Enterprise-grade API integration services
Yourstackisonlyaspowerfulashowwellitconnects
Siloed systems kill productivity. Our API and enterprise integration services eliminate data bottlenecks, automate cross-platform workflows, and give your teams a single, unified view of your business — whether you're connecting three tools or thirty.
What we build
APIintegrationservicesbuiltforeverycomplexity
Custom API Development
Purpose-built REST, GraphQL, and gRPC APIs designed around your exact data contracts, security requirements, and performance SLAs.
- RESTful & GraphQL APIs
- gRPC & WebSocket
- API versioning & docs
- Rate limiting & throttling
Third-Party API Integration
Seamlessly connect Stripe, Salesforce, HubSpot, Twilio, AWS, and hundreds more third-party services into your product without the integration headaches.
- Payment gateways
- CRM & ERP connectors
- Communication APIs
- Cloud provider SDKs
Legacy System Modernisation
Breathe new life into monolithic or on-prem systems by wrapping them with modern API layers — zero downtime, maximum ROI.
- API façade patterns
- SOAP-to-REST migration
- Middleware bridging
- Incremental modernisation
Cloud & SaaS Integration
Stitch together your SaaS stack — from Shopify to Salesforce — so data flows intelligently across every platform in real time.
- iPaaS orchestration
- Event-driven sync
- Multi-tenant architecture
- Bi-directional data flows
Webhook & Event Pipelines
Design reliable, at-least-once delivery webhook systems and event-driven architectures that keep your services in perfect sync.
- Retry & dead-letter queues
- Idempotency keys
- Event schema registry
- Real-time monitoring
Secure API Development
Every endpoint ships with OWASP Top-10 protections, OAuth 2.0 / JWT auth, and end-to-end encryption as standard — not an afterthought.
- OAuth 2.0 & OpenID Connect
- API key management
- Input validation & WAF
- Audit logging
Why Smoking Chimney
Theintegrationpartneryourengineeringteamwillactuallylove
Speed without cutting corners
Our integration specialists have shipped 100+ enterprise API projects. We move fast because we've solved these problems before — you benefit from accumulated institutional knowledge.
Full-stack integration ownership
We own the API layer from schema design to production deployment, monitoring, and documentation — one vendor, zero finger-pointing.
Built for scale from day one
Whether you're processing 1,000 or 10 million API calls a day, our architectures are designed to scale horizontally without re-engineering.
Security-first by default
Every integration is pen-tested and reviewed against OWASP, SOC 2, and GDPR requirements before it touches production.
Our process
Frommessystacktoseamlesssystem,stepbystep
Discovery & API audit
We map your existing tech stack, data flows, and integration pain points to design the optimal API architecture before writing a single line of code.
Contract-first API design
OpenAPI / AsyncAPI specs are written and agreed upon upfront — giving every team a single source of truth and enabling parallel development.
Development & unit testing
We build, mock, and unit-test each endpoint in isolation, catching issues at the lowest-cost stage of development.
Integration & load testing
End-to-end integration tests, chaos engineering, and load tests ensure your APIs hold up under real-world traffic before go-live.
Deployment & monitoring setup
We deploy with zero-downtime strategies and configure dashboards, alerting, and distributed tracing from day one.
Documentation & handover
Developer-friendly Swagger / Redoc documentation, runbooks, and a full knowledge-transfer session ensure your team owns what we build.
Common questions
EverythingyouneedtoknowaboutourAPIintegrationservices
Simple third-party integrations can go live in 2–4 weeks. Complex enterprise integrations involving legacy systems typically take 6–12 weeks, depending on the depth of the audit and the number of systems involved.
Absolutely. We specialise in SOAP-to-REST migrations and API façade patterns that expose modern RESTful endpoints backed by your existing SOAP services — allowing gradual modernisation without disrupting live operations.
Yes. We offer retainer-based maintenance plans that include monitoring, version management, security patching, and SLA-backed support for all APIs we build.
All APIs are built with OAuth 2.0 / OpenID Connect authentication, HTTPS enforcement, input validation, and rate limiting. We also conduct OWASP Top-10 security reviews and can support SOC 2, HIPAA, and GDPR compliance requirements.
Yes. We integrate into your CI/CD workflow — GitHub Actions, GitLab CI, Jenkins, or any other pipeline — and follow your branching, code review, and deployment conventions.
Explore what else we build
RelatedServicesyoumightlove
Talk with our decision makers
The team AI-powered wonder elevates mundane tasks into the astounding.
Whether Hollywood-worthy stories to profound user experiences, we're the
first place to look for unprecedented changes in the digital realm.
hi@smokingchimneystudios.com
Professional, accessible, and secure.
+91 77219 12611
Dedicated, assist, and quick.
PCMC - Pune, India - 411033
As Largest as Life, Conversations and Coffee
