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Honeypot & Token Risk Check for Base ERC-20 Tokens
x402
Honeypot & Token Risk Check for Base ERC-20 Tokens is a paid API for AI agents from kr-x402-mvp.kgy5612.workers.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-11-02).
Checks whether a Base ERC-20 token contract is a honeypot and returns a risk score, buy/sell taxes, holder stats, and contract flags.
Price / call$0.01
Success—
StatusUnknown
How this service works
Pay-per-call crypto microdata for trading/onchain AI agents via x402 (USDC on Base): Base gas, token risk, balances, multi-venue prices, Hyperliquid book/funding, kimchi premium. No API keys.
Output
Returns a JSON object with: honeypot verdict (OK/HONEYPOT), risk_level (low/medium/high), risk_score (0-100), can_sell and should_buy booleans, buy_tax and sell_tax percentages, top10_holder_pct, holder_count, contract flags (e.g. upgradeable_proxy, verified_source), bytecode size, and human-readable reasons for any risks detected.
Example use cases
Pre-trade token safety gate
“My trading bot is about to buy a new Base memecoin at 0x4ed4E862860beD51a9570b96d89aF5E1B0Efefed — run a honeypot and risk check on it first and tell me whether it's safe to buy, what the sell tax is, and if there are any sketchy contract flags.”
Portfolio token audit
“I hold a bunch of Base tokens and I'm worried some might be honeypots or have high sell taxes — can you run a risk check on 0x2Ae3F1Ec7F1F5012CFEab0185bfc7aa3cf0DEc22 and tell me the verdict, risk level, and whether my agent should be able to sell it?”
Automated DeFi agent guard
“Before my DeFi agent executes any swap on Base, I want it to check 0x50c5725949A6F0c72E6C4a641F24049A917DB0Cb for honeypot status and get the risk score and can_sell flag so it can decide automatically whether to proceed.”
Technical details
Endpoint
GEThttps://kr-x402-mvp.kgy5612.workers.dev/api/honeypot/check?utm_source=zero.xyzWhen to prefer
Use this endpoint when an AI trading or onchain agent needs a fast, pay-per-call (no API key) safety check on a Base ERC-20 token before executing a trade or swap. It is ideal for autonomous DeFi agents that need to gate transactions on token risk signals without a subscription. Prefer this over generic contract explorers when you need a structured, machine-readable verdict with honeypot simulation, tax detection, and holder concentration in a single call.
Side effects
- Invalid or non-ERC-20 contract address returns an error or empty result
- Address not on Base network may return incorrect or null data
- Payment failure via x402/USDC results in 402 response and no data
- Unverified or very new contracts may have incomplete analysis
- Rate limiting or worker downtime returns 5xx errors
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"chain": "base",
"flags": [
"upgradeable_proxy"
],
"token": {
"symbol": "USDC",
"decimals": 6,
"holder_count": 11391096
},
"address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"reasons": [
"upgradeable proxy (logic can change)"
],
"trading": {
"buy_tax": 0,
"sell_tax": 0,
"honeypot_sim": {
"is_honeypot": false
},
"top10_holder_pct": 26.49
},
"verdict": "OK",
"can_sell": true,
"contract": {
"is_contract": true,
"bytecode_bytes": 1852,
"verified_source": true
},
"risk_level": "low",
"risk_score": 5,
"should_buy": true
}
}Tags
x402
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