REST & GraphQL API development
Well-designed, versioned APIs with OpenAPI documentation and consistent conventions.
APIs, Backends & Integrations
Disconnected systems create double entry, errors and delays. As an API development and system integration company, we build clean, documented APIs and integrations that let your ERP, CRM, e-commerce, accounting, mobile apps and partners exchange data automatically and reliably.
What this covers
Typical timeline
Scoped in the discovery call; most engagements start within two weeks.
Who it is for
Every API we build has versioning, authentication, rate limiting, validation, logging and an OpenAPI specification. Integrations include retries, idempotency and reconciliation, because in business systems a silently dropped record is worse than a visible error.
Discuss your requirementCompanies re-entering the same data in several systems
Mobile app teams needing a secure, scalable backend
Businesses offering APIs to partners, dealers or customers
Enterprises connecting SaaS tools to legacy systems
Capabilities
Well-designed, versioned APIs with OpenAPI documentation and consistent conventions.
Authentication, push notifications, file storage and real-time features for Android and iOS apps.
ERP, CRM, HRMS, e-commerce, Tally, Zoho, SAP and marketplace integrations with two-way sync.
Developer portals, API keys, usage plans and sandbox environments for your partners.
Webhooks, queues and event streams for near real-time data flow between systems.
OAuth 2.0, rate limiting, input validation, audit logs and uptime monitoring.
How we work
You always know what happens next, who is responsible and what you will receive at each stage.
Typical timeline
Scoped in the discovery call; most engagements start within two weeks.
Goals, users, workflows, integrations and success metrics are mapped in a workshop.
Architecture, data model, security design and a milestone plan are signed off.
Two-week sprints with a working preview you can test at every step.
Functional QA, performance checks, VAPT and user acceptance before go-live.
SLA-backed support, monitoring and a roadmap for the next phase.
Deliverables
Technology & standards
We recommend tools based on your scale, budget and existing systems, not on what is fashionable. Every choice is explained in the proposal.
Engagement models
A discovery workshop produces a written scope, architecture and milestone plan with a fixed price before any build commitment.
A cross-functional squad (PM, engineers, QA, DevOps) working in two-week sprints on your roadmap, billed monthly.
SLA-backed maintenance, security patching and a monthly allocation of enhancement hours after go-live.
How pricing works: Every project is priced after a free discovery call: you receive a written scope with milestones and a fixed quote, so there are no surprises mid-way.
Get a quoteFAQs
Yes. We sync masters, invoices, receipts and stock between Tally and your systems, with duplicate checks and error logs so your accounts stay accurate.
Yes. We can build or take over the backend and APIs for an existing app, document them and make them secure and scalable.
With OAuth 2.0 or signed tokens, per-client keys, rate limiting, strict input validation, encryption in transit and audit logs. APIs are security-tested before they go live.
We isolate each integration behind an adapter, monitor for failures and version our own APIs, so changes are contained. Maintenance plans cover updates when providers change their APIs.
Keep exploring
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ExploreOn-site meetings across Delhi NCR and Haryana from our Rohtak office; remote delivery across India.
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