# DEX Liquidity, Slippage & Orderflow Audit API

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

Fetches live DexScreener liquidity pools, FDV, 24h volume, and 1h buy/sell orderflow pressure for any token on Base, Solana, or Ethereum.

## Facts

- Endpoint: GET https://mcp-security.agentdiet.dev/v1/dex-screener?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: mcp-security.agentdiet.dev
- Website: https://mcp-security.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/mcp-security-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-api-a446f3d1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_CBlQD3AkkZqlUqMCpQ57O

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 mcp-security-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-api-a446f3d1
```

Example prompt: Pull the live DexScreener liquidity pools, FDV, 24h volume, and 1h buy/sell orderflow for AERO on Base — I want to know if there's enough depth to make a meaningful trade without blowing out slippage.

## When to prefer this

Choose this endpoint when an agent needs real-time DEX market intelligence — specifically liquidity depth, FDV, volume, and short-term orderflow pressure — before executing or recommending a token trade on Base, Solana, or Ethereum. Prefer this over generic price feeds when slippage risk assessment or buy/sell momentum is needed.

## Known failure modes

- Unknown or invalid token symbol/address returns no pool data
- Token not listed on DexScreener returns empty result
- Newly launched tokens may have incomplete or missing liquidity data
- Network-specific tokens queried on wrong chain may return no results
- Rate limiting or payment failure (402) if x402 payment is not properly handled

## 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://mcp-security.agentdiet.dev/v1/dex-screener)

## Output

Returns live data from DexScreener including available liquidity pool details, fully diluted valuation (FDV), 24-hour trading volume, and 1-hour buy/sell orderflow pressure metrics for the requested token on Base, Solana, or 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/mcp-security-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-api-a446f3d1/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from mcp-security.agentdiet.dev](https://www.zero.xyz/host/mcp-security.agentdiet.dev/llms.txt)