hyperliquid-websocket SKILL.md skillA
hyperliquid-websocket from galleonlabs/hypergrok-trading-desk is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add galleonlabs/hypergrok-trading-desk/hyperliquid-websocket@v1.0.1Pins v1.0.1 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- galleonlabs/hypergrok-trading-desk
- Path
skills/hyperliquid-websocket/SKILL.md- Versions recorded
- 3
- Latest version
- v1.0.1, committed Oct 2, 2026
- First version recorded
- Aug 16, 2026
- Size
- 10,866 bytes
- Repository stars
- 387
- License
- MIT
Subscribe to live Hyperliquid data over WebSocket from the desk computer - mids, order book, trades, candles, best bid/offer, and per-account fills, order updates and events - with raw JSON, Python SDK and TypeScript examples, plus how to run a supervised watch that logs to a file and alerts. Read-only. Use for monitoring, fill notifications and any watch that polling would make expensive.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Hyperliquid WebSocket
Read-only, no key. Endpoints: `wss://api.hyperliquid.xyz/ws` (mainnet), `wss://api.hyperliquid-testnet.xyz/ws` (testnet). Prefer WebSocket over polling for anything continuous: fills, order updates, book and price watches.
## Protocol
Subscribe: `{"method": "subscribe", "subscription": {...}}`. Unsubscribe with `"method": "unsubscribe"`. The server acknowledges with `{"channel": "subscriptionResponse", ...}` then streams `{"channel": "<type>", "data": ...}`. Send `{"method": "ping"}` periodically (the SDKs do it for you; the server expects activity within about a minute) and expect `{"channel": "pong"}`.
Subscription types the desk uses:
| Type | Subscription JSON | Data |
| --- | --- | --- |
| Mids for all markets | `{"type":"allMids"}` (optional `"dex"`) | `{"mids": {"BTC": "97123.5", ...}}` |
| Order book | `{"type":"l2Book","coin":"ETH"}` (optional `nSigFigs`, `mantissa`, `fast: true` for 5 levels) | `{"coin","time","levels":[bids,asks]}`, up to 20 levels a side, pushed on each block at least 0.5 s after the last push |
| Trades | `{"type":"trades","coin":"ETH"}` | array of `{coin, side, px, sz, time, hash, tid, users}` |
…Read the whole file at its exact version.
How to install
mdr add galleonlabs/hypergrok-trading-desk/hyperliquid-websocket@sha256:872cc990215d93daThe line at the top of this page pins the label v1.0.1, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_bnnsle5yc2ojztdd)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Aug 16, 2026 and Oct 2, 2026, about one every 23 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.0.1 latest | 2026-10-02 | 1e429e5 | 10,866 B | A | view · diff |
| v1.0.0 | 2026-08-28 | e8b3081 | 8,365 B | A | view · diff |
| v1.0.0 | 2026-08-16 | 1ead2e4 | 8,064 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (10866 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
galleonlabs/hypergrok-trading-desk · 387 stars · license MIT · pushed 2026-11-04 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_bnnsle5yc2ojztdd GET https://markdownregistry.com/api/v1/resolve?ref=galleonlabs/hypergrok-trading-desk/hyperliquid-websocket GET https://markdownregistry.com/api/v1/blob/872cc990215d93da29706ca5ec4629a3ab7eb8a07cb057e8a8e261f2392dc808
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.