The Data.BaltimoreCity.Gov Housing Permits API returns data for construction, alteration, electrical, mechanical and plumbing work in both commercial and residential purposes. API communication over HTTPS returns JSON, XML, and CSV formats. This API is provided by OpenBaltimore, Baltimore City's Open Data Warehouse.
Eighteen APIs have been added to the ProgrammableWeb directory in categories including Microservices, Blockchain, and Open Data. Featured are APIs from DataSift for real-time human data aggregation and from Rebel interactive email marketing platform. Here's a rundown of the latest additions.