# Hyperliquid Whale Positions

> Hyperliquid Whale Positions is a paid API for AI agents from klymax402.com, paid per call via x402, $0.008/call, status unknown (last checked 2026-09-15).

Fetches aggregated positions and sentiment data for large traders (whales) on the Hyperliquid perpetuals DEX, optionally filtered by coin.

## Facts

- Endpoint: GET https://klymax402.com/api/hyperliquid-whales/api/positions
- Price: $0.008/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/hyperliquid-whale-positions-14c095db
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_PhzDnshiLEbx71K8SJstq

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 hyperliquid-whale-positions-14c095db
```

Example prompt: What are the big whales doing on Hyperliquid right now — are they mostly long or short on BTC?

## When to prefer this

Use this endpoint when you need on-chain large-trader (whale) position and sentiment data specifically from the Hyperliquid perpetuals DEX. Prefer it over generic market sentiment APIs when you want DeFi-native, on-chain sourced whale intelligence rather than social or order-book sentiment from centralized exchanges.

## Known failure modes

- Invalid coin symbol returns empty results or error
- Hyperliquid data source unavailable causes 500 or timeout
- Payment of 0.008 USDC not received results in 402 rejection
- Malformed query parameter may return generic error

## How this service works

One MCP endpoint gives your AI agent access to 100 APIs -- crypto, DeFi, web, AI, finance and utilities. No API keys, USDC on Base from $0.003/call.

## Output

Returns a JSON object containing the chain identifier, number of results, a timestamp, an array of aggregated whale position data per coin, an optional coin filter applied, total trader count, overall market sentiment label, and count of traders with active positions.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [],
     "properties": {
      "coin": {
       "type": "string",
       "description": "Filter by coin symbol (e.g. BTC, ETH, SOL). Optional — returns all coins if omitted."
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "chain": "example",
  "results": 1,
  "timestamp": "example",
  "aggregates": [],
  "coinFilter": "example",
  "totalTraders": 1,
  "overallSentiment": "example",
  "tradersWithPositions": 1
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/hyperliquid-whale-positions-14c095db/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from klymax402.com](https://www.zero.xyz/host/klymax402.com/llms.txt)