| check_auth | Validate BrAPI authentication credentials |
| filter_observations | Retrieve a filtered list of observation data |
| get_experiments | Retrieve experiment/ summary |
| get_germplasm | Retrieve germplasm records |
| get_observations | Retrieve all observation data |
| get_variables | Retrieve observation variables (trait definitions) from a DeltaBreed instance. |
| login_deltabreed | Log in to a DeltaBreed instance |
| logout_deltabreed | Clear DeltaBreed authentication credentials |