Getting HTTP Error 401 Unauthorised when chaining multiple requests for historical data

[GiorgioBaz]

Hey everyone,

I'm currently using our beloved API to fetch historical data for roughly 1000 stocks, stored in an array using .map. I've been running into an issue when attempting to get that amount of data (Stack Trace found in image below) which I presume is due to request limits imposed on yahoo's end.

I was just wondering if any one of you have an idea as to how I could do this more effectively without me having to split up the list into x amount of requests :)

I would really appreciate any help,

~Gio