tl;dr New! See "More Athlons" below. Screenshot About It's surprising how few people are active on multiple Stack Exchange sites. Well, maybe not so surprising. But it's a big world; you'd think ...
Most APIs take a parameter site which must be set to the name of the site your queries are about. For meta.travel or travel. But of course sites have various names, for example ...
For Meta Stack Overflow, the 2.0/sites endpoint returns "main_site" rather than "meta_site". All other site_type for other stackexchange sites return correctly. URL: ...