curl --request POST \
  --url 'https://transaction-tax.api.in.commenda.io/api/v1/credentials' \
  --header 'Authorization: Bearer <your_token>' \
  --header 'Content-Type: application/json' \
  --data '{
    "corporation_id": "550e8400-e29b-41d4-a716-446655440000",
    "credential_type": "INDIRECT_TAX_REGISTRATION",
    "portal_id": "PORTAL_CA_CDTFA",
    "name": "California CDTFA Portal",
    "blocks": [
      {
        "block_key": "username",
        "block_label": "Username",
        "block_type": "String",
        "value": "user@example.com"
      },
      {
        "block_key": "password",
        "block_label": "Password",
        "block_type": "SecureString",
        "value": "my-secure-password"
      }
    ]
  }'

{
  "corporation_id": "550e8400-e29b-41d4-a716-446655440000",
  "credential_type": "INDIRECT_TAX_REGISTRATION",
  "portal_id": "PORTAL_CA_CDTFA",
  "name": "California CDTFA Portal",
  "blocks": [
    {
      "block_key": "username",
      "block_label": "Username",
      "block_type": "String",
      "value": "user@example.com"
    },
    {
      "block_key": "password",
      "block_label": "Password",
      "block_type": "SecureString",
      "value": "my-secure-password"
    }
  ]
}

{
  "message": "Successfully created credential.",
  "data": {
    "credential": {
      "id": "a1b2c3d4-e5f6-7890-abcd-ef1234567890"
    }
  }
}

{
  "message": "Validation failed.",
  "error": {
    "type": "CLIENT_INVALID_REQUEST_BODY",
    "title": "Failed to validate the request body",
    "detail": {
      "description": "invalid credential_type: INVALID"
    },
    "status": 400,
    "instance": "/api/v1/credentials"
  }
}

{
  "message": "Validation failed.",
  "error": {
    "type": "CLIENT_INVALID_REQUEST_BODY",
    "title": "Failed to validate the request body",
    "detail": {
      "description": "blocks[0]: invalid block_type: INVALID"
    },
    "status": 400,
    "instance": "/api/v1/credentials"
  }
}