Topic on API talk:Langlinks

How can I pass several pages in one request? Is it possible?

Just add pipes between the page names. So, for example: https://www.mediawiki.org/w/api.php?action=query&prop=langlinks&titles=Mediawiki|API:Main%20page|Project:About&lllimit=500

Thank you. Not sure this is right place to report the bug, but. I make next query: https://ru.wikipedia.org/w/api.php?format=xml&action=query&prop=langlinks&lllimit=500&titles=1977%20%D0%B3%D0%BE%D0%B4%7C1988%20%D0%B3%D0%BE%D0%B4%7C1999%20%D0%B3%D0%BE%D0%B4 and it returns not all langlinks for 1988 year. It does no return "uk" langlink, although it is there.

Wikipedia limits the number of results returned for any given query. To get the rest of the results, look at the <continue> result near the top and add all those parameters to your next query. So, that ends up like this: https://ru.wikipedia.org/w/api.php?format=xml&action=query&prop=langlinks&lllimit=500&titles=1977%20%D0%B3%D0%BE%D0%B4%7C1988%20%D0%B3%D0%BE%D0%B4%7C1999%20%D0%B3%D0%BE%D0%B4&llcontinue=2715%7Cln&continue=%7C%7C

If there had been another <continue> in those results, then you'd put those values instead of the previous ones, but since there isn't, you know you're done.

Ok, I am trying to get this url https://uk.wikipedia.org/w/api.php?format=xml&action=query&prop=langlinks&lllang=uk&lllimit=500&titles=%D0%97%D0%B0%D0%B3%D0%BB%D0%B0%D0%B2%D0%BD%D0%B0%D1%8F%20%D1%81%D1%82%D1%80%D0%B0%D0%BD%D0%B8%D1%86%D0%B0%7C%D0%9A%D0%BE%D1%80%D0%BE%D0%BD%D0%B0%D0%B2%D0%B8%D1%80%D1%83%D1%81%D1%8B%7C%D0%9C%D0%B0%D0%BB%D0%B8%D0%BA%D0%BE%D0%B2%2C%20%D0%94%D0%BC%D0%B8%D1%82%D1%80%D0%B8%D0%B9%20%D0%AE%D1%80%D1%8C%D0%B5%D0%B2%D0%B8%D1%87%7C%D0%92%D1%81%D0%BF%D1%8B%D1%88%D0%BA%D0%B0%20%D0%BA%D0%BE%D1%80%D0%BE%D0%BD%D0%B0%D0%B2%D0%B8%D1%80%D1%83%D1%81%D0%B0%202019-nCoV%7C%D0%9B%D0%B5%D1%89%D0%B5%D0%BD%D0%BA%D0%BE%2C%20%D0%9B%D0%B5%D0%B2%20%D0%92%D0%B0%D0%BB%D0%B5%D1%80%D1%8C%D1%8F%D0%BD%D0%BE%D0%B2%D0%B8%D1%87%7C%D0%95%D0%B2%D1%80%D0%BE%D0%BF%D0%B5%D0%B9%D1%81%D0%BA%D0%B8%D0%B9%20%D1%81%D0%BE%D1%8E%D0%B7%7C%D0%A5%D0%B0%D0%BD%D0%B3%D0%B0%2C%20%D0%95%D0%BB%D0%B5%D0%BD%D0%B0%20%D0%90%D0%B1%D0%B4%D1%83%D0%BB%D0%B0%D0%B5%D0%B2%D0%BD%D0%B0%7C%D0%9A%D0%B5%D0%BD%D0%B8%D0%BD%2C%20%D0%A1%D0%BE%D1%84%D0%B8%D1%8F%7C%D0%92%D1%8B%D1%85%D0%BE%D0%B4%20%D0%92%D0%B5%D0%BB%D0%B8%D0%BA%D0%BE%D0%B1%D1%80%D0%B8%D1%82%D0%B0%D0%BD%D0%B8%D0%B8%20%D0%B8%D0%B7%20%D0%95%D0%B2%D1%80%D0%BE%D0%BF%D0%B5%D0%B9%D1%81%D0%BA%D0%BE%D0%B3%D0%BE%20%D1%81%D0%BE%D1%8E%D0%B7%D0%B0%7C%D0%A1%D0%BF%D0%B8%D1%81%D0%BE%D0%BA%20%D0%B8%D0%B3%D1%80%D0%BE%D0%BA%D0%BE%D0%B2%20%D0%9D%D0%A5%D0%9B%2C%20%D0%B7%D0%B0%D0%B1%D1%80%D0%BE%D1%81%D0%B8%D0%B2%D1%88%D0%B8%D1%85%20500%20%D0%B8%20%D0%B1%D0%BE%D0%BB%D0%B5%D0%B5%20%D1%88%D0%B0%D0%B9%D0%B1%7C

And I can see both pages, which have uk interwiki and which don't have. I use 'lllang' parametr.

Was that supposed to be on ru.wikipedia.org? Because if I do that, I get lllang results as expected.

Yes, that supposed to be articles from ruwiki.

Thank you.