Spiget sometimes returns express 404 page

[aft2d]

Sometimes the spiget API returns the default express 404 page.

Successful request:

404 request:

I first thought this might be related to a single API node (Identified by X-Spiget-Server header), but it occured on multiple API nodes (so far I've seen melon and aqua with this problem).

I was also able to reproduce this with different API endpoints. I was also able reproduce this with other clients e.g. curl

[aft2d]

Okay, it's related to the fact that I'm sending POST requests.
GET /v2/resources/68517/ works fine.
So for these types of requests it's not really a problem, but still confusing why it's working sometimes and sometimes not :O

But for requests where POST is required (e.g. /v2/resources/68517/requestUpdate) this is really a problem.

Interesting is that if I'm sending "POST /v2/resources/68517/requestUpdate" I get the 404 page for "GET /v2/resources/68517/requestUpdate"

[InventivetalentDev]

Well you generally need to respect request methods in REST APIs.
Spiget consists of 99% GET endpoints for stuff where you want to get data.
The only exceptions are endpoints where you modify data, e.g. POST /resources/:resource/requestUpdate, POST /webhook/register or DELETE /webhook/:id/:secret.

[InventivetalentDev]

Though it is weird that you receive an error about GET on a POST request.
That actually does seem to be caused by different API hosts, since modification requests are always redirected to the master server.