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Agent skill

Okx Exchange Websocket Skill

by holon-run in holon-run/uxc

Subscribe to OKX public exchange WebSocket channels through UXC raw WebSocket mode for ticker, trade, book, and candle events with explicit subscribe frames.

MITAuto-check passedBackend & APIs

Install Okx Exchange Websocket Skill

skills CLI
$ npx skills add holon-run/uxc --skill okx-exchange-websocket-skill -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install holon-run/uxc okx-exchange-websocket-skill --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/holon-run/uxc.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/okx-exchange-websocket-skill .claude/skills/okx-exchange-websocket-skill && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
okx-exchange-websocket-skill
GitHub stars
116
Token cost
~846 tokens
SKILL.md length
318 words
Files
4 (incl. scripts, references)
Skills in repo
62
Repo updated
First seen
Licence
MIT

At a glance

Subscribe to OKX public exchange WebSocket channels through UXC raw WebSocket mode for ticker, trade, book, and candle events with explicit subscribe frames.

  • Works in 4 steps: Start a raw WebSocket subscription → Inspect sink output → Query runtime status → …
  • Tasks that involve Realtime and WebSockets
  • SKILL.md covers Prerequisites, Scope, Endpoint Model and Core Workflow, plus 4 more sections
  • Runs Shell scripts from its folder

What it does

Okx Exchange Websocket Skill is an agent skill from holon-run/uxc. Subscribe to OKX public exchange WebSocket channels through UXC raw WebSocket mode for ticker, trade, book, and candle events with explicit subscribe frames.

Its SKILL.md is about 850 tokens, which your agent loads only when the skill is triggered. The skill folder holds 6 other files, including scripts and reference files (for example `agents/openai.yaml`, `references/usage-patterns.md` and `scripts/validate.sh`).

It sits in Backend & APIs, covering Realtime and WebSockets. It works with OKX. The repository describes itself as: A unified CLI for discovering and invoking tools across OpenAPI, MCP, GraphQL, gRPC, and JSON-RPC. The licence is MIT.

When your agent uses it

  • Tasks that involve Realtime and WebSockets

Example prompts

  • “/okx-exchange-websocket-skill”

Requirements

  • A Bash shell

Workflow steps

4 steps, taken from the first numbered list in SKILL.md.

  1. Start a raw WebSocket subscription
  2. Inspect sink output
  3. Query runtime status
  4. Stop the job when finished

What it can do on your machine

Read from SKILL.md and the folder at commit 562d47c. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Ships 1 file in scripts/ (Shell), which the agent can run.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Links to these hosts (documentation or services it may open):

    • okx.com

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Okx Exchange Websocket Skill loads about 846 tokens when it runs, and up to ~1.2k if it reads all its reference files. Until then it costs about 47 tokens; SKILL.md has 318 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~47
When it runs · the whole SKILL.md, loaded when a task matches
~846
With references · SKILL.md plus every file in references/, read only if the agent opens them
~1.2k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.

SKILL.md

The full file from holon-run/uxc at commit 562d47c, republished under its MIT licence (© holon-run). 318 words, ~846 tokens.

Download SKILL.mdSave it as .claude/skills/okx-exchange-websocket-skill/SKILL.md (or your agent's skills folder). This skill also uses 3 other files; get the full folder from GitHub.
name
okx-exchange-websocket-skill
description
Subscribe to OKX public exchange WebSocket channels through UXC raw WebSocket mode for ticker, trade, book, and candle events with explicit subscribe frames.

OKX Exchange WebSocket Skill

Use this skill to run OKX public exchange WebSocket channels through uxc subscribe raw WebSocket mode.

Reuse the uxc skill for generic runtime behavior, sink handling, and event-envelope parsing.

Prerequisites

  • uxc is installed and available in PATH.
  • Network access to the OKX public WebSocket endpoint.
  • A writable sink path for NDJSON output.

Scope

This skill covers OKX public exchange channels such as:

  • tickers
  • trades
  • books and books5
  • candle channels

This skill does not cover:

  • OKX OnchainOS MCP
  • private WebSocket login flows
  • trading, account, or order-management channels
  • REST API workflows

Endpoint Model

Use the OKX public WebSocket endpoint:

  • wss://ws.okx.com:8443/ws/v5/public

OKX public channels require a subscribe frame after connect, for example:

json
{"op":"subscribe","args":[{"channel":"tickers","instId":"BTC-USDT"}]}

Core Workflow

  1. Start a raw WebSocket subscription:
    • uxc subscribe start wss://ws.okx.com:8443/ws/v5/public --transport websocket --init-frame '{"op":"subscribe","args":[{"channel":"tickers","instId":"BTC-USDT"}]}' --sink file:$HOME/.uxc/subscriptions/okx-btcusdt-ticker.ndjson
  2. Inspect sink output:
    • tail -n 5 $HOME/.uxc/subscriptions/okx-btcusdt-ticker.ndjson
  3. Query runtime status:
    • uxc subscribe list
    • uxc subscribe status <job_id>
  4. Stop the job when finished:
    • uxc subscribe stop <job_id>

