curl --request POST \
  --url https://grantex-auth-dd4mtrt2gq-uc.a.run.app/v1/credentials/verify \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "vcJwt": "<string>"
}
'

{
  "valid": true,
  "issuer": "<string>",
  "credentialSubject": {},
  "status": "active",
  "reason": "<string>"
}