Custom Build Services

We Build It For You

Need something bespoke? We design, build and deploy production-grade AI automation on your infrastructure — from a single workflow to a full AI stack.

How We Work

From brief to live — in days, not months

01

Discovery Call

30-minute consultation to understand your workflow, tools, goals and constraints.

02

Architecture Design

We map the full automation flow, integrations and data model before writing a single node.

03

Build & Test

Built on n8n, self-hosted on AWS Mumbai or your server. Tested with real data before delivery.

04

Deploy & Handover

Deployed to production with full documentation, walkthrough session and ongoing support.

Our Services

4 service categories — all built to production standard

Custom n8n Workflow
Any process. Any integration. Any scale.

Production-grade n8n automation workflows built to your exact specification — connecting your tools, automating your processes and deployed on AWS Mumbai.

  • Any integration — WhatsApp, Sheets, PostgreSQL, CRMs, APIs, Telegram
  • Error handling, retry logic and failure alerts built in
  • Self-hosted on your infrastructure — your data stays yours
  • Full documentation and walkthrough on delivery
  • Simple workflows in 48hrs · Complex in 5–7 days
Learn More →
🧠
Custom RAG AI Agents
Your private AI. Trained on your data.

A private AI trained on your SOPs, manuals, pricing and FAQs — deployed as a chat widget, Telegram bot or internal tool. Answers from your data only.

  • Ingests PDFs, Google Docs, Notion, spreadsheets
  • Pinecone vector store — semantic search over your data
  • No hallucinations — answers only from your documents
  • Deploy as website widget, Telegram bot or Slack bot
  • Updatable knowledge base — no retraining needed
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Custom Telegram Bots
Your team's command centre.

Purpose-built Telegram bots that turn Telegram into a powerful command centre — reports, approvals, data entry, AI queries and alerts, all from a message.

  • Connects to Google Sheets, PostgreSQL, Gmail, APIs
  • Natural language commands via OpenAI or Groq
  • Rich responses — tables, inline keyboards, file attachments
  • Self-hosted — your commands and data stay private
  • Add as many capabilities as your team needs
Learn More →
💬
AI + WhatsApp + Voice
Your business number, powered by AI.

Full-stack conversational AI on your phone number — WhatsApp Business API for messaging and Twilio or Exotel for voice calls. One AI brain, two channels.

  • WhatsApp WABA — two-way messaging at scale
  • Voice calls handled by AI — bookings, FAQs, lead qualification
  • Omnichannel — same context across WhatsApp and voice
  • All conversations logged to PostgreSQL
  • Live in days — stack already built and tested
Learn More →
Why Shahi Raj

Not a vendor. A builder who runs the same systems himself.

🏭

400+ Workflows Built

Every integration, every edge case, every error scenario — seen and solved across 400+ production workflows.

AWS Mumbai Infrastructure

Self-hosted on Debian 12. Your automation runs on real infrastructure — not a shared cloud toy.

🎯

Production First

Every workflow includes error handling, failure alerts and recovery paths. We deliver systems that run, not demos.

Fast Delivery

Simple workflows in 48 hours. Complex multi-system builds in 5–7 days. We move fast because we've done it 400+ times.

📄

Full Documentation

Every delivery includes node-by-node documentation and a walkthrough session so your team can maintain and extend it.

🔧

Ongoing Support

We don't disappear after delivery. APIs change, processes evolve — we're here to keep your automation running.

Tell us what you
want to automate.

Book a free 30-minute consultation. We'll map the automation, propose the architecture and give you a clear timeline and scope.

Book a Free Consultation
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