# Predge Whale Intelligence — Latest Whale Trades on Polymarket

> Predge Whale Intelligence — Latest Whale Trades on Polymarket is a paid API for AI agents from api.predge.io, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-14).

Returns the most recent large-position trades (whale activity) on Polymarket, including wallet scores, win rates, and market context

## Facts

- Endpoint: GET https://api.predge.io/v1/whales/latest
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/predge-whale-intelligence-latest-whale-trades-on-polymarket-6054f7ca
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_rsHECdUUFoxxu7tcZWskm

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 predge-whale-intelligence-latest-whale-trades-on-polymarket-6054f7ca
```

Example prompt: Pull the latest 50 whale trades on Polymarket from Predge and show me which wallets with a score above 75 are betting yes on any economics markets right now.

## When to prefer this

Choose this endpoint when you need real-time or near-real-time whale trade intelligence specifically from Polymarket, with built-in wallet quality scoring and win-rate signals. It is ideal for copy-trading workflows, insider-watch alerts, or market sentiment analysis on prediction markets. Prefer this over generic on-chain data APIs when you need pre-scored, Polymarket-specific large-trade data without building your own heuristics.

## Known failure modes

- Invalid limit parameter (out of 1–100 range) returns a validation error
- Payment required (402) if x402 payment is not included or insufficient
- No trades returned if no whale activity has occurred recently
- Rate limiting if calls exceed plan quota
- Stale data if delay_minutes is higher than expected due to chain indexing lag

## How this service works

Real-time alerts on whale traders on Polymarket. Heuristic Insider Watch, wallet scoring 0–100, Bloomberg-style web terminal. Free plan included.

## Output

Returns a JSON object with a list of up to 100 recent whale trades on Polymarket. Each trade includes the wallet address, wallet score (0–100), 30-day win rate, trade side (yes/no), price, USD size, market title, market slug, condition ID, transaction hash, category, and block timestamp. Also includes the whale minimum threshold in USD and the data delay in minutes.

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "count": 1,
  "trades": [
   {
    "side": "yes",
    "price": 0.62,
    "wallet": "0x8dab6cf42d7e4d1cd6cca897b9e12a8cbe6d69e8",
    "tx_hash": "0x6a7de5…",
    "category": "economics",
    "platform": "polymarket",
    "size_usd": 25400,
    "market_slug": "fed-rate-cut-september",
    "condition_id": "0x178a746e2b342c25b1d78d0f0d0ea77157c9b6d40b2e97ffbf827cd7f9994c39",
    "market_title": "Will the Fed cut rates in September?",
    "wallet_score": 81,
    "block_timestamp": "2026-07-17T09:41:02.000Z",
    "wallet_win_rate_30d": 0.67
   }
  ],
  "delay_minutes": 15,
  "whale_min_usd": 10000
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/predge-whale-intelligence-latest-whale-trades-on-polymarket-6054f7ca/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.predge.io](https://www.zero.xyz/host/api.predge.io/llms.txt)