userFills - User Fill History
Retrieve latest fills for a single user address from the Dwellir Hyperliquid Index over /info or JSON-RPC.
Use userFills to retrieve the most recent indexed fills for one Hyperliquid user address. Results are ordered newest first.
Endpoints
REST-style Info API:
POST https://api-hyperliquid-index.n.dwellir.com/YOUR_API_KEY/infoJSON-RPC:
POST https://api-hyperliquid-index.n.dwellir.com/YOUR_API_KEY/jsonrpcParameters
| Field | Type | Required | Description |
|---|---|---|---|
type | string | yes | Must be userFills for /info. |
user | string | yes | 0x-prefixed Hyperliquid user address. |
limit | number | no | Maximum rows to return, capped at 2000. |
Billing
Billed by returned fill objects
userFills responses are billed by the number of fill objects returned, not as one response per HTTP request.
A response with 100 fills counts as 100 responses/API credits.
Requests that return an empty array are billed as 0 responses/API credits and do not count against usage. Error responses are not charged.
REST-style Example
curl -X POST "https://api-hyperliquid-index.n.dwellir.com/YOUR_API_KEY/info" \
-H "content-type: application/json" \
-d '{
"type": "userFills",
"user": "0x1111111111111111111111111111111111111111",
"limit": 100
}'JSON-RPC Example
curl -X POST "https://api-hyperliquid-index.n.dwellir.com/YOUR_API_KEY/jsonrpc" \
-H "content-type: application/json" \
-d '{
"jsonrpc": "2.0",
"id": 1,
"method": "userFills",
"params": {
"user": "0x1111111111111111111111111111111111111111",
"limit": 100
}
}'Response
REST /info responses return an array directly. JSON-RPC responses return the same array under result. Empty matches return []; they are not errors.
Hyperliquid Historical Fills
Retrieve indexed Hyperliquid fills by user, builder, globally, or by liquidation metadata over REST-style /info requests and JSON-RPC.
userFillsByTime
Retrieve fills for a single user address inside a bounded time window from the Dwellir Hyperliquid Index over /info or JSON-RPC.