API calls are almost always private between the caller and the endpoint (think telegram bots or mobile apps). There isn’t really a technically feasible way for a crawler to somehow “infer” any kind of knowledge of how api calls are being used unless the result has some kind of publically visible side effect (E. G. The program using the api is generating a web page and uploading it somewhere crawlable). Google et Al go by how many links from other pages to the page of interest exist (inbound links) and multiply by a smattering of other things like quality of keywords, length of content etc.
That said, if you’re implying that the api changes mean that:
people are less likely to use reddit because they can’t access it via RIF/Apollo
less useful content is added to the site to be indexed,
fewer inbound links will be generated that point to existing posts
API calls are almost always private between the caller and the endpoint (think telegram bots or mobile apps). There isn’t really a technically feasible way for a crawler to somehow “infer” any kind of knowledge of how api calls are being used unless the result has some kind of publically visible side effect (E. G. The program using the api is generating a web page and uploading it somewhere crawlable). Google et Al go by how many links from other pages to the page of interest exist (inbound links) and multiply by a smattering of other things like quality of keywords, length of content etc.
That said, if you’re implying that the api changes mean that:
That is a plausible concern.