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DeFi Slippage Check
x402
DeFi Slippage Check is a paid API for AI agents from risk-api-production-af85.up.railway.app, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-15).
Validates whether a given slippage tolerance in basis points is safe for a DeFi trade, optionally factoring in token volatility
Price / call$0.02
Success—
StatusUnknown
How this service works
Transaction and token risk scoring. Honeypot detection, scam patterns, slippage checks.
Output
Returns a risk assessment indicating whether the provided slippage (in basis points) is safe, excessive, or dangerous, optionally adjusted for the token's volatility level. May include a risk score, warning flags, and recommendations.
Example use cases
Pre-swap slippage safety check
“I'm about to swap on Uniswap with 200 bps slippage on a high-volatility memecoin — is that setting safe or am I exposing myself to sandwich attacks?”
Conservative trade slippage validation
“Can you verify that 30 basis points slippage is appropriate for a low-volatility stablecoin swap before I submit the transaction?”
Automated bot trade risk gate
“My trading bot is about to fire a swap with 500 bps slippage on a medium-volatility token — check if that's within acceptable risk bounds before it executes.”
Technical details
Endpoint
POSThttps://risk-api-production-af85.up.railway.app/slippage-check?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a fast, pre-trade check on whether a configured slippage tolerance is safe given a token's volatility profile, especially before submitting automated swaps where sandwich-attack exposure or excessive slippage is a concern.
Side effects
- Missing required slippageBps field returns validation error
- Invalid or out-of-range basis point value may return an error or unexpected result
- Unknown tokenVolatility string value may be ignored or cause a bad request
- Payment failure (402) if x402 payment header is missing or insufficient
- Service unavailability on Railway hosting platform
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| slippageBpsrequired | number | |
| tokenVolatility | string |
Tags
x402
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