pybliographer can query external databases, though not that many for the moment 
Supported databases
Name |
pyblio 1.2 |
pyblio 1.3 |
|
|
|
|
|
|
|
|
|
|
|
Feature requests
To be completed with known APIs (other than screenscraping the web interface )
ArXiV has a search API, kindly pointed out by Simeon Warner.
Inspec (there was a patch from Jochen Schroeder to integrate)
http://adsabs.harvard.edu Smithsonian/NASA ADS