# DEX Liquidity, Slippage & Orderflow Audit API

> DEX Liquidity, Slippage & Orderflow Audit API is a paid API for AI agents from polymarket-odds.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-21).

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

## Facts

- Endpoint: GET https://polymarket-odds.agentdiet.dev/v1/dex-pool-liquidity-intel?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: polymarket-odds.agentdiet.dev
- Website: https://polymarket-odds.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/polymarket-odds-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-c265b384
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_SriQHpHY2Tcp5-UKZWahl

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 polymarket-odds-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-c265b384
```

Example prompt: What's the current DEX liquidity, 24h volume, FDV, and buy/sell orderflow pressure for AERO on Base? I want to know if I can make a large trade without too much slippage.

## When to prefer this

Choose this endpoint when you need real-time DEX liquidity depth, orderflow pressure, and FDV for a specific token before executing a large on-chain swap or conducting DeFi due diligence. Prefer it over centralized exchange APIs when the token primarily trades on DEXes (Uniswap, Aerodrome, Raydium, etc.) on Base, Ethereum, or Solana. It is especially useful for slippage estimation and detecting buy/sell imbalances in the 1-hour window.

## Known failure modes

- Token symbol not found or unsupported — returns empty or error if the symbol is ambiguous or unlisted on DexScreener
- Contract address on unsupported chain — chains outside Base/Solana/Ethereum may return no results
- Token with no active DEX pools — newly launched or illiquid tokens may return null liquidity data
- Payment failure — HTTP 402 if x402 micropayment is not completed correctly
- Rate limiting or DexScreener API downtime — upstream dependency failure may cause timeouts

## 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://polymarket-odds.agentdiet.dev/v1/dex-pool-liquidity-intel)

## Output

Returns live DEX pool intelligence including liquidity pool depth, fully diluted valuation (FDV), 24-hour trading volume, and 1-hour buy/sell orderflow pressure ratios sourced from DexScreener for the requested token.

## 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/polymarket-odds-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-c265b384/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from polymarket-odds.agentdiet.dev](https://www.zero.xyz/host/polymarket-odds.agentdiet.dev/llms.txt)