# DEX Liquidity, Slippage & Orderflow Audit API

> DEX Liquidity, Slippage & Orderflow Audit API is a paid API for AI agents from x402-audit.agentdiet.dev, paid per call via MPP, $0.015/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 on Base, Solana, or Ethereum.

## Facts

- Endpoint: GET https://x402-audit.agentdiet.dev/v1/dex-liquidity-depth-oracle?utm_source=zero.xyz
- Price: $0.015/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: x402-audit.agentdiet.dev
- Website: https://x402-audit.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/x402-audit-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-api-505772bd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_VrE3EnpYGJXgp5Yj7W7iD

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 x402-audit-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-api-505772bd
```

Example prompt: Pull the live liquidity depth and buy/sell orderflow pressure for AERO on Base — I want to see the FDV, 24h volume, and whether there's enough pool depth to trade without heavy slippage.

## When to prefer this

Choose this endpoint when you need real-time DEX-specific liquidity intelligence (pool depth, FDV, volume, orderflow pressure) for a token on Base, Solana, or Ethereum — especially before executing a large trade where slippage matters, or when vetting a new token for tradability. Prefer this over generic price APIs when you specifically need orderflow direction (buy vs sell pressure) and pool-level liquidity depth rather than just a price quote.

## Known failure modes

- Token not found on any supported DEX — returns empty or error if the contract address or symbol is invalid or unlisted
- Unrecognized token symbol — ambiguous symbols shared by multiple tokens may return wrong token data
- Network-specific gaps — token may exist on one chain but not others, returning partial data
- DexScreener upstream unavailability — if the underlying data provider is down, the endpoint may return stale or no data
- Missing liquidity — newly launched tokens with no pool activity may return zero values for volume and orderflow

## 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://x402-audit.agentdiet.dev/v1/dex-liquidity-depth-oracle)

## Output

Returns live DEX liquidity pool data sourced from DexScreener, including pool liquidity depth, fully diluted valuation (FDV), 24-hour trading volume, and 1-hour buy/sell orderflow pressure metrics for the queried token across Base, Solana, and/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/x402-audit-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-api-505772bd/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402-audit.agentdiet.dev](https://www.zero.xyz/host/x402-audit.agentdiet.dev/llms.txt)