The Backend provides a few REST APIs to supply functionality to the frontend.
It provides the following REST APIs:
- Wikidata Identifier Resolving
- Wikidata Prefix Search
- Wikidata Extension Suggestion
- SPARQL Query Execution.
It needs to communicate with two other services:
The URLs of these two services can be configured using environment variables. Have a look at the README of the backend module.
The Backend uses koa to offer REST Endpoints.