Custom Trading Bots & Algo Software for Indian Markets

Custom MQL5, MQL4 and Python development for Indian markets

Most trading strategies never make it out of a notebook. The edge is real, the rules are clear, but turning them into software that runs reliably against a live market is a different discipline — and it is the one we do.

TradexCodez builds custom algorithmic trading software for NSE, BSE and MCX traders: MQL5 and MQL4 indicators and Expert Advisors for MetaTrader, Python bots and automation, backtesting harnesses, monitoring dashboards, scanners, and integration with your broker's API.

Everything is built to a written specification, quoted at a fixed price before work starts, tested on your instruments, and handed over to you. This is our core business — our own MetaTrader products exist because we build this software every day.

Our custom development services

Pick the one closest to your idea. Every service has the same price card, a fixed quote before work starts, testing before handover and 7 days of free bug fixes.

What we build — expert advisors, indicators and trading bots for Indian markets

• Custom MT5 / MT4 indicators & EAs — your signals, your rules, rendered exactly the way you trade them
• Python bots & automation — from simple order helpers to full hands-free trading systems
• Strategy automation & backtesting — validate your edge on historical data before a single rupee goes live
• Broker API integrations — we work across all SEBI-registered NSE, BSE & MCX broker APIs, so you build on the broker you already trust
• Dashboards & monitoring tools — see your positions, P&L and signals the way you want to see them
• Paper Trade — Sandbox Mode — validate your strategy risk-free on live prices in a fully simulated environment before committing real capital

Beyond trading — websites and everyday business software

Most of our work is trading software, but it is the same team and the same way of working. If you need something built that has nothing to do with markets, we take that on too.

• Business websites & landing pages — a clean, fast site that is yours, built around your content rather than a template you have to fight
• Web apps & internal tools — enquiry forms, dashboards, records and reports; usually replacing a spreadsheet that has outgrown itself
• Automation & data work — scheduled reports, file and data processing, and joining up the systems you already pay for so they talk to each other
• Small desktop utilities — a Windows tool that does one job properly, for the task you currently do by hand every day

We also build so that what you pay us is close to what it costs you to keep running — the ongoing cost of hosting and services is something we work to keep as low as it can sensibly go, and we tell you what it will be before you commit.

Something we built, that you can go and check

Hiring an MQL5 developer in India — why traders choose TradexCodez

• Built by an active trader — 14+ years in the Indian markets; we speak strategy, not just syntax
• Battle-tested engineering — the same production discipline behind our flagship Bridge and OCT products
• You own the code* — everything we build to your spec is yours to keep. Your logic stays confidential, always
• End-to-end delivery — requirement → code → testing → live deployment → support. One team, the full journey
• Direct access to the builder — no middlemen, no ticket queues; priority support on WhatsApp and Telegram
• 7-day post-sales support — every delivery includes 7 days of dedicated support for issue resolution within the agreed strategy scope*

Broker APIs we work with

Custom development is not tied to any single broker — MQL5/MQL4 indicators, Expert Advisors and scripts for MT5/MT4, Python bots, and API-based automated or manual trading tools. If your broker publishes an API, we can build against it.

• Zerodha Kite Connect — order placement, live and historical data, positions and P&L
• Fyers API — execution and market data for equities, F&O and commodities
• Dhan — order and data APIs for NSE, BSE and MCX
• Shoonya (Finvasia) — low-cost API access for automated strategies
• Flattrade — REST and WebSocket integration
• Angel One SmartAPI — execution, streaming quotes and historical data
• Upstox, Alice Blue, 5paisa, ICICI Direct (Breeze), Kotak Neo, Paytm Money, Samco, Groww, Motilal Oswal, IIFL — and any other SEBI-registered broker with a documented API. Tell us which one you use.

Please note: our MT5 Bridge product supports Zerodha Kite, Flattrade, Fyers, Upstox, Angel One and Alice Blue, with Dhan and Shoonya (Finvasia) on the roadmap. That list applies to the product, not to custom development work.

How a custom build works

• 1. Tell us the strategy — entry and exit rules, position sizing, risk limits, which instruments and timeframes. Plain language is fine; you do not need to write pseudocode.
• 2. Fixed quote — we scope it, confirm the specification in writing and give you a fixed price and timeline. Nothing is written until you approve.
• 3. Build — coded in MQL5, MQL4 or Python depending on where it needs to run, with your broker's API wired in.
• 4. Test — first on a paper-trading account (no real money), then on a real account with your own broker before handover.
• 5. Deliver and support — installed on your machine, followed by seven days of dedicated support for issues within the agreed scope.

