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Presign Guard Token Verdict
x402
Presign Guard Token Verdict is a paid API for AI agents from presign-guard.onrender.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-11).
Returns a safety verdict (green/orange/red, SAFE/CAUTION/RISKY/AVOID grade, reason codes, and market data) for a Solana or EVM token address
Price / call$0.01
Success—
StatusUnknown
How this service works
Is this token safe to buy, or a honeypot or rug pull? Checks a Solana or EVM token before you buy, hold or accept it (mint or freeze authority still active, LP not locked, buy/sell tax, low liquidity, brand-new token, concentrated holders) and answers green/orange/red with a grade (SAFE/CAUTION/RISKY/AVOID), the reasons, a one-line summary and market data
Output
Returns a structured verdict containing: a color signal (green/orange/red), a letter grade (SAFE/CAUTION/RISKY/AVOID), an array of reason codes flagging specific risks (e.g. MINT_AUTHORITY, HONEYPOT, HIGH_TAX, UNLOCKED_LP, LOW_LIQUIDITY, OLD_AGE, HIGH_CONCENTRATION), a human-readable one-line summary of the risk assessment, and supporting market data such as liquidity amount, token age, holder distribution, and tax rates.
Example use cases
Memecoin rug pull check before buying
“Before I ape into this new Solana memecoin at address EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v, can you check if it's a rug pull risk — look at LP lock, holder concentration, and whether anyone can mint more tokens?”
EVM token honeypot detection
“I found an EVM token on Ethereum at 0xdAC17F958D2ee523a2206206994597C13D831ec7 — can you check if it's a honeypot and what the buy/sell tax looks like before I trade it?”
DeFi due diligence for new token listing
“We're considering listing this Solana token So11111111111111111111111111111111111111112 on our platform — can you give me a full safety verdict with grade and all the reason codes so I can decide if it's appropriate?”
Technical details
Endpoint
GEThttps://presign-guard.onrender.com/v1/token?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a comprehensive, multi-factor token safety verdict covering both Solana and EVM chains in a single call. It combines honeypot detection, mint/freeze authority checks, LP lock status, tax analysis, liquidity, age, and holder concentration into one graded verdict — ideal for pre-trade due diligence, DeFi agent workflows, or automated token screening pipelines. Prefer this over single-factor checkers when you need a holistic SAFE/CAUTION/RISKY/AVOID grade with human-readable reason codes.
Side effects
- Invalid or unrecognized token address returns an error
- Unsupported blockchain network returns unsupported chain error
- Token too new or with no on-chain data may return incomplete analysis
- Rate limiting or payment failure (x402) if USDC payment is not included
- Network timeout if on-chain data sources are slow
- Token with no liquidity pool may return limited verdict data
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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