Can anyone advise me on how to obtain all the pricing data (1 min resolution) on IG for the past 10 years? I'm doing a research paper and need to run simulations which I'm happy to share with anyone who can help. I cannot seem to retrieve much via the API companion, given the 10,000 data points limit. The IP companion also doesn't appear to provide 1 min resolutions. I can only get 10 min resolutions.
Is there anyone who can help me with the harvesting of the data?