Setting up account linking for a new Alexa skill, I'm noticing that the initial OAuth request from Amazon's server to my configured "Authorization URL" is of the following format:
https://myAuthorizationUrl? client_id=myClientId &response_type=code &redirect_uri=https%3A%2F%2Fpitangui.amazon.com%2Fapi%2Fskill%2Flink%2FMB1U3Y9GPTDCQ &state=eyJfkjsfkjhsdkhj...
where the actual value of the "state" query parameter is quite long. 1315 characters long, to be precise.
Any chance the value of this parameter could be shortened a bit? At least to something like 800 chars or less?
The total length of the URL is causing all sorts of problems on my end, in particular for users which aren't signed in (which requires another redirect with additional "returnUrl" parameter, resulting in an even longer URL).