NSF Funding Rate History Web API

Published by National Science Foundation | National Science Foundation | Metadata Last Checked: June 26, 2025 | Last Modified: 2016-08-08

This web API contains FY 2001-FY 2016 NSF funding rates for competitive research proposals by organizational unit. The funding rate is calculated by dividing the number of awards by the number of awards and declines.

Find Related Datasets

Click any tag below to search for similar datasets

Complete Metadata

bureauCode	[ "422:00" ]
describedByType	application/api
identifier	NSF-127
programCode	[ "422:011" ]
spatial	United States

2 resources available