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Engineering

APIs your partners can actually build on.

Versioned, documented and authenticated — so integrating with you isn't a support ticket.

Sound familiar?

  • Your partners keep emailing your developers because the API has no documentation.
  • Changing one endpoint breaks three integrations you didn't know existed.
  • Every new integration is a bespoke project because there's no consistent interface.

If any of those land, this is the page for you. Here's how we approach it.

What you get

What api development actually changes.

01

Integration without hand-holding

Documentation good enough that a partner can integrate without talking to your team.

02

Change without breaking people

Proper versioning and deprecation windows, so improvements don't take down someone's production system.

03

Secure by design

Authentication, rate limiting, input validation and scoped permissions on every endpoint.

04

Fast under load

Caching, pagination and query efficiency so response times hold when traffic multiplies.

05

Observable

Logging and monitoring per endpoint, so you know what's slow and who's calling it.

06

A platform, not a one-off

A consistent interface means the next integration is configuration rather than a project.

What's included

Everything in the engagement.

REST & GraphQL

Whichever suits your consumers — often both, over the same core.

OpenAPI documentation

Interactive docs generated from the code, so they can't go stale.

Authentication

API keys, OAuth 2.0, JWT and scoped access per client.

Rate limiting

Per-client quotas that protect you from a single misbehaving integration.

Versioning

Clear version strategy and deprecation policy.

Webhooks

Outbound events with retries and signature verification.

Third-party integrations

Razorpay, Stripe, Tally, Zoho, WhatsApp Business, Salesforce, and more.

Sandbox environment

A test environment so partners can build before going live.

How we deliver

You'll know where it stands every week.

01

Discovery

1–2 weeksScope document, risk list and a fixed estimate
02

Design & architecture

2–3 weeksClickable prototype and system design
03

Build

6–16 weeksA working demo at the end of every sprint
04

Test & harden

ContinuousAutomated test suite, UAT sign-off, security review
05

Launch

1 weekProduction deployment, monitoring and full handover
06

Support

90 days includedSLA-backed fixes and a roadmap for what's next

Engagement models

Pick the risk model that suits you.

Indicative starting points. We give a firm number after discovery — a fixed price quoted before we understand the scope is a number designed to be revised.

Fixed scope

₹8,00,000

starting from

A clear brief you want delivered to a firm budget

  • Fixed price agreed after discovery
  • Defined deliverables and milestones
  • Change requests quoted separately
  • 90 days post-launch support

Dedicated team

₹3,50,000 / month

starting from

Evolving requirements, or an in-house team that needs capacity

  • Senior engineers embedded in your standups
  • Scale the team up or down monthly
  • You set the priorities each sprint
  • Direct access — no account manager layer

Retainer

₹1,20,000 / month

starting from

Ongoing improvement, maintenance and support after launch

  • Agreed monthly hours
  • Guaranteed response times
  • Monitoring, patching and dependency upgrades
  • Quarterly roadmap review

FAQ

API Development questions.

Still have one? Talk to an engineer, not a salesperson.

REST for straightforward resource access and public APIs where caching matters. GraphQL when clients need to fetch varied, nested data and you want to avoid a dozen bespoke endpoints. Plenty of systems justify both.

Often. Options include database-level integration, file-based exchange, screen automation as a last resort, or building an API layer over the legacy system. We'll be honest about which of these is fragile.

Authentication on every endpoint, scoped permissions, rate limiting per client, validation of all input, TLS everywhere, and secrets kept out of the codebase. We also log enough to investigate an incident.

Generated from the code via OpenAPI, so it can't drift from reality — hand-maintained documentation is always eventually wrong. Partners get an interactive console to try calls against a sandbox.

Yes — Razorpay, PayU, CCAvenue, Cashfree and UPI, including webhook handling, reconciliation and the failure cases that matter more than the happy path.

Start the conversation

Tell us what you need.

An engineer replies within 4 business hours — with questions, not a brochure.

NDA available before you share anything.

A range is fine. It helps us scope honestly.

What are you building, what's the problem, and what does success look like?

An engineer replies within 4 business hours.