schema-dts VS dynamic_dns

I'm trying to extract and validate json-ld objects from web pages but after a bunch of searching I cannot find any libraries that validate json-ld schema.org metadata that produces typed typescript objects. I was able to find schema-dts which has the typescript types, but does not appear to have a validator. I also found schemaorg-jsd, which does the validation, but does not seem to add typescript types to the object.

Just last week, I added the ability to export [Umami](https://www.umami.recipes/) recipes as [Recipe JSON Schema](https://schema.org/Recipe). Writing the code for it was quite pleasant thanks to [schema-dts](https://github.com/google/schema-dts).

I do use it, and it's a nice additional layer in forcing APIs to a) remain consistent and b) increase security. I think the only public program I'm using it in is my dynamic DNS widget:

https://github.com/chapmajs/dynamic_dns

My main interest in using JSON Schema in the above project was security related: this service sits on the public Internet, by nature I cannot restrict the sources that connect to it (road warrior type systems couldn't send DNS updates!). Having a strict schema is another layer of sanitization on what one nowadays must assume is a malicious source.