# 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 DEX liquidity pool data, FDV, 24h trading volume, and 1-hour buy/sell orderflow pressure for a given token via DexScreener.

## Facts

- Endpoint: GET https://mcp-security.agentdiet.dev/v1/liquidity-scanner?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-5a0cb16b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_p20voYm2yvKtJrIyskQXJ

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-5a0cb16b
```

Example prompt: Can you pull the live DEX liquidity, 24h volume, FDV, and buy/sell orderflow pressure for the AERO token on Base so I can assess slippage risk before I trade?

## When to prefer this

Use this endpoint when you need real-time DEX-specific liquidity depth, orderflow pressure, and volume data for a token before executing or advising on a trade. Prefer this over generic price APIs when slippage estimation, buy/sell pressure analysis, or pool-level liquidity auditing is required. Best suited for Base, Solana, and Ethereum tokens indexed by DexScreener.

## Known failure modes

- Token not found on DexScreener — returns empty or error if the contract address or symbol has no indexed pools
- Invalid token address format — malformed contract address may return a validation error
- No liquidity pools exist yet — newly launched or delisted tokens may have no pool data
- Network timeout or DexScreener upstream outage — may return 503 or empty response
- Ambiguous symbol — common symbols like 'USDC' may return multiple pools across chains requiring disambiguation

## 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/liquidity-scanner)

## Output

Returns a JSON object containing live DEX liquidity pool details (pool addresses, reserves), fully diluted valuation (FDV), 24-hour trading volume, and 1-hour buy/sell orderflow pressure metrics sourced from DexScreener 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-5a0cb16b/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)