# Seerium Whale Radar Randomized Feed

> Seerium Whale Radar Randomized Feed is a paid API for AI agents from api.seerium.xyz, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-15).

Returns a randomized sample of current Polymarket trades made by tracked whale wallets for agent consumption

## Facts

- Endpoint: GET https://api.seerium.xyz/v1/prediction/whale-radar/randomized
- Price: $0.003/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/api-seerium-xyz-5b20587d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_kmzbcshyik2ryspgVfUQe

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 api-seerium-xyz-5b20587d
```

Example prompt: Pull me a fresh randomized sample of what the tracked whale wallets are currently trading on Polymarket — I want to see what big money is betting on right now.

## When to prefer this

Use this endpoint when you need a randomized, unbiased sample of whale wallet activity on Polymarket prediction markets — ideal for discovering which markets large traders are active in without cherry-picking. Prefer this over a ranked feed when you want diversity of signal rather than sorted results.

## Known failure modes

- No active whale trades available in the current sample window — empty feed returned
- Payment of $0.003 USDC not received — 402 Payment Required
- Rate limit exceeded — 429 Too Many Requests
- Polymarket data temporarily unavailable — upstream data source error

## How this service works

Crypto and prediction market intelligence through x402.

## Output

A randomized feed of current Polymarket trades from actively tracked whale wallets, including market positions, trade details, and wallet signals sampled from the live whale radar.

## Example request

```json
{
 "input": {
  "type": "http",
  "method": "GET",
  "queryParams": {}
 }
}
```

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "data": {
   "total": 1,
   "trades": [
    {
     "name": "Example Whale",
     "side": "BUY",
     "size": 20000,
     "tier": "alpha",
     "price": 0.49,
     "score": 98,
     "amount": 9800,
     "wallet": "0x1234567890abcdef1234567890abcdef12345678",
     "outcome": "Yes",
     "tradeId": "whale_trade_example",
     "timestamp": "2026-03-25T11:58:30.000Z",
     "marketSlug": "us-x-iran-permanent-peace-deal-by-may-31-2026",
     "marketTitle": "US x Iran permanent peace deal by May 31, 2026?",
     "profileImage": null
    }
   ],
   "updatedAt": "2026-03-25T11:59:00.000Z"
  },
  "meta": {
   "requestId": "req_example_123",
   "updatedAt": "2026-03-25T11:59:30.000Z",
   "freshnessMs": 30000,
   "generatedAt": "2026-03-25T12:00:00.000Z"
  },
  "product": {
   "id": "whale-radar-randomized",
   "name": "Whale Radar Randomized",
   "path": "/v1/prediction/whale-radar/randomized",
   "price": "$0.1000",
   "method": "GET",
   "accepts": [
    {
     "payTo": "0x81832eEDe3a4ad96CB3D7cA09977636D912fd3D5",
     "price": "$0.1000",
     "scheme": "exact",
     "network": "eip155:8453"
    },
    {
     "payTo": "2h752kAbb9z1jpdSzqMEYg9JHv6TPJ6T2BfAJMyjLFtZ",
     "price": "$0.1000",
     "scheme": "exact",
     "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
    }
   ],
   "networks": [
    "eip155:8453",
    "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
   ]
  },
  "service": "seerium-x402-api"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/api-seerium-xyz-5b20587d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.seerium.xyz](https://www.zero.xyz/host/api.seerium.xyz/llms.txt)