# 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 DexScreener 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-liquidity-depth-oracle?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-f45bb94b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_3Gc1RZTkVnzgRV5ORrKH6

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-f45bb94b
```

Example prompt: Can you pull the live DEX liquidity pool depth, 24h volume, FDV, and 1-hour buy/sell orderflow pressure for AERO on Base so I can see if there's enough liquidity to make a sizable trade without major slippage?

## When to prefer this

Choose this endpoint when you need real-time DEX liquidity depth, slippage risk, FDV, and buy/sell orderflow pressure for a specific token on Base, Solana, or Ethereum. It is ideal for pre-trade due diligence, DeFi bot decision-making, or monitoring market microstructure. Prefer it over generic price feeds when orderflow direction and pool depth — not just price — are the critical signals.

## Known failure modes

- Token symbol or contract address not found on any supported DEX — returns empty or error response
- Token exists but has no active liquidity pools on Base/Solana/Ethereum
- Invalid or malformed token address causes a validation error
- DexScreener upstream API unavailable leads to degraded or empty data
- Payment failure via x402 blocks the request before execution

## 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-liquidity-depth-oracle)

## Output

Returns a JSON object containing live DEX liquidity pool data sourced from DexScreener, including pool depth, fully diluted valuation (FDV), 24-hour trading volume, and 1-hour buy/sell orderflow pressure metrics for the specified token across supported chains (Base, Solana, Ethereum).

## 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-f45bb94b/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)