linkStakingUser

post

https://api.hyperliquid.xyzhttps://api.hyperliquid-testnet.xyz

/exchange

Link staking and trading accounts for fee discount attribution.

Body

application/json

Link staking and trading accounts for fee discount attribution.

noncenumberRequired

Nonce (timestamp in ms) used to prevent replay attacks.

Responses

200

Successful response without specific data or error response.

application/json

Responseany of

Successful response without specific data or error response.

or

422

Failed to deserialize the JSON body into the target type

text/plain

post

/exchange

HTTPcURLJavaScriptPython

POST /exchange HTTP/1.1
Host: api.hyperliquid.xyz
Content-Type: application/json
Accept: */*
Content-Length: 187

{
  "action": {
    "type": "linkStakingUser",
    "signatureChainId": "text",
    "hyperliquidChain": "Mainnet",
    "user": "text",
    "isFinalize": true,
    "nonce": 1
  },
  "nonce": 1,
  "signature": {
    "r": "text",
    "s": "text",
    "v": 27
  }
}

{
  "status": "ok",
  "response": {
    "type": "default"
  }
}