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

# Buy via Link & Keyword

> Find and trade any Polymarket market by sending a link or keyword directly in the chat

You don't need to navigate through any menu to find a market. Just type directly in the Tyche chat.

## Buy via keyword

Type any word or topic into the chat — Tyche will search Polymarket and return a list of matching markets.

**Examples:**

* `bitcoin`
* `fed rate`
* `election`
* `trump`

Select a market from the results to open its detail view and place a trade.

## Buy via link

Paste any Polymarket market URL directly into the chat. Tyche instantly fetches the market and opens its detail view — no searching needed.

**Example:**

```
https://polymarket.com/event/some-market-slug
```

## Market detail view

Once a market is opened (via keyword or link), you'll see:

| Field                | Description                                  |
| -------------------- | -------------------------------------------- |
| YES price / NO price | Current market prices                        |
| Best bid / Best ask  | Top of order book                            |
| Liquidity            | Available liquidity in USD                   |
| Traded volume        | Total market volume                          |
| Your open position   | Your current position in this market, if any |

From here, tap **Buy YES**, **Buy NO**, or **Set Limit Order**. Use **Back** to return to the previous screen, or **Home** to return to the main menu.

## Confirm order

After selecting a side:

| Field        | Description                                        |
| ------------ | -------------------------------------------------- |
| Market       | The question you are betting on                    |
| Side         | YES or NO                                          |
| Amount       | From your active preset                            |
| TP / SL      | Take profit and stop loss from the selected preset |
| Auto-close   | Automatic close timing from the selected preset    |
| Max slippage | Allowed market order slippage                      |

| Button        | Action                             |
| ------------- | ---------------------------------- |
| Confirm       | Place the order at market price    |
| Change Amount | Override the amount for this trade |
| Change Preset | Switch to a different preset       |
| Auto-close    | Change the auto-close setting      |
| Take Profit   | Change the take profit setting     |
| Stop Loss     | Change the stop loss setting       |
| Back          | Return to the market detail view   |
| Home          | Return to the main menu            |

<Tip>
  Set up a [Preset](/features/presets) with your preferred amount so you can confirm trades with a single tap.
</Tip>