curl --request POST \
  --url https://api.mnemom.ai/v1/orgs/{org_id}/sso/test \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "metadata_url": "<string>"
}
'

{
  "valid": true,
  "error": "<string>",
  "metadata_url": "<string>"
}