Hyperliquid (read-only)

Implement read-only market-data queries for Hyperliquid using the Info HTTP endpoint:

• POST https://api.hyperliquid.xyz/info
• Content-Type: application/json

Prefer HTTP snapshot flows for v1. WebSocket streaming can be added later.

Supported user input styles

Treat these as equivalent:

• Natural language: “Hyperliquid quote BTC”, “top movers 24h”, “book ETH”, “1h candles for SOL last 48”
• Terminal style: hl quote BTC, hl movers --top 10 --window 24h
• Slash style: /hl quote BTC, /hl overview

Parse /hl and hl first (deterministic). If no prefix, fall back to intent extraction from natural language.

Canonical commands (v1)

Market data:

• quote : show mark/mid/oracle, 24h change (prevDayPx), 24h notional volume, open interest (perps), funding (perps), premium, impact prices
• movers [--window 24h] [--top N]: rank by 24h % change (markPx vs prevDayPx)
• funding-top|funding-bottom [--n N]: rank by funding (perps only)
• book : show top 20 levels per side (and spread)
• candles --interval <1m|...|1M> (--last N | --start --end )
• overview: concise dashboard: top movers, top funding, top OI, top volume

Account (read-only):

• positions : show perp positions + margin summary
• balances : show spot balances
• orders : show open orders
• fills [--n N]: show recent fills

Saved account aliases (stored locally in ~/.clawdbot/hyperliquid/config.json):

• account list
• account add "sub account 1" HL:0x... [--default]
• account remove "sub account 1"
• account default "sub account 1"

Natural language equivalents should work too:

• “store this address HL:0x... as sub account 1”
• “show me positions of sub account 1”

Data sources

Perpetuals:

• metaAndAssetCtxs (preferred): universe + asset contexts for all perps
• l2Book
• candleSnapshot

Spot (optional later):

• spotMetaAndAssetCtxs, spotMeta

See references/hyperliquid-api.md for request bodies and field meanings.

Implementation guidance

Use the bundled scripts:

• scripts/hyperliquid_api.mjs: thin HTTP client + helpers (safe defaults, timeouts)
• scripts/hyperliquid_chat.mjs: parses user text into an intent + args, calls API helpers, and prints a compact chat-friendly response

When responding:

• Prefer short bullet output.
• Show units and timeframes.
• Handle missing fields gracefully (e.g., midPx sometimes null).

Quick manual test

Run locally:

node skills/hyperliquid/scripts/hyperliquid_chat.mjs "hl quote BTC"
node skills/hyperliquid/scripts/hyperliquid_chat.mjs "/hl movers --top 5"