# DEX Liquidity, Slippage & Orderflow Audit API

> DEX Liquidity, Slippage & Orderflow Audit API is a paid API for AI agents from preflight.agentdiet.dev, paid per call via MPP, $0.015/call, status unknown (last checked 2026-10-21).

Fetches live DexScreener liquidity pool data, FDV, 24h volume, and 1h buy/sell orderflow pressure for a given token on Base, Solana, or Ethereum

## Facts

- Endpoint: GET https://preflight.agentdiet.dev/v1/token-intel?utm_source=zero.xyz
- Price: $0.015/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: preflight.agentdiet.dev
- Website: https://preflight.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/preflight-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-api-3bb39d92
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_RZ4x29vC4t7wPSZVsC_wr

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability preflight-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-api-3bb39d92
```

Example prompt: Can you pull the live DEX liquidity and buy/sell orderflow pressure for AERO on Base right now — I want to know the 24h volume, FDV, and whether there's more buying or selling pressure in the last hour before I make a trade.

## When to prefer this

Choose this endpoint when you need real-time DEX market microstructure data — specifically liquidity depth, orderflow imbalance, slippage risk, and FDV — for tokens on Base, Solana, or Ethereum. Prefer this over generic price feeds when you need trading-quality data including buy/sell pressure and pool-level liquidity rather than just a spot price.

## Known failure modes

- Token symbol not found on supported chains — returns empty or error response
- Contract address is invalid or on an unsupported network
- DexScreener upstream data unavailable or rate-limited — may return stale or null data
- Token has no active liquidity pools — returns empty pool list
- Payment not processed (HTTP 402) — call requires $0.015 USDC payment via x402

## How this service works

Fetches live DexScreener liquidity pools, FDV, 24h volume, and 1h buy/sell orderflow pressure. (Live x402 v2, IETF MPP & MCP endpoint at https://preflight.agentdiet.dev/v1/token-intel)

## Output

Returns live DEX liquidity pool details including pool addresses, liquidity depth, fully diluted valuation (FDV), 24-hour trading volume, and 1-hour buy/sell orderflow pressure metrics for the requested token across Base, Solana, or Ethereum networks.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "token"
 ],
 "properties": {
  "token": {
   "type": "string",
   "minLength": 1,
   "description": "Token contract address or symbol (e.g. USDC, WETH, AERO) on Base/Solana/Ethereum"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/preflight-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-api-3bb39d92/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from preflight.agentdiet.dev](https://www.zero.xyz/host/preflight.agentdiet.dev/llms.txt)