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Solidus Trade Verdict — SPL Pre-Trade Safety Decision
x402
Solidus Trade Verdict — SPL Pre-Trade Safety Decision is a paid API for AI agents from solidus-x402.fly.dev, paid per call via x402, $0.25/call, status down (last checked 2026-09-15).
Returns a composite PROCEED|PROCEED_WITH_CAPS|ABORT verdict for a Solana SPL token trade, bundling rug check, honeypot sell simulation, fee weather, and optional wallet drainer scan into one signed decision with a position-size cap and 90-second TTL.
Price / call$0.25
Success—
StatusDown
How this service works
Pre-trade VERDICT — one call, one decision — Should this exact SPL trade go through? ONE $0.25 call composes rug check ($0.10) + honeypot sell-sim ($0.15) + fee weather (+ wallet drainer-scan with &wallet=) into a signed PROCEED|PROCEED_WITH_CAPS|ABORT verdict with max_safe_size_usd (exit-liquidity position cap) and a 90s TTL. 47% off a-la-carte; worst signal wins; never charged on a degraded answer.
Output
A signed verdict object containing one of three decisions — PROCEED, PROCEED_WITH_CAPS, or ABORT — along with a max_safe_size_usd field indicating the maximum recommended position size given exit liquidity, a TTL of 90 seconds, and the worst-signal composite result from rug check, honeypot sell simulation, fee weather analysis, and optional wallet drainer scan. No charge is applied if the answer is degraded.
Example use cases
Pre-swap rug and honeypot gate
“I'm about to buy the token with mint 7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU on Solana — can you run a full trade verdict on it and tell me whether to proceed and how much is safe to put in?”
Wallet drainer safety scan before trade
“Check mint So11111111111111111111111111111111111111112 for my wallet B62q... — I want the full verdict including whether this token could drain my wallet, and a max safe trade size.”
Automated DeFi bot trade gate
“Before my trading bot executes the swap on mint DezXAZ8z7PnrnRJjz3wXBoRgixCa6xjnB7YaB1pPB263, get a signed trade verdict — only proceed if it comes back PROCEED and give me the position cap.”
Technical details
Endpoint
GEThttps://solidus-x402.fly.dev/v1/verdictWhen to prefer
Use this endpoint when you need a single authoritative go/no-go decision before executing an SPL token trade and want to avoid paying for rug check, honeypot simulation, and fee weather separately. It saves 47% over calling each sub-check individually, applies worst-signal logic so no bad signal is masked, and provides a signed, time-bounded verdict suitable for automated trading bot gates. Prefer it over individual sibling endpoints (mint_hygiene, sell_sim) when you need a composite, actionable decision rather than raw signal data.
Side effects
- Missing or invalid mint pubkey returns an error — base58 format required
- Degraded signal from one or more sub-checks may result in no charge but still returns a partial verdict
- 90-second TTL means stale verdicts should not be reused for subsequent trades
- Optional wallet drainer scan only runs when &wallet= is supplied; omitting it leaves that risk leg unchecked
- Service may be unavailable if the underlying fly.dev host is down
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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