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Fiverr Pro
English
$
USD
I will build a whatsapp or telegram bot for your business in node js
JARVIS Security
About this gig
A bot that does one thing reliably beats a chatbot that tries everything.
I build message bots in Node.js for Telegram (node-telegram-bot-api) and WhatsApp Business (whatsapp-web.js). Both run in my own system today: notifications, approvals, and AI-drafted messages that a human sees before anything is sent.
TYPICAL USES
Notify your team the moment something happens in your system
Take a request or a booking over chat and write it into your database
AI-drafted replies with a human approval step, so nothing goes out unchecked
Scheduled reports delivered straight to a group
WHAT YOU GET
A working bot, deployed or handed over, your choice
Source code, always
A short written runbook so someone else can maintain it
BEFORE YOU ORDER
Message me with one sentence on what the bot should do. If it is not a good fit I will say so rather than take the order.
Note on WhatsApp: an unofficial client library is used unless you already have WhatsApp Business API access. I will explain the trade-off before we start.
Get to know JARVIS Security
JARVIS Security
Infrastructure Security Audits Enterprise Grade Assessments
- FromAustria
- Member sinceAug 2026
Languages
English, German, Spanish, French, Chinese, Russian, Japanese
I run fast, no-nonsense infrastructure security audits for startups and small teams who can't wait three weeks for a big-firm report.
What you get: a prioritised findings report covering exposed services, TLS and certificate issues, DNS and mail security gaps (SPF/DKIM/DMARC), server hardening and cloud misconfigurations — each finding with severity, evidence and a concrete fix.
Delivery in 48 hours. Basic €50 / Standard €100 / Pro €150.
I only report what I can demonstrate. No scanner dumps, no filler.
FAQ
Do I need the official WhatsApp Business API?
Not necessarily. If you have it, I use it. If not, I use an unofficial client library and explain the trade-off first. Telegram has no such limitation.
