Hello

I wonder if there's a way to get the information provided by http://useast.ensembl.org/Homo_sapiens/Tools/IDMapper programmatically, through biomaRt or some other software.
Maybe this information is stored somewhere in ensembl ftp release?

Specifically, I have a list of human ensembl IDs for build 84 and for build 93, and I need to reconcile them.


The web tool is the front end to a [script using the perl API available in the Ensembl GitHub repository][1]. 


  [1]: https://github.com/Ensembl/ensembl-tools/tree/release/99/scripts/id_history_converter