# DEX Liquidity, Slippage & Orderflow Audit API

> DEX Liquidity, Slippage & Orderflow Audit API is a paid API for AI agents from alpha-stream.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 a given token on Base, Solana, or Ethereum.

## Facts

- Endpoint: GET https://alpha-stream.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: alpha-stream.agentdiet.dev
- Website: https://alpha-stream.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/alpha-stream-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-api-35797642
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_TalJMUqR5-ofGXlY1APft

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 alpha-stream-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-api-35797642
```

Example prompt: Can you pull the live liquidity pool data, FDV, 24h volume, and 1h buy/sell orderflow pressure for AERO from DexScreener right now?

## When to prefer this

Choose this endpoint when you need real-time DEX liquidity, volume, and orderflow data for a specific token before executing a trade, assessing slippage risk, or auditing a token's market health. It is especially useful for on-chain DeFi agents operating on Base, Solana, or Ethereum that need live market microstructure data rather than aggregated price-only feeds.

## Known failure modes

- Token not found on supported chains — returns empty or error if contract address is invalid or unrecognized
- Token symbol ambiguity — a symbol like 'USDC' may match multiple pools; response may return all matches or only top by volume
- Rate limiting or payment failure — HTTP 402 if payment is not provided correctly via x402 protocol
- DexScreener data unavailability — if DexScreener upstream is down, stale or no data returned
- Unsupported chain — tokens on chains other than Base, Solana, or Ethereum may not return results

## 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://alpha-stream.agentdiet.dev/v1/dex-screener)

## Output

Returns a structured object containing live DEX liquidity pool details, fully diluted valuation (FDV), 24-hour trading volume, and 1-hour buy/sell orderflow pressure metrics for the queried token, sourced from DexScreener across Base, Solana, and Ethereum networks.

## 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/alpha-stream-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-api-35797642/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from alpha-stream.agentdiet.dev](https://www.zero.xyz/host/alpha-stream.agentdiet.dev/llms.txt)