Simple Java client wrapping the Car2Go API v2.1: https://github.com/car2go/openAPI/wiki. Returns data as a String in JSON array format.
James Gosling has not endorsed this library in any way and is (hopefully) completely unaware of its existence.
Email openapi@car2go.com with your request for a key. See https://github.com/car2go/openAPI/wiki for details.
Provide the key to your program by sending the system property to the JVM thusly:
-DCAR2GO_CONSUMER_KEY=yoursecretkey
Functional tests only (this client doesn't manipulate data). These functional tests hit the Car2Go API for realz so you need a Car2Go API OAuth token for them to pass (see https://github.com/car2go/openAPI/wiki).
When running the tests with Maven (or any target that causes tests to run, e.g. package) you'll need a Car2Go OAuth consumer key assigned to CAR2GO_CONSUMER_KEY.
mvn test -DCAR2GO_CONSUMER_KEY=yoursecretkey