The LabStack Currency API enables currency conversions in applications. The API supports returning a list of all supported currencies, and rates relative to the base currency. The LabStack API returns JSON formatted responses. This API uses API Key authentication.
Twelve APIs have been added to the ProgrammableWeb directory in categories including Cryptocurrency, Security, and Banking. Highlights include an API from Humana for managing healthcare data plus Mercury banking API aimed at startups. Here's a rundown of the latest additions.