Where I can find Poynt API java sample code for below scenarios via Poynt REST API. thanks!

Developers Poynt Cloud APIs
#1

  1. Merchant authorization
    https://poynt.github.io/developer-docs/cloudApps/integrating-with-poynt-cloud-apis.html#getting- started

  2. Requesting access token
    https://poynt.github.io/developer-docs/cloudApps/integrating-with-poynt-cloud-apis.html#getting-started

  3. Payment Bridge APIs invocation

Thanks,