# LensCrypt Whale Alerts

> LensCrypt Whale Alerts is a paid API for AI agents from lensc.vercel.app, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-15).

Fetches recent large on-chain whale transaction alerts across crypto markets

## Facts

- Endpoint: GET https://lensc.vercel.app/api/whale/alerts
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/lenscrypt-whale-alerts-89ac5572
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_4LS0-2uBouRRmC_p-02_N

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 lenscrypt-whale-alerts-89ac5572
```

Example prompt: Can you pull the latest whale alerts from LensCrypt and tell me which large wallets have been making big moves in crypto recently?

## When to prefer this

Use this endpoint when you need real-time or near-real-time detection of large on-chain token movements by whale wallets, especially for trading signals, market sentiment, or smart money tracking. Prefer this over generic block explorers when you need pre-filtered, high-value transaction alerts rather than raw transaction data.

## Known failure modes

- 402 Payment Required if USDC payment not sent via x402 protocol
- Invalid or malformed query properties return empty results
- Rate limiting or quota exhaustion returns error status
- Network timeout from upstream blockchain data provider
- No whale alerts detected in the current window returns empty array

## How this service works

81 paid REST endpoints covering wallet analytics, DeFi yields, token safety, smart money tracking, whale alerts, sniper detection, GMX perps, Solana tools, protocol stats, gas tracking, DEX quotes, NFT analytics, social signals, and 8 AI-powered endpoints (MiMo V2.5). Pay USDC via x402 protocol on Base.

## Output

A JSON response containing recent whale alert events, including large on-chain transactions, wallet addresses involved, token amounts, and movement direction (accumulation or distribution)

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "status": "ok"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/lenscrypt-whale-alerts-89ac5572/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from lensc.vercel.app](https://www.zero.xyz/host/lensc.vercel.app/llms.txt)