[lukeschlather]

I usually test models using the OpenAI API which doesn't offer links the way I think you mean. If I provide some output I got from a particular model you're just going to have to take my word for it.

[4ad]

You can use https://lluminous.chat (bring your own key) to link to chats using any model across all LLMs.

[whimsicalism]

open router is the more standard solution

[Jerrrry]

They need to provide an small hash with the api result that can be verified by others.