curl --request GET \
  --url https://catalog-api-dev.demo.igvf.org/api/files-filesets

import requests

url = "https://catalog-api-dev.demo.igvf.org/api/files-filesets"

response = requests.get(url)

print(response.text)

const options = {method: 'GET'};

fetch('https://catalog-api-dev.demo.igvf.org/api/files-filesets', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

[
  {
    "_id": "<string>",
    "file_set_id": "<string>",
    "lab": "<string>",
    "method": "<string>",
    "class": "<string>",
    "source": "<string>",
    "source_url": "<string>",
    "download_link": "<string>",
    "preferred_assay_titles": [
      "<string>"
    ],
    "assay_term_ids": [
      "<string>"
    ],
    "software": [
      "<string>"
    ],
    "collections": [
      "<string>"
    ],
    "samples": [
      "<string>"
    ],
    "sample_ids": [
      "<string>"
    ],
    "simple_sample_summaries": [
      "<string>"
    ],
    "donors": [
      "<string>"
    ],
    "cell_annotation": "<string>",
    "genome_browser_link": "<string>",
    "crispr_modality": "<string>"
  }
]

{
  "message": "<string>",
  "code": "<string>",
  "issues": [
    {
      "message": "<string>"
    }
  ]
}