hyperliquid

This skill implements read-only market data queries against a perpetual futures exchange, covering quotes with mark, mid, oracle, funding, open interest and volume, top movers by window, funding rankings, order book depth, and candle snapshots, plus read-only lookups of positions, balances, orders, and fills for a supplied address. It accepts both natural language and deterministic prefixed commands, preferring the explicit form when a prefix is present. Two design limits are stated up front. Version one deliberately uses request snapshots and leaves streaming to a later revision, so it is not suited to latency-sensitive monitoring, and it is read-only by design with no order placement.

Use case: checking funding and open interest before a trade decision

This skill answers market questions about a perpetuals and spot exchange in a read only way: quotes, movers, funding rankings, order book snapshots and candles. It parses both a short command prefix and plain natural language into the same small set of queries. ## What it does - Reports mark, mid and oracle prices with change, volume, open interest and funding. - Ranks movers by percentage change over a chosen window and count. - Ranks the highest and lowest funding rates. - Returns an order book snapshot with a spread. - Fetches candle snapshots for an interval and a range. - Shows positions, balances, orders and fills for a saved account alias. ## When it is the wrong choice It is read only, so it cannot place, modify or cancel anything; anyone wanting execution is looking at the wrong tool. It uses request and response snapshots rather than a streaming feed, so a book or a candle is a still image and a fast moving market will have moved by the time it is read. Account views need an address or a saved alias, and those aliases are stored in a local file, which means they do not follow the account across machines. The data also comes from a hosted endpoint, so a blocked network path leaves it with nothing to report. ```bash hl quote <coin> hl book <coin> hl overview ``` ## Working notes - Saved account aliases live in a local configuration file. - The explicit prefix takes precedence over natural language parsing. - The overview command returns a dashboard rather than a single figure.