curl --request PATCH \
  --url https://api.planetscale.com/v1/organizations/{organization}/databases/{database}/branches/{branch}/keyspaces/{keyspace}/vschema \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '{
  "vschema": "<string>"
}'

{
  "raw": "<string>"
}