# Base & Solana DEX Whale Orderflow & Accumulation Scanner

> Base & Solana DEX Whale Orderflow & Accumulation Scanner is a paid API for AI agents from domain-osint.agentdiet.dev, paid per call via MPP, $0.015/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://domain-osint.agentdiet.dev/v1/whale-alerts?utm_source=zero.xyz
- Price: $0.015/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: domain-osint.agentdiet.dev
- Website: https://domain-osint.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/domain-osint-agentdiet-dev-base-solana-dex-whale-orderflow-ee3bdb1e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_YKlPPDF3JPty4ZY_wFkJe

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 domain-osint-agentdiet-dev-base-solana-dex-whale-orderflow-ee3bdb1e
```

Example prompt: Can you check if whales are accumulating AERO right now — pull the 1h and 24h DEX buy/sell orderflow ratios and any whale signals from Base and Solana?

## When to prefer this

Choose this endpoint when you need real-time whale-level DEX intelligence specifically on Base and Solana networks, including buy/sell pressure ratios and accumulation signals — rather than generic price feeds or CEX order book data. Best suited for DeFi trading agents, portfolio monitors, and on-chain analytics workflows that need to detect smart-money momentum before or during a trade.

## Known failure modes

- Missing or invalid symbol parameter returns a 400 error
- Unknown or unlisted token symbol returns empty or null signal data
- Payment not fulfilled via x402 returns HTTP 402 Payment Required
- Network or upstream DEX data provider outage may return 503 or stale data
- Contract address typo results in no matching token data

## 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://domain-osint.agentdiet.dev/v1/whale-alerts)

## Output

Returns structured data including real-time 1h and 24h DEX buy/sell orderflow ratios, whale accumulation signals indicating large-wallet net positioning, and liquidity velocity metrics for the requested token symbol or contract address 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/domain-osint-agentdiet-dev-base-solana-dex-whale-orderflow-ee3bdb1e/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from domain-osint.agentdiet.dev](https://www.zero.xyz/host/domain-osint.agentdiet.dev/llms.txt)