start_copy_trade
Copy another Hyperliquid account on one of your wallets. Every hour FortFi reads their book, keeps their largest positions until 95% of their exposure is covered (at most 10 names), scales to your equity and leverage cap, and trades only when a position drifts more than 10% from target. Leverage cap 1 or 2; 3 and 5 are high risk and need acceptHighRisk: true. Same rails, caps and key re-checks as start_strategy.
Tool call template
Replace each placeholder with a value matching the input schema. Only required parameters are included; add optional parameters as needed.
{
"id": 1,
"jsonrpc": "2.0",
"method": "tools/call",
"params": {
"arguments": {
"walletId": "<walletId>",
"address": "<address>",
"leverage": "<leverage>"
},
"name": "start_copy_trade"
}
}Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| address | Yes | 0x address to copy | |
| leverage | Yes | Leverage cap: 1, 2, 3 or 5 (3 and 5 need acceptHighRisk) | |
| walletId | Yes | hyperliquid-mainnet wallet id | |
| maxLossPct | No | Optional loss cap, whole percent (1-90). If the strategy's P&L since start falls this far below the money it runs on, FortFi stops it and closes its positions. Checked every 5 minutes. | |
| acceptHighRisk | No | Required for a 3x or 5x cap: you accept it can lose most of the money in this wallet. | |
| maxAllocationUsd | No | Optional cap on equity used, e.g. "500" |