I’ve just open sourced and uploaded a couple of new custom transformers that I have used in recent projects to the FME Hub:

  • SQLiteSorter: A sometimes-faster alternative to the built-in Sorter transformer using a temporary SQLite database file, which has significantly improved performance sorting some heavy datasets.
  • OAuth2TokenRefresher: Refresh an OAuth2 token, useful for integration with APIs that employ OAuth 2.0 security.

You can also find these in this GitHub repository, along with their rTest drivers, Issues tracking, and planned features under Projects.  But be aware that the test driver for OAuth2TokenRefresher is not yet guaranteed to work indefinitely because it is a live OAuth 2.0 test with changing data.  I plan to remedy this in the future.  But rest assured the transformer does work as intended.