> For the complete documentation index, see [llms.txt](https://docs.flash.trade/flash-trade/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.flash.trade/flash-trade/flash-trade-protocol/build-on-flash/flash-trade-v2/guides/take-profit-and-stop-loss.md).

# Take-profit & stop-loss

Trigger orders close (part of) a position when the price crosses a level. Up to **5 TP + 5 SL** per market + side.

## At open time

Add `takeProfit` / `stopLoss` to the [open-position](/flash-trade/flash-trade-protocol/build-on-flash/flash-trade-v2/guides/open-and-close-positions.md) request — they're appended as trigger orders.

## On an existing position

**One trigger:**

```bash
curl -X POST $FLASH_API_URL/transaction-builder/place-trigger-order -d '{
  "marketSymbol": "SOL", "side": "LONG",
  "triggerPriceUi": "160.00", "sizeAmountUi": "0.5", "isStopLoss": false, "owner": "<WALLET>"
}'
```

`isStopLoss: false` = take-profit, `true` = stop-loss.

**TP and SL atomically:**

```bash
curl -X POST $FLASH_API_URL/transaction-builder/place-tp-sl -d '{
  "marketSymbol": "SOL", "side": "LONG",
  "takeProfitUi": "160.00", "stopLossUi": "140.00", "sizeAmountUi": "0.5", "owner": "<WALLET>"
}'
```

## Edit / cancel

```bash
# Edit replaces BOTH price and size (no keep-existing)
curl -X POST $FLASH_API_URL/transaction-builder/edit-trigger-order -d '{
  "marketSymbol": "SOL", "side": "LONG", "orderId": 0, "isStopLoss": false,
  "triggerPriceUi": "170.00", "sizeAmountUi": "0.5", "owner": "<WALLET>"
}'

# Cancel one (orderId 0–4), or all
curl -X POST $FLASH_API_URL/transaction-builder/cancel-trigger-order -d '{
  "marketSymbol": "SOL", "side": "LONG", "orderId": 0, "isStopLoss": false, "owner": "<WALLET>"
}'
curl -X POST $FLASH_API_URL/transaction-builder/cancel-all-trigger-orders -d '{
  "marketSymbol": "SOL", "side": "LONG", "owner": "<WALLET>"
}'
```

## Check before you place

Preview the PnL of a trigger price (or solve for the price that hits a target PnL/ROI) with [`preview/tp-sl`](/flash-trade/flash-trade-protocol/build-on-flash/flash-trade-v2/guides/preview-fees-and-pnl.md) before committing.

→ Full fields: [API reference › Trading › Trigger orders](/flash-trade/flash-trade-protocol/build-on-flash/flash-trade-v2/reference/trading.md#trigger-orders)


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