Get Shield

const shieldResponse = await (
  await fetch(`https://api.jup.ag/ultra/v1/shield?mints=So11111111111111111111111111111111111111112,EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v,someTokenAddressForEducationalPurposes`,
    {
      headers: {
        'x-api-key': 'your-api-key',
      },
    }
  )
).json();

{
  "warnings": {
    "someTokenAddressForEducationalPurposes": [
      {
        "type": "NOT_VERIFIED",
        "message": "This token is not verified, make sure the mint address is correct before trading",
        "severity": "info"
      },
      {
        "type": "LOW_ORGANIC_ACTIVITY",
        "message": "This token has low organic activity",
        "severity": "info"
      },
      {
        "type": "NEW_LISTING",
        "message": "This token is newly listed",
        "severity": "info"
      }
    ],
    "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v": [
      {
        "type": "HAS_FREEZE_AUTHORITY",
        "message": "The authority's owner has the ability to freeze your token account, preventing you from further trading",
        "severity": "warning"
      },
      {
        "type": "HAS_MINT_AUTHORITY",
        "message": "The authority's owner has the ability to mint more tokens",
        "severity": "info"
      }
    ],
    "So11111111111111111111111111111111111111112": []
  }
}