CONNECT
No rewrite. No compile. No glue code. Excelerant interprets your workbook directly. A business user points at the cells that should be inputs and outputs — and a typed, versioned, documented API is live.
Drag in the .xlsx. Formulas, sheets and dependencies are preserved as-is. No migration.
It looks and behaves exactly like Excel. Same answers. Same formulas. Live in the browser.
Pick a cell. Set its name, type and value domain. Done — that's an API parameter.
Pick a result cell. That's what the API returns. Repeat for as many outputs as you need.
The annotation lives in the platform, not the workbook.
No Name Manager. No hidden defined-names mess. No special sheet conventions. The cell stays a cell — the platform remembers which cells are exposed, with what name, type and constraints. The workbook stays portable; the contract stays governed.
A Swagger spec is generated from your annotations. SDKs for TS, Python, Java, .NET.
One call, many calls in a single request, or a continuous feed — same contract.
Every call is pinned to a checked-in version. Call v3.1 today, call v3.1 next year — same answer.
Prometheus metrics, OpenTelemetry traces, structured logs. Plug into your stack.
The modeller never leaves the spreadsheet. Your systems get a real API. The version on the wire matches the version in the audit log — always. The .xlsx is the source code.