# Ticker Exchange Mapping

`GET` `https://api.unusualwhales.com/api/stock-directory/ticker-exchanges`

Returns a mapping of all tickers to their exchanges.


## Authentication

```
Authorization: Bearer YOUR_API_KEY
```


## Response (200)

| Field | Type | Description |
|-------|------|-------------|
| `exchange` | string | The exchange where the ticker is listed. |
| `ticker` | string | The ticker symbol. |


## Example

### curl

```bash
curl -X GET "https://api.unusualwhales.com/api/stock-directory/ticker-exchanges" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Accept: application/json"
```

### Python

```python
import http.client

conn = http.client.HTTPSConnection("api.unusualwhales.com")
headers = {"Authorization": "Bearer YOUR_API_KEY", "Accept": "application/json"}
conn.request("GET", "/api/stock-directory/ticker-exchanges", headers=headers)
response = conn.getresponse()
print(response.read().decode("utf-8"))
```

## Response Example

```json
{
  "data": [
    {
      "exchange": "nasdaq",
      "ticker": "AAPL"
    },
    {
      "exchange": "nasdaq",
      "ticker": "MSFT"
    },
    {
      "exchange": "nyse",
      "ticker": "JPM"
    },
    {
      "exchange": "nyse",
      "ticker": "BAC"
    }
  ]
}
```