OxyKit.Render

Document render engine: an HTTP sidecar that turns JSON into PDF, XLSX, CSV, or HTML.

License: MIT · Client: OxyKit.Render.Client (never Core) · Releases: app zips

Why a sidecar

Render stays process-isolated. Flow (and other callers) talk HTTP via the Client. Exotic engines can sit beside this one without embedding generators in the orchestrator.

Quick start

dotnet run --project src/OxyKit.Render.Api
# http://localhost:5066

Or download a release zip for your OS and run the host (needs the .NET 10 runtime).

Item	Value
Base URL	http://localhost:5066
Dev API key	X-OxyKit-Render-Key: dev-local-key
Health	GET /health (anonymous)
OpenAPI	/scalar, /openapi/v1.json (Development)

In this chapter

• Transforms — supported input/output pairs
• Client — typed .NET SDK
• Smoke & OpenAPI — Hoppscotch and Scalar

Design boundaries

• No tenancy or billing in Core
• Template data is untrusted (schema + escape)
• Auth errors and render errors use { "error": "..." }