Real Scan, Not Guess.

We check if you can sell, before you buy. Instant token verification across 16+ execution paths on Base, BSC, Ethereum, Solana.

Know the exit before you enter.

BASE·BSC·ETHEREUM·SOLANA

Engine Running

Execution Infrastructure

Real-time verification at chain speed.

Across Base, BSC, Ethereum, Solana. Uniswap V4, Flaunch, Clanker, PancakeSwap, Aerodrome, Raydium, Orca, Meteora, Pump.fun.

~0ms

Average response

Data points per scan

Execution paths

Chains live

— The pipeline

Three passes, one verdict.

Every scan moves through three independent verification layers, in sequence, under a second.

Perimeter

Contract risk assessed

Protocol

Every pool discovered

Verdict

Real behavior verified

The API

One call. Signed verdict.

Built for trading bots and AI agents. Lean response, your verdict and fields fast — every result ed25519-signed.

POST /api/v1/scan

$ curl -X POST https://api.sfgengine.com/v1/scan \
   -H "Authorization: Bearer sfg_live_***" \
   -d '{ "token": "0x4ed4…2913", "chain": "base" }'

→ 200 OK
{
  "status": "safe",
  "chain": "base",
  "scan": {
    "buyTax": "0%",
    "sellTax": "0%",
    "priceImpact": "0.12%"
  },
  "receipt": {
    "verdict": "safe",
    "verdict_confidence": "high",
    "signature": "ed25519:9f3c…a71b",
    "receipt_hash": "sha256:7e2d…04af"
  },
  "scanTime": "0.84s"
}