# mpp.hyreagent.fun Whale Holders for Base Token

> mpp.hyreagent.fun Whale Holders for Base Token is a paid API for AI agents from mpp.hyreagent.fun, paid per call via x402, $0.03/call, status unknown (last checked 2026-09-16).

Returns the list of whale holders for a given Base chain token address

## Facts

- Endpoint: POST https://mpp.hyreagent.fun/base/traders/token/0xe33454B0151F7401d2800a2c39bd2E0Bfc213C65/whales
- Price: $0.03/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/mpp-hyreagent-fun-2ca57dfb
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_25u00X1FiPcpxgsfyBh5O

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 mpp-hyreagent-fun-2ca57dfb -d '<json body>'
```

Example prompt: Who are the whale holders for the Base token at contract address 0xe33454B0151F7401d2800a2c39bd2E0Bfc213C65? I want to see the largest wallets holding this token.

## When to prefer this

Use this endpoint when you need to identify the largest token holders (whales) for a specific token deployed on the Base blockchain. Prefer this over general holder endpoints when you specifically want to filter for whale-sized positions. Useful for rug-pull risk assessment, supply concentration checks, and market manipulation analysis on Base chain tokens.

## Known failure modes

- Invalid or non-existent token contract address returns error or empty result
- Token not on Base chain returns no data
- Network timeout or upstream data unavailability
- Payment failure via x402 protocol blocks the request
- Token with no whale holders returns empty list

## How this service works

Whale holders for token

## Output

A list of whale holder wallet addresses for the specified Base chain token, including their balances or holdings, ranked by size of position — useful for supply concentration analysis and identifying dominant holders.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/mpp-hyreagent-fun-2ca57dfb/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from mpp.hyreagent.fun](https://www.zero.xyz/host/mpp.hyreagent.fun/llms.txt)