# DEX Liquidity, Slippage & Orderflow Audit API

> DEX Liquidity, Slippage & Orderflow Audit API is a paid API for AI agents from x402broker.com, 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 1h buy/sell orderflow pressure for any token on Base, Solana, or Ethereum.

## Facts

- Endpoint: GET https://x402broker.com/v1/dex-pool-liquidity-intel?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: x402broker.com
- Website: https://x402broker.com
- Canonical page: https://www.zero.xyz/c/x402broker-com-dex-liquidity-slippage-orderflow-audit-api-47cb0b5a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_0OQPv_L07QuqSht0mQYR1

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 x402broker-com-dex-liquidity-slippage-orderflow-audit-api-47cb0b5a
```

Example prompt: Can you pull the live DEX liquidity pool data, FDV, 24h volume, and 1h buy/sell orderflow pressure for AERO on Base — I want to know if there's enough liquidity to make a sizable swap without too much slippage.

## When to prefer this

Choose this endpoint when you need real-time DEX-level liquidity intelligence — specifically pool depth, FDV, 24h volume, and short-term buy/sell orderflow — for tokens on Base, Solana, or Ethereum. Prefer it over general crypto price APIs when slippage estimation or orderflow pressure analysis is the primary concern, not just price or market cap lookup.

## Known failure modes

- Token symbol not found or ambiguous — multiple pools returned requiring disambiguation
- Contract address does not exist or is on an unsupported chain
- DexScreener data unavailable or rate-limited upstream — returns stale or empty response
- Token has no active liquidity pools — returns empty pool list
- Malformed contract address causes validation failure

## 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://x402broker.com/v1/dex-pool-liquidity-intel)

## Output

Returns live DEX pool data including liquidity depth, fully diluted valuation (FDV), 24-hour trading volume, and 1-hour buy/sell orderflow pressure — enabling assessment of slippage risk and market sentiment for a given token.

## 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/x402broker-com-dex-liquidity-slippage-orderflow-audit-api-47cb0b5a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402broker.com](https://www.zero.xyz/host/x402broker.com/llms.txt)