# Button Money Whale Transaction Alerts

> Button Money Whale Transaction Alerts is a paid API for AI agents from buttonmoney.vercel.app, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).

Returns real-time alerts for large cryptocurrency transactions (whale movements) above a configurable USD threshold

## Facts

- Endpoint: GET https://buttonmoney.vercel.app/api/premium/data/whale-alerts
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/button-money-whale-transaction-alerts-7c429fbd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_YwYy1jsfwh49C33w--EAc

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 button-money-whale-transaction-alerts-7c429fbd
```

Example prompt: Show me real-time whale alerts for crypto transactions over $500,000 right now.

## When to prefer this

Use this endpoint when you need real-time, up-to-the-moment whale transaction data from on-chain sources and want to filter by a specific minimum USD value. Prefer this over batch analytics endpoints when low-latency detection of large moves is the priority.

## Known failure modes

- Invalid minValue parameter (non-numeric or negative) returning a 400 error
- Payment not processed correctly resulting in 402 response
- No whale transactions found above the specified threshold returning an empty list
- Upstream blockchain data feed latency causing stale or delayed results
- Rate limiting or quota exceeded returning a 429 error

## How this service works

Real-time whale transaction alerts

## Output

A list of recent large cryptocurrency transactions (whale alerts) that exceed the specified minimum USD value, including details such as asset, transaction size in USD, wallet addresses involved, and timestamps.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "minValue": {
   "type": "number",
   "description": "Minimum transaction value in USD (default: 100000)"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/button-money-whale-transaction-alerts-7c429fbd/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from buttonmoney.vercel.app](https://www.zero.xyz/host/buttonmoney.vercel.app/llms.txt)