preTransferCheck

post

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

/info

Request user existence check before transfer.

Body

application/json

Request user existence check before transfer.

typeundefined · enumRequired

Type of request.

Possible values:

userstring · min: 42 · max: 42Required

User address.

Pattern: ^0[xX][0-9a-fA-F]+$

sourcestring · min: 42 · max: 42Required

Source address.

Pattern: ^0[xX][0-9a-fA-F]+$

Responses

200

Pre-transfer user existence check result.

application/json

422

Failed to deserialize the JSON body into the target type

text/plain

500

Internal Server Error

application/json

post

/info

HTTPcURLJavaScriptPython

POST /info HTTP/1.1
Host: api.hyperliquid.xyz
Content-Type: application/json
Accept: */*
Content-Length: 57

{
  "type": "preTransferCheck",
  "user": "text",
  "source": "text"
}

{
  "fee": "text",
  "isSanctioned": true,
  "userExists": true,
  "userHasSentTx": true
}