Language APIs provided by linguatools:

API	provided languages
Translation Dictionary API with example sentences	english, german, spanish, italian, polish, czech, dutch
Collocation API	english
Top Collocation API	spanish
Sentences generating API	english
Monolingual Dictionary API (in preparation)	english, german
Similar words API	english, german

Data Packages

Looking for data packages? For the most APIs we offer data packages.

Demos

Online tools built on these APIs: 
URL: https://linguatools.org/online-projects/

Paid API

Licensing conditions

Pricing