# 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 DEX liquidity pool data, FDV, 24h volume, and 1h buy/sell orderflow pressure for a given token from DexScreener

## Facts

- Endpoint: GET https://alpha-stream.agentdiet.dev/v1/slippage-estimator?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-24ffa0ab
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_0E74RL2ofN6uDGnVmW8Mu

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-24ffa0ab
```

Example prompt: Can you pull live DEX liquidity, FDV, 24h volume, and the 1h buy/sell orderflow pressure for AERO on Base so I can decide if there's enough depth to trade without significant slippage?

## When to prefer this

Choose this endpoint when you need real-time DEX-level liquidity intelligence — specifically pool depth, FDV, volume, and orderflow pressure — for tokens on Base, Solana, or Ethereum. Prefer it over general price APIs when you need slippage estimation or buy/sell imbalance signals for trade execution decisions. It is ideal for DeFi trading bots, token due diligence workflows, and momentum-based strategies that require live on-chain market microstructure data rather than just a spot price.

## Known failure modes

- Unknown or unlisted token symbol returns empty or error response
- Token contract address on unsupported chain returns no data
- DexScreener upstream unavailability causes stale or failed fetch
- Ambiguous symbol (e.g. token listed on multiple chains) may return multiple pools requiring disambiguation
- Payment failure via x402 returns 402 status before data is served

## 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/slippage-estimator)

## Output

Returns live DEX liquidity pool metrics for the queried token including liquidity pool depth, fully diluted valuation (FDV), 24-hour trading volume, and 1-hour buy/sell orderflow pressure ratios sourced from DexScreener across Base, Solana, and 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/alpha-stream-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-api-24ffa0ab/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)