> ## Documentation Index
> Fetch the complete documentation index at: https://docs.b3os.org/llms.txt
> Use this file to discover all available pages before exploring further.

# Polymarket Get Trader Profile

Retrieve a Polymarket trader's profile and performance metrics by wallet address. Returns trading stats such as positions, volume, and win rate over a configurable time window. Ideal for: copy-trading research, trader analysis, performance monitoring, user profiling.

![Polymarket Get Trader Profile logo](https://cdn.b3.fun/b3os-icons/polymarket-icon.png)
Catalog action Utility

Retrieve a Polymarket trader's profile and performance metrics by wallet address. Returns trading stats such as positions, volume, and win rate over a configurable time window. Ideal for: copy-trading research, trader analysis, performance monitoring, user profiling.


## At a Glance

| Field | Value |
| --- | --- |
| Action ID | `polymarket-get-trader-profile` |
| Category | Utility |
| Connector | Not required |
| Requires gas | No |
| Funds movement | None declared |
| Tags | `polymarket`, `prediction-market`, `traders`, `read`, `analytics` |

## Payload Schema

| Field | Type | Required | Description |
| --- | --- | --- | --- |
| `walletAddress` | `string` | Yes | The Polymarket wallet address \(proxy wallet\) to look up the trader profile for. |
| `windowDays` | `string` | No | Number of days to look back for trading activity. Defaults to 15. |

## Result Schema

| Field | Type | Required | Description |
| --- | --- | --- | --- |
| `profile` | `object` | Yes | Trader profile data from the Heisenberg API. |
| `walletAddress` | `string` | Yes | The wallet address that was queried. |
| `windowDays` | `string` | Yes | The window \(in days\) used for the query. |

## Examples

**Workflow node**

```json
{
  "type": "polymarket-get-trader-profile",
  "payload": {
    "walletAddress": "0x0000000000000000000000000000000000000000"
  },
  "children": []
}
```
  **Test with API**

```bash
curl -X POST "https://api.b3os.org/v1/actions/polymarket-get-trader-profile/test" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "inputs": {
    "walletAddress": "0x0000000000000000000000000000000000000000"
  }
}'
```

**Use expressions for dynamic values**

Payload fields can use workflow expressions such as `{{$trigger.body.amount}}`, `{{$nodes.fetch.result.price}}`, and `{{$props.asset}}` when the value should come from a trigger, prior node, or reusable workflow prop.