OnchainPulse · Token Safety
by OnchainPulse
$0.015
per call · USD Coin on Base
Token safety check — answers "is this token safe to buy?" for any token: one deterministic CLEAR / CAUTION / AVOID rug & honeypot verdict across 10 chains (Solana, Base, Ethereum, BSC, Arbitrum, Polygon, Optimism, Avalanche, Robinhood Chain, Algorand). Auto-detects the chain from the address shape. Sell-simulation honeypot, mint/freeze/clawback authority, LP lock/burn, holder concentration, live liquidity — fused into one verdict. Pre-swap guardrail for trading agents and agent wallets.
Endpoint
GET https://onchainpulse.theaslangroupllc.com/api/token-safety1
Calls / 30d
1
Unique payers / 30d
Aug 22
Last called
exact
Payment scheme
Call this service
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";
const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);
const res = await fetchWithPay("https://onchainpulse.theaslangroupllc.com/api/token-safety", {
method: "GET",
});
const data = await res.json();curl -X GET \
"https://onchainpulse.theaslangroupllc.com/api/token-safety?chain=solana&token=DezXAZ8z7PnrnRJjz3wXBoRgixCa6xjnB7YaB1pPB263" \
-H "X-PAYMENT: <signed x402 payment>"Example response
{
"chain": "solana",
"concentration": {
"creator_pct": 3.4,
"insiders_detected": false,
"top10_holder_pct": 46.2
},
"confidence": "high",
"disclaimer": "On-chain contract facts + observed momentum, not financial advice or a price prediction. Memecoins are extremely high-risk.",
"green_flags": [
"Mint authority revoked (supply cannot be inflated)",
"Freeze authority revoked (your wallet cannot be frozen)"
],
"is_safe": false,
"mint": "EKpQGSJtjMFqKZ9KQanSqYXRcF8fBopzLHYxdM65zcjm",
"momentum": {
"buy_sell_ratio_h1": 0.9,
"liquidity_usd": 2100000,
"market_cap": 940000000,
"pair_age_hours": 4200,
"price_change_h1_pct": -1.4,
"price_usd": 0.94,
"read": "balanced flow (0.9:1 1h), $640,000 1h vol, 175h old",
"vol_h1_usd": 640000
},
"one_liner": "Passes hard gates but carries risk",
"red_flags": [
"Top-10 wallets hold 46.2%"
],
"risk_score": 22,
"safety": {
"danger_risks": [],
"freeze_authority_revoked": true,
"lp_locked_or_burned_pct": 91.2,
"mint_authority_revoked": true,
"rugged": false,
"source": "rugcheck+solana_rpc"
},
"verdict": "CAUTION"
}Payment details
0x50ab2018c06c6e4eaa9ba52057eb55ed284912fcUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913Is this your API?
Pin it to the top of Onchain Data and the homepage with a featured placement.
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