TokenVerdict Quick — ERC-20 Token Safety Checker

x402

TokenVerdict Quick — ERC-20 Token Safety Checker is a paid API for AI agents from api.youraitools.co, paid per call via x402, $0.015/call, status unknown (last checked 2026-10-23).

Runs a rapid on-chain safety audit on a Base ERC-20 token contract and returns a scored verdict (SAFE/UNSAFE) with holder analysis, liquidity, ownership, and sellability checks.

Price / call$0.015

Seller volume →—

Success—

StatusUnknown

How this service works

Token safety report API for Base (honeypot, tax and liquidity check). Full Base ERC-20 token safety report: honeypot / sell simulation with buy, sell and transfer tax and round-trip loss (Uniswap v2/v3/v4, Aerodrome, Pancake), owner powers with function names, proxy and upgrade admin, owner status, liquidity per pool and LP burn, holder concentration, verification, age, data sources and limits, plus SAFE / CAUTION / DANGER and a 0-100 score.

Output

Returns a JSON object with: a numeric safety score (0-100), a verdict string (SAFE/UNSAFE/etc.), confidence level (high/medium/low), token name and symbol, per-check breakdown including contract age, owner address and renouncement status, proxy/upgradeability info, dangerous powers (mint, pause, blacklist, fees), holder count and top-10 concentration, liquidity pool details and USD value, and a simulated buy/sell result with tax percentages. Also includes a list of human-readable reason codes with severity labels (good/info/warning/danger).

Example use cases

Pre-trade rug pull check

“Before I swap into this Base token at 0x4ed4E862860beD51a9570b96d89aF5E1B0Ecdaaf, can you run a quick safety audit and tell me the verdict, score, and whether sell transactions actually work?”

DeFi bot token filter

“I'm building a list of Base tokens to trade automatically — can you check 0x532f27101965dd16442E59d40670FaF5eBB142E4 and tell me if it's safe, verified, and has no mint or blacklist powers?”

Research unknown airdrop token

“I just received an unknown token on Base at contract 0xabc123... — can you audit it and tell me if the contract is verified, who owns it, and whether the top 10 holders control a suspicious amount?”

Technical details

Endpoint

GEThttps://api.youraitools.co/tokenverdict/v1/quick?utm_source=zero.xyz

When to prefer

Use this endpoint when you need a fast, scored, machine-readable safety verdict on a specific Base ERC-20 token before trading, listing, or integrating it. It is ideal for pre-trade screening in DeFi bots, due-diligence pipelines, or airdrop evaluation. Prefer this over generic block explorer lookups when you need a single composite score, holder concentration analysis, and a simulated sell test in one call.

Side effects

Invalid or non-existent contract address returns an error or empty result
Token not deployed on Base (chain 8453) — wrong chain addresses will fail or return incorrect data
Unverified contracts may have incomplete 'powers' data since ABI is unavailable
Very new tokens with no DEX pool may lack liquidity and sellability simulation data
Payment failure (non-payment of $0.015 USDC via x402) results in 402 response

Input

Schema · Request body

Field	Type	Description
inputrequired	object
output	object

Output

Schema · Response

{
  "type": "json",
  "example": {
    "name": "Brett",
    "tier": "quick",
    "chain": "base",
    "score": 97,
    "token": "0x532f27101965dd16442e59d40670faf5ebb142e4",
    "checks": {
      "age": {
        "days": 968,
        "source": "first DEX pool (DexScreener)",
        "created_at": "2024-02-27T00:00:00.000Z"
      },
      "owner": {
        "address": "0x0000000000000000000000000000000000000000",
        "renounced": true,
        "is_contract": false
      },
      "proxy": {
        "type": null,
        "upgradeable": false
      },
      "powers": {
        "fees": [],
        "mint": [],
        "pause": [],
        "limits": [],
        "source": "verified ABI (sourcify)",
        "balance": [],
        "trading": [],
        "upgrade": [],
        "blacklist": [],
        "access_control": false
      },
      "holders": {
        "count": 909566,
        "source": "GeckoTerminal",
        "top10_pct": 32.6,
        "in_pools_pct": 1.7,
        "top10_ex_pools_est_pct": 30.9
      },
      "contract": {
        "verified": true,
        "verified_by": "Sourcify"
      },
      "liquidity": {
        "lp": null,
        "usd": 721405,
        "pools": 1,
        "main_pool": {
          "dex": "aerodrome",
          "quote": "WETH"
        }
      },
      "sellability": {
        "dex": "aerodrome",
        "buy_ok": true,
        "sell_ok": true,
        "pool_type": "v3",
        "simulated": true,
        "buy_tax_pct": 0,
        "transfer_ok": true,
        "sell_tax_pct": 0,
        "transfer_tax_pct": 0,
        "round_trip_loss_pct": 0.42
      }
    },
    "symbol": "BRETT",
    "reasons": [
      {
        "code": "top10",
        "text": "Top 10 holders own 30.9% (estimate excluding pools and burn).",
        "severity": "info"
      },
      {
        "code": "sellable",
        "text": "Simulated buy and sell both worked with no token tax (round trip lost 0.42% to pool/hook fees and price impact).",
        "severity": "good"
      },
      {
        "code": "renounced",
        "text": "Ownership renounced.",
        "severity": "good"
      },
      {
        "code": "verified",
        "text": "Source verified (Sourcify).",
        "severity": "good"
      }
    ],
    "verdict": "SAFE",
    "confidence": "high"
  }
}

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