is that real?
Yes, completely real. Our tools are built on serverless architecture using Cloudflare Pages/Workers and Firebase — platforms with generous free tiers. Since our tools process data in the browser rather than on a server, infrastructure costs stay at zero until very high traffic. We pass this advantage directly to clients.
Is Thoiba Trader a registered business?
Yes. Thoiba Trader is a GST-registered trade firm based in Guwahati, Assam, India. You are engaging with a verified, legally compliant business entity — not a freelancer or an anonymous service.
Can you build a custom tool or web application for my business?
Yes. If you have a specific problem that needs a lean, cost-efficient digital solution, we'd like to hear it. We specialize in serverless web apps, FinTech utilities, GIS platforms, and B2B e-commerce systems. Email us at contact@thoibatrader.com to start a conversation.