# Base & Solana DEX Whale Orderflow & Accumulation Scanner

> Base & Solana DEX Whale Orderflow & Accumulation Scanner is a paid API for AI agents from shopify-spy.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown.

Returns real-time 1h/24h DEX buy/sell orderflow ratios, whale accumulation signals, and liquidity velocity for a given token on Base and Solana.

## Facts

- Endpoint: GET https://shopify-spy.agentdiet.dev/v1/whale-alerts?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Activations on Zero: 0
- Provider: shopify-spy.agentdiet.dev
- Website: https://shopify-spy.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/shopify-spy-agentdiet-dev-base-solana-dex-whale-orderflow-66b18e96
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Qs8eZpJTNkpaBPfwkWe1p

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 shopify-spy-agentdiet-dev-base-solana-dex-whale-orderflow-66b18e96
```

Example prompt: Check the current whale orderflow and accumulation signals for AERO on Base — show me the 1h and 24h buy/sell ratios and any big whale activity.

## When to prefer this

Choose this endpoint when you need real-time on-chain DEX whale orderflow intelligence specifically for tokens trading on Base or Solana, including both 1h and 24h momentum windows and large-wallet accumulation signals. Prefer this over generic price feeds when the goal is detecting whale-driven momentum shifts or accumulation patterns rather than just price or volume.

## Known failure modes

- Unknown or unsupported token symbol returns empty or error response
- Contract address not found on Base or Solana returns no data
- Payment required (HTTP 402) if x402 micropayment not included
- Rate limiting if too many requests are made in a short window
- Stale data if on-chain indexer is lagging behind the chain tip

## How this service works

Tracks real-time 1h/24h DEX buy/sell orderflow ratios, whale accumulation signals, and liquidity velocity across Base and Solana. (Live x402 v2, IETF MPP & MCP endpoint at https://shopify-spy.agentdiet.dev/v1/whale-alerts)

## Output

Returns structured on-chain DEX data including 1-hour and 24-hour buy/sell orderflow ratios, whale accumulation signals (large wallet activity patterns), and liquidity velocity metrics for the requested token across Base and Solana DEX pools.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "symbol"
 ],
 "properties": {
  "symbol": {
   "type": "string",
   "minLength": 1,
   "description": "Token symbol or contract address (e.g. AERO, USDC, SOL, WETH) to scan for DEX whale orderflow momentum"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/shopify-spy-agentdiet-dev-base-solana-dex-whale-orderflow-66b18e96/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from shopify-spy.agentdiet.dev](https://www.zero.xyz/host/shopify-spy.agentdiet.dev/llms.txt)