General Functions

General Functions transfer service

Large file transfer between sites.

Running
Version
1.0.0.0
Environment
Production
Hosting
IIS (in-process)
Runtime
.NET 8.0.32
Platform
Microsoft Windows 10.0.20348 (X86)
Server time (UTC)
2026-10-21 03:37:42Z
Up for
3h 54m
Storage
Writable
Free space
Unknown
Files held
4
Uploads in progress
0
Chunk size accepted
1.00 MB to 64.00 MB
Largest file accepted
2.00 TB
Authentication
API key required
App files
Configured - sign in to use

Check the API

Every endpoint under /api needs the X-Api-Key header, including the ping below. If this page loads but that call does not, the problem is the key rather than the deployment. 

curl -H "X-Api-Key: YOUR-KEY" https://generalfunctions.co.uk/api/v1/ping

A large chunk coming back as a bare 404.13 means IIS request filtering is capped below the chunk size; raise maxAllowedContentLength in web.config, or lower Storage:MaxChunkBytes to match.