# CryptoIZ Whale Alpha Gateway

> CryptoIZ Whale Alpha Gateway is a paid API for AI agents from mcp.cryptoiz.org, paid per call via x402, $0.1/call, status down (last checked 2026-09-15).

Fetches CryptoIZ whale alpha signals providing on-chain large-holder behavior insights for crypto market analysis.

## Facts

- Endpoint: POST https://mcp.cryptoiz.org/functions/v1/mcp-x402-gateway
- Price: $0.1/call
- Payment: x402
- Status: down
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/mcp-cryptoiz-org-25a4cd56
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_cciWbj70bHfwtzecYVTzW

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 mcp-cryptoiz-org-25a4cd56 -d '<json body>'
```

Example prompt: Pull the latest CryptoIZ whale alpha signal for Bitcoin — I want to know what the big holders are doing right now so I can gauge market direction.

## When to prefer this

Choose this endpoint when you need on-chain whale intelligence from CryptoIZ specifically — large-holder accumulation or distribution signals, smart money positioning, or whale divergence data for crypto assets. Prefer this over generic market data APIs when the user wants actionable whale-tier signals rather than price feeds or order book data.

## Known failure modes

- Insufficient USDC payment returns 402 Payment Required
- Invalid or missing asset identifier returns error
- API gateway downtime returns 5xx error
- Unrecognized asset/market returns empty or error response
- Payment authorization failure blocks data retrieval

## How this service works

Paid gateway for fetching CryptoIZ whale alpha data.

## Output

Returns whale alpha signals from CryptoIZ including large-holder activity metrics such as accumulation, distribution, divergence, or neutral signals that indicate smart money positioning in crypto markets.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/mcp-cryptoiz-org-25a4cd56/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from mcp.cryptoiz.org](https://www.zero.xyz/host/mcp.cryptoiz.org/llms.txt)