Does anyone know how to get

state

to work in the TBA flow? It claims it's returned in Step Two Callback URL. But mine doesn't seem to show up. https://docs.oracle.com/en/cloud/saas/netsuite/ns-online-help/section_156536698849.html

how do you set it in step 1?

I essentially converted a dictionary to query params and uri encoded it.

too high level, and its honestly sounds like you are trying to implement oauth 1 yourself

Unfortunately those are far and few between for dotnet core. Everyone it seems except for Netsuite is using the standard OAuth 2 implementation. Which I wish I could use but until they stop expiring refresh tokens automatically with no way of getting a new one I am stuck implimenting OAuth 1. 😞

RestSharp is the usual c# based answer

Yeah but unfortunately this is a long running project we are integrating into that already has an http client solution we need to keep.

umm, prepare to suffer

Believe me, I am lol

get a restsharp example up and working

Oh I have it fully working except I was hoping to use the State to share things across requests because the 3rd part you come right from Netsuite and are unauthorized in our app because of it but I think I might just use a cookie.

you may have better luck trying OAuth 2.0 Client Credentials Flow. which may not actually be easier if you cant find something that can generate a jwt client assertion