# 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 volume, and 1h buy/sell orderflow pressure for any token on Base, Solana, or Ethereum via DexScreener.

## Facts

- Endpoint: GET https://mcp-security.agentdiet.dev/v1/token-liquidity?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-f3a10318
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_GF17KoaL_lfMnoZFCBPc9

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-f3a10318
```

Example prompt: Can you pull the live DEX liquidity, 24h volume, and buy/sell orderflow pressure for AERO on Base so I can see if there's enough depth to execute a large trade without too much slippage?

## When to prefer this

Choose this endpoint when you need real-time DEX-specific liquidity intelligence — pool depth, orderflow imbalance, and slippage risk — for tokens on Base, Solana, or Ethereum, especially before executing large trades or auditing token health. Prefer over generic price APIs when you need buy/sell pressure ratios and pool-level volume breakdowns rather than just spot price.

## Known failure modes

- Token symbol or contract address not found on DexScreener — returns empty or error response
- Token exists on an unsupported chain — data may be unavailable
- DexScreener API downtime causes stale or missing data
- Newly listed tokens with no trading history return minimal pool data
- Payment failure via x402 protocol prevents access

## 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/token-liquidity)

## Output

Returns live DexScreener data including active liquidity pool details, fully diluted valuation (FDV), 24-hour trading volume, and 1-hour buy versus sell orderflow pressure metrics for the requested token across Base, Solana, and Ethereum DEXes.

## 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-f3a10318/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)