We ship
production-ready
automations&AI apps
openAPI Desk is a small team of senior engineers building bespoke automations, AI-powered web applications, and production APIs for teams that need to ship fast without cutting corners.
What we build,
end‑to‑end.
Six focused practices. One small team. Senior engineers only — no juniors, no offshore handoffs. We design, build, deploy and maintain.
Custom Automations
Internal workflows, data pipelines, scheduled jobs, and Slack/Email/CRM bots that replace hours of manual work.
- → Zapier-replacements
- → ETL pipelines
- → Cron + queue workers
AI Web Applications
RAG-powered chatbots, content generators, summarizers and copilots wired into your existing data using GPT-5.2, Claude or Gemini.
- → LLM-backed UIs
- → Vector search / RAG
- → Streaming chat endpoints
API Integrations
Stripe, HubSpot, Twilio, Slack, Salesforce, custom OAuth — built once, observable, and rate-limited correctly.
- → Webhook handlers
- → OAuth + token refresh
- → Idempotent retries
SaaS Development
Full-stack web apps from idea to billing. Auth, multi-tenant data, subscriptions, admin panel — production-grade from day one.
- → React + FastAPI
- → Stripe billing
- → Role-based access
Agent Pipelines
Multi-step AI agents that scrape, decide, write, post, and report — with human-in-the-loop approvals when it matters.
- → Tool-calling workflows
- → Cost / latency dashboards
- → Eval harnesses
Internal Dashboards
Ops dashboards, admin portals, billing portals, analytics views — built fast with sane defaults and real auth.
- → Metrics + filters
- → Bulk import / export
- → Audit logs
Senior engineers, small team,
tight feedback loops.
Discovery
We map the problem, the data flows, and the success metric. You get a written scope + fixed quote before we touch code.
Prototype
A working slice you can demo to your team. We test the hardest path first — auth, integrations, AI accuracy, billing.
Build & Ship
Sharp iteration cycles, daily Slack updates, weekly demos. Production-grade code with tests, observability and runbooks.
Operate
We don't disappear. Optional retainer for fixes, migrations, scaling, and shipping new features as you grow.
"Working software
in your hands
every Friday."
Tell us what you
need to ship.
We reply within one business day with either a written quote or an honest "this isn't a fit". No sales reps, no decks — you talk to the engineers who'll actually build it.
Or use the form — both land in our inbox.
- 01 Reply within 24h
- 02 30-min scoping call
- 03 Written quote + timeline
- 04 Kickoff in 1-2 weeks