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Token Safety Check
x402
Token Safety Check is a paid API for AI agents from chain.tollkit.dev, paid per call via x402, $0.004/call, status unknown (last checked 2026-10-14).
Checks the safety and risk profile of an ERC-20 or SPL token contract on Base, Ethereum, or Solana
Price / call$0.004
Success—
StatusUnknown
How this service works
Wallet balances, tokens, transactions and prices on Base, Ethereum and Solana. Other Tollkit tools are described at: https://extract.tollkit.dev/openapi.json, https://attest.tollkit.dev/openapi.json, https://web.tollkit.dev/openapi.json, https://data.tollkit.dev/openapi.json.
Output
Returns a safety analysis of the token contract including risk indicators such as honeypot detection, rug pull signals, liquidity lock status, ownership renouncement, and other smart contract audit flags relevant to the specified chain.
Example use cases
DeFi token due diligence before buying
“Before I ape into this token, can you check if 0xAbCd1234AbCd1234AbCd1234AbCd1234AbCd1234 on Ethereum is safe — any honeypot or rug pull red flags?”
Solana meme coin scam detection
“Someone in my Discord is shilling this Solana mint address EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v — can you check if it's a scam or legit token?”
Automated token screening before portfolio addition
“I want to add a new Base token at 0xd9aAEc86B65D86f6A7B5B1b0c42FFA531710b6CA to my portfolio — first check if the contract looks safe and flag any issues.”
Technical details
Endpoint
POSThttps://chain.tollkit.dev/chain/check?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a quick, pay-per-call token safety check without setting up an account or API key — ideal for AI agents performing on-demand DeFi due diligence on Base, Ethereum, or Solana tokens before executing trades or portfolio actions.
Side effects
- Invalid token address format returns validation error
- Token address not found on specified chain returns 404 or empty result
- Unsupported chain value returns enum validation error
- Payment failure via x402 protocol blocks the call
- Contract too new or unverified may return limited data
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| chain | string | Which chain to read: "base" (default), "ethereum" or "solana". |
| token | string | ERC-20 contract or SPL mint. |
Output
Schema · Response
{
"type": "json",
"example": {
"name": "Jupiter",
"note": "Warnings are facts read from the chain, not a rating. No warnings does not mean safe.",
"chain": "solana",
"token": "JUPyiwrYJFskUPiHa7hkeR8VUtAeFoSYbKedZNsDvCN",
"symbol": "JUP",
"decimals": 6,
"warnings": [],
"price_usd": 0.330891,
"checked_at": "2026-10-04T07:45:41.154Z",
"explorer_url": "https://solscan.io/token/JUPyiwrYJFskUPiHa7hkeR8VUtAeFoSYbKedZNsDvCN",
"price_source": {
"dex": "Orca Whirlpools",
"pool": "C1MgLojNLWBKADvu9BHdtgzz1oZX4dZ5zGdGcgvvW8Wz",
"fee_tier": 500,
"quote_token": "SOL",
"tick_spacing": 8
},
"total_supply": "6861486367.157215",
"mint_authority": null,
"pool_depth_usd": 382271,
"freeze_authority": null
}
}Tags
x402
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