jpiburn/fmpapi

An R Package for the Financial Modeling Prep Financial Data API

fmpapi's Issues

fmp_13f years not being processed correctly

I believe that there is a problem with the fmp_13f function. When I run the following lines of code:

berkshire_cik <- '0001067983'
form_13FStatement_2020 <- fmp_13f(cik = berkshire_cik, year = 2020)
form_13FStatement_2019 <- fmp_13f(cik = berkshire_cik, year = 2019)

I get the exact same result. That is, not collecting previous years data - only collecting 2021 data.

rate limit requests too avoid too many request error

when sending multiple API requests its easy to bump into Client error: (429) Too Many Requests (RFC 6585) for sending too many requests too quickly. when the requests are spaced out a little you stay under the rate limit, this should be handled in the backend.

consolidate function documentation using templates from roxygen

add furrr backend

currently the internal get_request_content() function uses purrr::map_dfr() for mutliple requests, shouldn't be too hard to drop in furrr::map_drf() if its available

would also need to have have option to set number or cores, something like cores = getOption("fmp_cores", 1)

Historical DCF does't work

Hi,

I get this message if I run the example you propose in the documentation:
Error: API request failed for failed and returned the following information.
request_url: https://financialmodelingprep.com/api/v3/historical-discounted-cash-flow/VTSI?period=quarter&apikey=60469ce732b3be6619b1d71b88e56d80
message: Client error: (403) Forbidden
category: Client error
reason: Forbidden