Downloading FASTA and MetaData for the same samples with API

[m-crown]

Hi,

Apologies if this is mentioned somewhere in the documentation, but I can't find it.

I am using the LAPIS API to download 1000 representative samples for a NextStrain clade, e.g. with the following:

https://lapis.cov-spectrum.org/open/v1/sample/fasta?orderBy=random&limit=1000&dateFrom=2020-01-06&dateTo=2024-01-23&nextstrainClade=19A&host=Homo+sapiens&downloadAsFile=true

Or

https://lapis.cov-spectrum.org/open/v1/sample/details?orderBy=random&limit=1000&dateFrom=2020-01-06&dateTo=2024-01-23&nextstrainClade=19A&host=Homo+sapiens&downloadAsFile=true&dataFormat=csv

When I search for FASTA sequences matching the genbankAccession of the details, or vice versa, I am not able to get back the same sample metadata/fasta records. Is there a recommended way to download the fasta and metadata for the same set of random samples from a clade etc?

Thanks,

Matt