# LensCrypt Whale Alerts by Token

> LensCrypt Whale Alerts by Token is a paid API for AI agents from lensscrypt.vercel.app, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-13).

Returns recent large-transaction whale alerts for a specified cryptocurrency token

## Facts

- Endpoint: GET https://lensscrypt.vercel.app/api/whale/alerts/%7Btoken%7D
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/lenscrypt-whale-alerts-by-token-3dc4cb5a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ZqelHXarBLX-ybHXjQLZJ

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-by-token-3dc4cb5a
```

Example prompt: Show me the latest whale alerts for the PEPE token — I want to see any large wallet transactions that have happened recently so I can gauge whether big players are buying or dumping.

## When to prefer this

Use this endpoint when you need real-time or recent large-transaction signals for a specific token to detect accumulation, distribution, or unusual whale activity. Prefer this over general DEX quote or wallet analytics endpoints when the specific question is about outsized transactions by large holders for a given token.

## Known failure modes

- Invalid or unrecognized token symbol/address returns an error or empty result
- Token with no recent whale activity returns an empty alerts array
- Rate limiting or payment failure due to x402 USDC payment issues on Base
- Malformed token parameter in URL path returns a 400 or 404 error
- Upstream data provider outage resulting in stale or unavailable data

## 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 large-transaction whale alert events for the requested token, including details such as transaction amounts, wallet addresses involved, transaction timestamps, and the nature of the movement (buy/sell/transfer).

## 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-by-token-3dc4cb5a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from lensscrypt.vercel.app](https://www.zero.xyz/host/lensscrypt.vercel.app/llms.txt)