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HostDeFi Token Risk Grader
x402
HostDeFi Token Risk Grader is a paid API for AI agents from hostdefi.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).
Returns a letter-grade risk assessment and numeric risk score for a Solana or EVM token, given a contract address or ticker symbol.
Price / call$0.02
Success—
StatusUnknown
How this service works
HostDeFi is a non-custodial Solana DEX. Best-route swaps through Jupiter, EVM trading across 7 chains, native bridging, and live token risk grades. No KYC, no accounts, no custody.
Output
A JSON object containing a letter risk grade (e.g. A–F), a numeric risk score (0–100), a plain-English verdict, the resolved token metadata (chain, symbol), and a signals object with underlying risk factors that contributed to the grade.
Example use cases
Pre-trade safety check for meme coin
“Before I buy any BONK, can you pull up its risk grade and score so I know what I'm getting into?”
Contract address rug-pull screening
“I just found this Solana contract address — 4k3Dyjzvzp8eMZWUXbBCjEvwSkkk59S5iCNLY3QrkX6R — can you check its risk score and tell me if it looks like a rug pull?”
Due diligence on an unfamiliar EVM token
“I'm looking at a new token called PEPE2 — can you get me its risk assessment with a letter grade so I can decide if it's worth trading?”
Technical details
Endpoint
POSThttps://hostdefi.com/api/v1/x402/token-riskWhen to prefer
Choose this endpoint when you need a quick, structured letter-grade risk assessment for a specific token before trading or recommending it, especially on Solana or supported EVM chains. It is useful when you want a single composite score rather than raw on-chain data, and when you need to screen tokens without requiring KYC or accounts. Prefer it over general blockchain explorers when you want an opinionated risk verdict rather than raw metrics.
Side effects
- Token not found for given ticker or address — likely returns ok:false with an error message
- Ambiguous ticker matches multiple tokens — resolves to top-liquidity match, which may not be the intended token
- Unsupported chain or contract format — may return an error or empty signals
- Payment failure via x402 — call rejected before reaching the scoring engine
- Stale risk data if token liquidity or on-chain state changed recently
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| query | string | Token contract address, or an exact name/ticker (resolves to the top-liquidity match) |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"meta": {
"plan": "x402"
},
"risk": {
"grade": "B",
"score": 78,
"verdict": "…"
},
"token": {
"chain": "solana",
"symbol": "BONK"
},
"signals": {}
}
}Tags
x402
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