Technology
Connect your systems so data flows on its own
We connect CRMs, payment gateways, marketplaces and internal systems, and modernize legacy software, so data moves without copy and paste.
500+projects delivered
12+ yrsin digital growth
Trusted by 500+ growing businesses across India, the US and the UK
Before → after
Where you are now, and where you'll be.
Today
Orders, leads and invoices are copied between systems by hand.
Each tool shows a different number for the same customer.
A legacy system nobody wants to touch, but everything depends on.
With Needle Ads
Data entered once and synced everywhere it's needed.
One source of truth for customers, orders and stock.
Legacy software wrapped or replaced without stopping the business.
What's included
Everything it takes, in one plan.
The building blocks we combine for this service. Every engagement is scoped to your goals.
Custom API development
Secure, documented APIs that let your systems, apps and partners exchange data reliably.
- REST & GraphQL
- Authentication
- Rate limits
Third-party integrations
CRMs, marketplaces, accounting and shipping tools connected, with each sync tested end to end.
- CRM
- Marketplaces
- Accounting
Payment gateways
Payments, refunds and payouts connected to your site, app and books, with failures handled cleanly.
- Razorpay
- Stripe
- PayU
Legacy modernization
Old systems wrapped in modern APIs or replaced step by step, while the business keeps running.
- API wrappers
- Phased rebuild
- Data migration
Data sync & migration
Records kept in step across systems, and moved safely when you switch platforms.
- Two-way sync
- Deduplication
- Validation
Documentation & monitoring
Every integration documented and watched, with alerts when a sync fails or slows down.
- API docs
- Error alerts
- Retry logic
How we work
5 steps, no guesswork.
The same rhythm for every client, so you always know what's happening and what comes next.
- 01
Map
Every system, the data each one owns and where it needs to go.
- 02
Design
The integration approach, data rules and error handling, agreed before building.
- 03
Build
Integrations built and tested against copies of your real data.
- 04
Test
End-to-end checks with your team, including what happens when something fails.
- 05
Monitor
Live monitoring and alerts, with fixes and changes as your systems evolve.
Tools & tech
What we work with
- REST
- GraphQL
- Webhooks
- Node.js
- Python
- Postman
- Zapier
- Make
Why us
Not your typical agency.
The habits that make agencies feel like a black box, and what we do instead.
| Topic | Typical agency | Needle Ads |
|---|---|---|
| Pricing | No: Hidden extras and surprise invoices | Yes: A fixed scope and quote before work starts |
| Reporting | No: Vague PDFs full of vanity metrics | Yes: Monthly reports on the numbers you agreed |
| Measurement | No: Tracking set up late, if at all | Yes: Tracking and KPIs agreed from day one |
| Team | No: Separate vendors for marketing, web and tech | Yes: One team accountable end to end |
| Communication | No: Weeks between updates | Yes: A named strategist who replies within one business day |
Packages
Clear options. No surprises.
Pick the shape of engagement that fits. Every one starts with a free consultation and a written scope.
Single integration
Connect two systems, properly.
Fixed quote
Scope an integration- Data mapping
- Build & testing
- Error alerts
- Documentation
- Most popular
Integration project
Several systems connected around one source of truth.
Fixed quote
Talk to an engineer- System & data map
- Custom APIs
- Multiple integrations
- Data migration
- Monitoring setup
Managed integrations
Your integrations watched, fixed and extended.
Monthly retainer
Get a custom quote- 24/7 monitoring
- Fixes when APIs change
- New connections
- Monthly report
FAQ
Questions, answered.
Straight answers on timelines, scope and how we measure success. Anything else, ask us directly.
Almost certainly, if they have an API or a data export. We check each system's options in the first conversation and tell you if anything needs a workaround.
Free consultation
Tell us where you want to grow.
A strategist will look at where you are today and walk you through what would move the numbers.
- A strategist audits your SEO, ads and website
- You get a prioritized plan, not a sales pitch
- Free, with no obligation to sign anything
Replies within one business day
