The layer everything else depends on — built to be handed over.
REST and GraphQL services, payments, WhatsApp, CRM, Firebase, Supabase, AWS and migration.
Service APIs, Cloud & Integrations
01 — Problems
You are probably here
because of one of these.
- Two systems that both hold customer data and disagree about it.
- A payment flow that fails silently and is discovered by the customer.
- Infrastructure sitting in a former developer’s personal account.
- A cloud bill nobody can explain.
- An API with no documentation and one person who understands it.
02 — Capability
What we actually do.
- REST and GraphQL API design and build
- Payment gateway integration
- WhatsApp Business API and messaging
- CRM and third-party system integration
- Cloud architecture and deployment
- Migration between providers
03 — Scope
What is in, and what is not.
The right-hand column is the one most studios leave out. Naming the exclusions up front is how a fixed price stays fixed.
Deliverables
- Documented API with a defined contract
- Authentication, authorisation and rate limiting
- Infrastructure as code where the platform supports it
- Monitoring, logging and alerting
- Backup and restore procedure, tested
- All accounts and credentials in your company name
Not included
- Ongoing cloud hosting costs
- Third-party API fees — payment gateway, messaging, maps
- Uptime guarantees for services we do not operate
- Security certification such as SOC 2, which is an audit we can prepare for but not issue
05 — Technical approach
What we build it with.
Chosen per project against your constraints — not a fixed house stack, and not a logo wall. The test is what your team can maintain after we hand it over.
APIs
- REST
- GraphQL
- Webhooks
- OpenAPI documentation
Platforms
- Firebase
- Supabase
- AWS
- Vercel
Integrations
- Razorpay
- WhatsApp Business API
- CRM connectors
Operations
- Monitoring
- Structured logging
- Backups
- Alerting
How this gets proved
- Every account is created in your name at the start of the project — there is no credential handover event because there is nothing to hand over.
- Backup and restore is tested, not documented and hoped for.
- Cost architecture is explained before it is built, so the bill is not a surprise.
06 — Delivery
Checkpoints and timelines.
You sign off at each of these
- Architecture You approve the design and the running cost estimate
- Contract You approve the API contract before implementation
- Staging You test integrations against real data
- Production Monitoring live, restore tested, then handover
Typical timelines
- Single integration
- 1–3 weeks
- API and backend for a product
- 4–10 weeks
- Cloud migration
- 6–16 weeks
Ranges, not promises. Your actual timeline is fixed in writing in the proposal once the scope is agreed.
07 — Engagement
How you buy this.
Fixed price against a written scope. Payment is milestone-based, the number does not move unless you change the scope in writing, and the complete source code plus every account is transferred to you at launch. A 30-day defect warranty is included as standard.
08 — Questions
The ones people actually ask.
Yours, from the first deployment. We work as collaborators on your account rather than hosting your production data on ours. It is the difference between a partner and a landlord.
Yes. We start with an audit — what runs where, what it costs, what is undocumented and what is at risk — and quote against findings rather than guesses.
Authentication and authorisation are designed before features, secrets never live in the repository, and access follows least privilege. We will prepare you for a formal audit; we cannot issue the certificate ourselves.
Also from the studio
Other disciplines.
- AI & Intelligent Automation Put the repetitive half of your operation on rails.
- Web Platforms Web products that load fast, rank, and convert.
- Mobile Products iOS and Android apps, released and maintained on both stores.
- Custom ERP & Business Systems Software shaped like your operation, not like someone else’s.
- Product Design & UI/UX Decide how it works before deciding how it looks.
- Care Plans Someone still responsible after launch — by arrangement, not obligation.
Project qualification
Get a fixed-price proposal.
Tell us the problem, the stage you are at and the budget band. You get a discovery call, then a written proposal with exact scope, milestones and a final number — within 24 hours.
- Response
- Fixed-price proposal within 24 hours
- Confidentiality
- Mutual NDA signed before any project detail is discussed
Prefer to just talk? WhatsApp is answered fastest during studio hours.