The Pigeonhole Live API is usually changed in each release, so API calls are versioned to ensure that clients don't break.
Lock to a specific version of the API
Prefix the URL with its version, for example, call
/v2/pigeonholes to use the v2 version of the
If the API version specified in the URL is not supported or if you omit the version-prefix, an HTTP
404 Not Found error
message is returned.