STON.fi does not use or assign a "SCAM" tag in its user interface. The labels you see on a token in the wider TON ecosystem (such as in Tonkeeper or Tonviewer) come from those third-party products, not from STON.fi.
Each product sets its own criteria for applying such labels. To find out why your token is flagged in a specific product, contact that product's support team directly:
- Tonkeeper / Tonviewer — reach out to @tonkeeper for clarification on a specific case.
You can also contact STON.fi support, but in cases like these we can only provide general information and point you back to the support of the product where the label appears.