curl --request GET \
  --url https://9dc2c77e6dbf.ngrok-free.app/v1/functions \
  --header 'Authorization: Bearer <token>'

{
  "functions": [
    {
      "id": "a0eebc99-9c0b-4ef8-bb6d-6bb9bd380a11",
      "slug": "my-function",
      "name": "My Function",
      "description": "A function that does something useful",
      "createdAt": "2021-08-01T00:00:00Z",
      "updatedAt": "2021-08-01T00:00:00Z"
    }
  ],
  "totalCount": 100
}