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TokenVerdict Deep Token Safety Check
x402
TokenVerdict Deep Token Safety Check is a paid API for AI agents from tokenverdict.agentgate.workers.dev, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-28).
Analyzes a Base chain ERC-20 token contract for honeypot risk, sell simulation, tax info, owner powers, liquidity, and holder concentration, returning a 0-100 safety score with a SAFE/CAUTION/DANGER verdict
Price / call$0.05
Success—
StatusUnknown
How this service works
Base ERC-20 token safety check for trading agents and humans: honeypot / sell simulation with buy, sell and transfer tax (Uniswap v2/v3/v4, Aerodrome, Pancake), owner powers (mint, blacklist, pause, tax changes, upgradeable proxy, renounced), liquidity and LP burn, holder concentration, verified source and age, rolled into SAFE / CAUTION / DANGER with a 0-100 score and reasons. Free public data only; informational, no guarantees.
Output
A JSON object containing: a 0-100 safety score, a SAFE/CAUTION/DANGER verdict with confidence level, buy/sell/transfer tax percentages from simulated trades, honeypot status, owner address and renounced flag, proxy/upgradeability info, owner powers (mint, blacklist, pause, etc.), liquidity in USD, pool details (DEX, quote token, pool type), top-10 holder concentration, contract verification status and source, token age, GeckoTerminal score, and a list of human-readable reasons with severity levels (good/warning/danger/info).
Example use cases
Pre-trade honeypot check for memecoin
“Before I buy this Base memecoin at 0x1234abcd...5678, can you check if it's a honeypot, simulate a sell, and give me the buy/sell tax rates and overall safety verdict?”
DeFi bot token risk filter
“I need a safety score and SAFE/CAUTION/DANGER verdict for token 0x532f27101965dd16442E59d40670FaF5eBB142E4 on Base — specifically whether ownership is renounced, if there's a blacklist or mint function, and how concentrated the top 10 holders are.”
Contract audit before liquidity provision
“I'm thinking about providing liquidity for this Base ERC-20 token 0xAbCd...1234 — can you check if the contract is verified, whether it uses an upgradeable proxy, and what the liquidity situation and LP burn status look like?”
Technical details
Endpoint
GEThttps://tokenverdict.agentgate.workers.dev/v1/deep?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a comprehensive, all-in-one safety verdict for a Base chain ERC-20 token before trading or investing. It is especially valuable for trading bots, DeFi agents, or portfolio tools that need to automatically screen tokens for honeypot risk, hidden owner powers, and rug-pull indicators without manually querying multiple on-chain and off-chain sources. Prefer this over generic blockchain data APIs when you need a single scored verdict with human-readable reasons rather than raw contract data.
Side effects
- Invalid or non-existent contract address returns an error
- Token not deployed on Base (chain 8453) returns chain mismatch error
- Token with no DEX pools may lack simulation or liquidity data
- Unverified contract source limits owner power analysis to heuristics
- GeckoTerminal or DexScreener data unavailable may reduce holder or age data accuracy
- Network timeout or upstream provider outage may cause partial results
- Payment not received (x402 flow not completed) returns 402 Payment Required
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"deep": {
"pools": [
"top 10 pools"
],
"simulations": [
"one per pool, up to 2"
],
"geckoterminal": {
"gt_score": 76.8,
"is_honeypot": false,
"developer_holding_pct": null
},
"creation_block": 10983962
},
"name": "Brett",
"tier": "deep",
"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"
}
}Tags
x402
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