# Base & Solana DEX Whale Orderflow & Accumulation Scanner

> Base & Solana DEX Whale Orderflow & Accumulation Scanner is a paid API for AI agents from whale-momentum.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 networks.

## Facts

- Endpoint: GET https://whale-momentum.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: whale-momentum.agentdiet.dev
- Website: https://whale-momentum.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/whale-momentum-agentdiet-dev-base-solana-dex-whale-orderflow-7de5b810
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_du7Ur8rwLDIGlSnUWlvbW

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 whale-momentum-agentdiet-dev-base-solana-dex-whale-orderflow-7de5b810
```

Example prompt: Check the current whale orderflow and accumulation signals for AERO on Base and Solana — I want to see the 1h and 24h buy/sell ratios and whether big wallets are piling in right now.

## When to prefer this

Choose this endpoint when you need real-time on-chain DEX intelligence specifically for Base and Solana tokens, especially whale accumulation signals and orderflow ratios. It is best for DeFi trading agents, momentum strategies, or alerting systems that need to detect large wallet behavior on decentralized exchanges rather than centralized order books.

## Known failure modes

- Invalid or unrecognized token symbol returns an error or empty result
- Contract address not found on Base or Solana returns no data
- Network latency or upstream DEX data feed outage may cause delayed or stale results
- Payment failure (HTTP 402) if USDC micropayment is not processed correctly
- Rate limiting if too many requests are made in a short window

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

## Output

Returns a JSON object containing real-time DEX orderflow metrics for the specified token, including 1-hour and 24-hour buy/sell ratios, whale accumulation signals, and liquidity velocity data across Base and Solana networks.

## 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/whale-momentum-agentdiet-dev-base-solana-dex-whale-orderflow-7de5b810/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from whale-momentum.agentdiet.dev](https://www.zero.xyz/host/whale-momentum.agentdiet.dev/llms.txt)