API download of MoF, eMoF and event extensions

After finding out that eMoF, MoF and event extensions cannot be accessed through rGBIF, I have instead tried to download them using the occurrence API on the website. I need to download the extensions for a large number of datasets (around 500), so finding a non-manual way of doing this would be very helpful. I have never worked with json code before, but after looking at some tutorials, I ended up with this attempt:

{
“creator”: “hannamodin”,
“notificationAddresses”: [“hanna.m.modin@uit.no”],
“predicate”: {
“type”: “equals”,
“key”: “DATASET_KEY”,
“value”: “8b068aa7-88c6-40bc-a09e-64261843a68f”
},
“verbatimExtensions”: [
“http: / / rs. tdwg. org / dwc / terms / Event”,
“http: / / rs. tdwg. org / dwc / terms / MeasurementOrFact”,
“http: / / rs. iobis. org / obis / terms / ExtendedMeasurementOrFact”
]
}

(Spaces have been added to the links as the forum only allows for one link in my post.)

I know from before that this dataset has the files extendedmeasurementorfact.txt and event.txt as part of its source archive.

I have made sure that I am logged in to GBIF and have tried running the code in these cells:

https://www.gbif.org/occurrence/download/request

https: / / techdocs. gbif. org / en / openapi / v1 / occurrence# / Occurrence%20downloads / requestDownload

I am writing here now as the code only returns 404 errors and I am quite at a loss in terms of how to proceed. If anybody has any input, that would be greatly appreciated.

Thank you!

This has been solved thanks to incredibly good support from the GBIF helpdesk. Thank you!