First off apologies if this is the wrong place to be asking support questions for the EVE API; if so please let me know where I should be asking !!
Second I’m more of a statistician than a developer so sorry if I just have a basic misunderstanding!
So I am trying to get a complete list of all the market type_ids and am doing so by calling on the universe/types. Unfortunately it comes in multiple pages so I had originally set a while loop to keep iterating over it until it returns blank (not the best approach I know). I have since read that there is meant to be a
X-pages property in the header of the request however when I look all I see is:
`access-control-expose-headers`  "Content-Type,Warning,X-Pages,X-ESI-Error-Limit-Remain,X-ESI-Error-Limit-Reset"
Doing some basic Google-ing my understanding is that this means I need to adjust the header of my request in order to get these elements returned however no matter what I’ve tried I can’t get the information to be sent to me ! I can’t tell if its an issue with my code / the software i’m using / the api itself. Any help would be appreciated. For reference my code (in R) as well as the output is below:
library(httr) resp <- GET( url = "https://esi.tech.ccp.is/latest/universe/types/" , add_headers(.headers = c("access-control-expose-headers"= "X-Pages")) ) resp$request <request> GET https://esi.tech.ccp.is/latest/universe/types/ Output: write_memory Options: * useragent: libcurl/7.56.0 r-curl/3.0 httr/1.3.1 * cainfo: C:/PROGRA~1/R/R-34~1.2/etc/curl-ca-bundle.crt * httpget: TRUE Headers: * Accept: application/json, text/xml, application/xml, */* * access-control-expose-headers: X-Pages headers(resp) $`access-control-allow-credentials`  "true" $`access-control-allow-headers`  "Content-Type,Authorization,X-User-Agent" $`access-control-allow-methods`  "GET,OPTIONS" $`access-control-allow-origin`  "*" $`access-control-expose-headers`  "Content-Type,Warning,X-Pages,X-ESI-Error-Limit-Remain,X-ESI-Error-Limit-Reset" $`access-control-max-age`  "600" ......