Thrilled to announce that a new package of mine just made it to CRAN: the td package accesses the twelvedata API for financial data.
Currently only the time_series REST access point is supported, but it is already supported with all meaningful options (we skipped only ‘JSON or CSV’ which makes no sense here) so for example any resolution between 1 minute and 1 month can be requested for any stock, etf or currency …