Tokenverdict Quick

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

# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://api.youraitools.co/tokenverdict/v1/quick?token=0x532f27101965dd16442E59d40670FaF5eBB142E4'

# x402 v2 sends the challenge base64-encoded in the PAYMENT-REQUIRED header (v1 sends it in the body).
# To read the header:
curl -sS -g -o /dev/null -D - 'https://api.youraitools.co/tokenverdict/v1/quick?token=0x532f27101965dd16442E59d40670FaF5eBB142E4' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode

// npm i @x402/fetch @x402/evm viem
import { wrapFetchWithPayment, x402Client } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

// Pays at most $0.015 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.015" });
registerExactEvmScheme(client, { signer: privateKeyToAccount(process.env.EVM_PRIVATE_KEY) });
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? ToolVet checks it first for $0.005. Pay for that from a separate
// client: this one is capped at $0.015 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.youraitools.co%2Ftokenverdict%2Fv1%2Fquick
const res = await pay("https://api.youraitools.co/tokenverdict/v1/quick?token=0x532f27101965dd16442E59d40670FaF5eBB142E4");
console.log(res.status, await res.text());

# pip install "x402[requests,evm]"
import os
from eth_account import Account
from x402 import x402ClientSync
from x402.http.clients import x402_requests
from x402.mechanisms.evm import EthAccountSigner
from x402.mechanisms.evm.exact.register import register_exact_evm_client

# Pays at most $0.015 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.015"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://api.youraitools.co/tokenverdict/v1/quick?token=0x532f27101965dd16442E59d40670FaF5eBB142E4")
    print(res.status_code, res.text)