# Base & Solana DEX Whale Orderflow & Accumulation Scanner

> Base & Solana DEX Whale Orderflow & Accumulation Scanner is a paid API for AI agents from workflows.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-21).

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://workflows.agentdiet.dev/v1/whale-alerts?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: workflows.agentdiet.dev
- Website: https://workflows.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/workflows-agentdiet-dev-base-solana-dex-whale-orderflow-accumulation-605dd682
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_P7QQEZnrGssk_4SjN4H9O

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 workflows-agentdiet-dev-base-solana-dex-whale-orderflow-accumulation-605dd682
```

Example prompt: Check the whale orderflow scanner for AERO — I want to see the 1h and 24h buy/sell ratios and whether large wallets are accumulating it on Base right now.

## When to prefer this

Choose this endpoint when you need real-time whale-level DEX orderflow intelligence specifically for tokens on Base or Solana, including buy/sell pressure ratios and large-wallet accumulation signals. Prefer it over generic price feeds when the goal is detecting momentum shifts driven by whale activity rather than just spot price. It is especially suited for autonomous trading bots, pre-trade due diligence, and alpha-signal pipelines that need sub-minute orderflow data.

## Known failure modes

- Unknown or unsupported token symbol returns empty or error response
- Contract address on unsupported chain returns no data
- Rate limiting or payment failure (HTTP 402) if x402 micropayment not processed
- Network latency or upstream DexScreener/on-chain data outage causes stale or missing metrics
- Malformed symbol input returns validation error

## 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://workflows.agentdiet.dev/v1/whale-alerts)

## Output

A JSON object containing real-time DEX orderflow metrics for the requested token, including 1h and 24h buy/sell ratio data, whale accumulation signals indicating large-wallet net positioning, and liquidity velocity metrics 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/workflows-agentdiet-dev-base-solana-dex-whale-orderflow-accumulation-605dd682/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from workflows.agentdiet.dev](https://www.zero.xyz/host/workflows.agentdiet.dev/llms.txt)