HTTP server

4store includes a SPARQL HTTP protocol server, which can answer SPARQL queries using the standard SPARQL HTTP query protocol among other features.

Running

4s-httpd -p 8000 demo

This starts a server on TCP port 8000 which answers queries for the 4store KB named demo. If you have several 4store KBs they will need to run on separate ports.

Using

Once the above example server is running you can see an overview page from a web browser at

http://localhost:8000/status/

and the SPARQL endpoint is at

http://localhost:8000/test/