The old way
Per month Postman Team · 5 seats × $19 $95
ReadMe Startup · docs portal $79
Context-switching · 30 min/day × 5 $550
Spec recovery / drift incidents $120
ROI calculator · transparent
The math, plainly. Run it for your team.
Most API tools quote you a "competitive" price and hope you don't add it up. We did the math both ways — here's the spend OpenAPI Studio displaces, and a calculator that re-runs it on your team size and stack. Nothing hidden, nothing in a footnote.
The math, plainly A 5-person team pays ~$95/mo for the API workflow.
A 5-person team pays ~$95/mo for the API workflow.
We ship it for $9.
Not a "competitive" price. A 90% reduction, anchored to what your team already pays — across Postman seats, Stoplight licences, ReadMe portals, and the 30–60 minutes a day each developer loses bouncing between them.
OpenAPI Studio Pro
Flat rate Unlimited workspaces & members incl.
Server-side API execution incl.
Public & private spec hotlinks incl.
Six-tool MCP server · AI-ready incl.
Source: list-price benchmarks at March 2026 (Postman $19/seat/mo; ReadMe Startup $79/mo). Productivity loss modelled at $50/hr median fully-loaded developer cost. Self-hosted is $0 forever — your Cloudflare, your data, our code. Pro tier capped at 10 members and 3 workspaces — see /pricing for full limits.
How much would your team save?
Drag the slider. Toggle the tools you currently pay for. The math updates live and the assumptions are visible — nothing hidden in a footnote.
Line item Cost
Old way · total $0
OpenAPI Studio Pro · flat $9
You save $0
0% of your current spend, displaced.
Sources: Postman, ReadMe, Stoplight, SwaggerHub, Apidog public pricing pages, March 2026. Indirect costs use a $50/hr blended rate, 22 working days/month. OpenAPI Studio Pro is $9/mo flat regardless of team size — that's the only number that doesn't move.
Five minutes from now
You'll have a spec, a green test, and an MCP server.
No credit card. No "book a demo." Sign in with GitHub, import your existing spec, and watch the flow builder render it. If it isn't faster than what you have, send us the bill for the time.