How payment works

• 50% on specification sign-off — we write the spec, you approve it in writing, and this secures your build slot. Non-refundable once coding starts.
• 25% after the real-account test — you watch it place real orders with your own broker. If it does not do what the spec says, we fix it; this stage is not due until it does.
• 25% on handover — the finished software installed on your machine, and the start of your seven days of support.

Projects under ₹5,000 are paid in full up front — splitting a small job into three payments costs us both more in admin than it is worth. Anything outside the signed specification is a separate quote, agreed before we build it. Payment is by UPI to tradexcodez@sbi. Outside India? Contact us first; international payments are usually made by PayPal.

Custom trading software development — common questions

Yes - that is our core work. We build fully automated trading bots as MT5/MT4 Expert Advisors or Python programs, running on your own broker account through the broker's official API - NSE, BSE and MCX, including NIFTY and BANKNIFTY options. Every bot is coded to your strategy and tested with you before it goes live. We do not sell ready-made "profit bots", and no bot is a guarantee of profit.

Yes. Custom MQL5 and MQL4 development is our core work - indicators, Expert Advisors, trade panels and alert systems, built to your written specification and tested on your instruments before delivery. You own the code we write for you, and your logic stays confidential.

Any SEBI-registered Indian broker that publishes an API - Zerodha Kite Connect, Fyers, Dhan, Shoonya (Finvasia), Flattrade, Angel One SmartAPI, Upstox, Alice Blue, 5paisa, ICICI Direct Breeze, Kotak Neo, Paytm Money, Samco, Groww, Motilal Oswal, IIFL and more. We build MQL5/MQL4 indicators, Expert Advisors and scripts for MT5/MT4, Python bots, and API-based automated or manual trading tools. Our MT5 Bridge product supports Zerodha Kite, Flattrade, Fyers, Upstox, Angel One and Alice Blue, with Dhan and Shoonya (Finvasia) on the roadmap - that list applies to the product only, never to custom development.

We work in three stages: 50% when you approve the written specification, 25% after the real-account test where you watch it place real orders with your own broker, and 25% on handover. Projects under Rs 5,000 are paid in full up front. The deposit is non-refundable once coding has started, and anything outside the signed specification is quoted separately before we build it.

Consultation and basic edits are ₹999. Small changes to an existing indicator or EA start at ₹1,999, a new build starts at ₹4,999, and an Expert Advisor starts at ₹14,999 all-in, rising with complexity. You get a fixed quote before any work starts, never an hourly estimate.

It depends on scope. A single indicator is typically a few days; a full automated trading system with broker integration, risk controls and monitoring takes longer. We agree the timeline with the fixed quote before starting.

Every delivery includes seven days of dedicated post-delivery support for issue resolution within the agreed specification. Enhancements or new strategy additions are scoped and quoted separately.

That is the most common request we get. You describe your entry and exit rules, position sizing and risk limits in plain language; we turn them into tested software and validate the behaviour in Paper Trade sandbox mode on live prices before you commit real capital.

Yes. Everything built to your specification is yours to keep. Your strategy logic remains confidential and is never reused or resold. This covers work built specially for you. If your project uses one of our own ready-made products or the shared parts inside them (for example the TradexCodez MT5 Bridge, AIO OneClick Trader or Auto SL & TP Manager), those parts remain TradexCodez property and are supplied under licence, as compiled files.

Custom development pricing — from ₹999

Consultation & basic edits ₹999 · small changes from ₹1,999 · new builds from ₹4,999 · Expert Advisors from ₹14,999 all-in (paper-trading test, real-account test with your broker, 7 days of bug fixes). Tell us your idea and get a clear, fixed quote before we write a single line.

*Post-sales support covers fixes and resolutions within the mutually agreed strategy specification; enhancements or new strategy additions are scoped and quoted separately.

*Code ownership: This covers work built specially for you. If your project uses one of our own ready-made products or the shared parts inside them (for example the TradexCodez MT5 Bridge, AIO OneClick Trader or Auto SL & TP Manager), those parts remain TradexCodez property and are supplied under licence, as compiled files.