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AI Utility Farm Slippage Shield
x402
AI Utility Farm Slippage Shield is a paid API for AI agents from ai-utility-farm.brycedees1.chatgpt.site, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).
Analyzes swap slippage risk and execution cost for a token on Base or Solana DEXes given a hypothetical trade size, fees, and gas costs.
Price / call$0.05
Success—
StatusUnknown
How this service works
Base/Solana DEX execution intelligence and website analysis, with a free live token preview and paid reports through x402 in Base USDC.
Output
Returns a JSON report with a risk band (e.g. 'contained'), estimated price impact percentage, modeled effective liquidity in USD, indicative total execution buffer in basis points, any warnings, the chain, token address, data source, and observation timestamp.
Example use cases
Pre-trade slippage check for whale swap
“Before I buy $50,000 worth of this Base token at 0x1234abcd... on Base, can you analyze the slippage risk and tell me the price impact and total execution cost assuming 30 bps DEX fee and $0.10 gas?”
Solana meme coin liquidity check
“I'm thinking of swapping $2,000 into a Solana meme coin — the mint is So11111111111111111111111111111111111111112. Can you check the slippage risk and whether there's enough liquidity for that trade size, using a 25 bps fee and $0.02 gas?”
DeFi bot execution cost modeling
“For my trading bot, model the execution buffer and effective liquidity for a $1,000 trade into the WETH token 0x4200000000000000000000000000000000000006 on Base with 30 bps DEX fees and $0.05 gas, and tell me what risk band it falls into.”
Technical details
Endpoint
POSThttps://ai-utility-farm.brycedees1.chatgpt.site/v1/crypto/slippage-shieldWhen to prefer
Choose this endpoint when you need a fast, on-demand slippage and execution cost estimate for a specific token on Base or Solana before placing a DEX trade. It is especially useful for large trades where price impact matters, or when building trading bots that need to model execution buffers programmatically. It differs from generic price feeds by modeling the constant-product impact and effective liquidity specifically for a given trade size.
Side effects
- Invalid or unsupported token address returns an error or empty data
- Token not found on DEX Screener returns missing liquidity data
- Trade size exceeding $1,000,000 or below $1 is rejected by schema validation
- Unsupported chain value (not 'base' or 'solana') causes validation failure
- DEX Screener API downtime may result in stale or unavailable data
- Payment failure via x402/USDC may block access to paid report tier
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| chain | string | DEX Screener chain identifier |
| gasUsd | number | Assumed total network and priority-fee cost in USD |
| usdSize | number | Hypothetical trade or position size in USD |
| dexFeeBps | number | Assumed fee on each DEX leg, in basis points |
| tokenAddress | string | Base token contract or Solana token mint |
Output
Schema · Response
{
"type": "json",
"schema": {
"type": "object",
"required": [
"reportType",
"chain",
"tokenAddress",
"observedAt",
"dataSource"
],
"properties": {
"chain": {
"type": "string"
},
"dataSource": {
"type": "string"
},
"observedAt": {
"type": "string",
"format": "date-time"
},
"reportType": {
"type": "string"
},
"tokenAddress": {
"type": "string"
}
},
"additionalProperties": true
},
"example": {
"chain": "base",
"token": {
"name": "Wrapped Ether",
"symbol": "WETH",
"address": "0x4200000000000000000000000000000000000006"
},
"sample": true,
"riskBand": "contained",
"warnings": [],
"dataSource": "DEX Screener public API",
"observedAt": "2026-08-10T00:00:00.000Z",
"reportType": "swap-slippage-risk-v1",
"tokenAddress": "0x4200000000000000000000000000000000000006",
"hypotheticalTradeUsd": 1000,
"modeledEffectiveLiquidityUsd": 22000000,
"indicativeTotalExecutionBufferBps": 64,
"optimisticConstantProductImpactPct": 0.0091
}
}Tags
x402
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