Common Subscribe Frames

  • tickers:
    • {"op":"subscribe","args":[{"channel":"tickers","instId":"BTC-USDT"}]}
  • trades:
    • {"op":"subscribe","args":[{"channel":"trades","instId":"BTC-USDT"}]}
  • books5:
    • {"op":"subscribe","args":[{"channel":"books5","instId":"BTC-USDT"}]}
  • candles:
    • {"op":"subscribe","args":[{"channel":"candle1m","instId":"BTC-USDT"}]}

Runtime Validation

The following live raw WebSocket flow has been validated successfully through uxc:

  • endpoint: wss://ws.okx.com:8443/ws/v5/public
  • transport: --transport websocket
  • init frame:
    • {"op":"subscribe","args":[{"channel":"tickers","instId":"BTC-USDT"}]}

Observed sink behavior:

  • initial open
  • JSON data event for subscription acknowledgement
  • repeated data events carrying ticker payloads under:
    • arg.channel
    • arg.instId
    • data[0].last
    • data[0].bidPx
    • data[0].askPx
    • data[0].ts

Guardrails

  • Keep automation on the JSON output envelope; do not use --text.
  • Parse stable event fields first: event_kind, data, meta.
  • Always pass --transport websocket for this skill.
  • Public OKX channels do not require login. Do not mix this skill with private WebSocket auth flows.
  • --init-frame is required because OKX public channels are multiplexed behind one endpoint.
  • instId values use OKX instrument naming such as BTC-USDT.
  • uxc subscribe start ... --transport websocket is the intended execution path for this skill; uxc link is not the main interface because channel selection lives in the subscribe frame.

References

© holon-run, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 3 other files (scripts, references) in skills/okx-exchange-websocket-skill of holon-run/uxc.

  • SKILL.md
  • agents/openai.yaml
  • references/usage-patterns.md
  • scripts/validate.sh

Open the folder on GitHubat commit 562d47c

Compare with similar skills

Okx Exchange Websocket Skill next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Okx Exchange Websocket Skill compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Okx Exchange Websocket Skill this skillholon-run/uxc116—~846Automated safety check: PassMIT
Okx Dex Marketinternet-court/internet-court-skill6.6k1 repos~1.7kAutomated safety check: PassMIT
Okx Dex Signalnirholas/three.ws229—~2.6kAutomated safety check: PassMIT
Okx Dex Tokennirholas/three.ws229—~2.9kAutomated safety check: PassMIT
Okx Dex Trenchesnirholas/three.ws229—~2.6kAutomated safety check: PassMIT
Supabase Development and Debuggingsupabase/agent-skills2.7k3 repos~3.6kAutomated safety check: PassMIT

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Works with

Categories

Questions about Okx Exchange Websocket Skill

What does Okx Exchange Websocket Skill do?

Subscribe to OKX public exchange WebSocket channels through UXC raw WebSocket mode for ticker, trade, book, and candle events with explicit subscribe frames. Okx Exchange Websocket Skill is an agent skill from holon-run/uxc. Subscribe to OKX public exchange WebSocket channels through UXC raw WebSocket mode for ticker, trade, book, and candle events with explicit subscribe frames.

When should I use Okx Exchange Websocket Skill?

Okx Exchange Websocket Skill fits situations like: tasks that involve Realtime and WebSockets.

How do I install Okx Exchange Websocket Skill in Claude Code?

Run `npx skills add holon-run/uxc --skill okx-exchange-websocket-skill -a claude-code`. Or copy the skill folder (skills/okx-exchange-websocket-skill in holon-run/uxc) into .claude/skills/okx-exchange-websocket-skill in your project. Claude Code loads it when a task matches its description.

How do I install Okx Exchange Websocket Skill in Codex?

Run `npx skills add holon-run/uxc --skill okx-exchange-websocket-skill -a codex`. Or copy the skill folder (skills/okx-exchange-websocket-skill in holon-run/uxc) into .agents/skills/okx-exchange-websocket-skill in your project. Codex loads it when a task matches its description.

Can I use Okx Exchange Websocket Skill in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add holon-run/uxc --skill okx-exchange-websocket-skill -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/okx-exchange-websocket-skill, .gemini/skills/okx-exchange-websocket-skill, .github/skills/okx-exchange-websocket-skill and .opencode/skills/okx-exchange-websocket-skill in your project.

What does Okx Exchange Websocket Skill need to run?

Going by SKILL.md and its folder, Okx Exchange Websocket Skill needs a shell for the scripts in its folder. Our summary lists: A Bash shell.

Does Okx Exchange Websocket Skill access the network?

SKILL.md names 1 domain. As links in the text: okx.com. This is read from the text; nothing was executed.

Is Okx Exchange Websocket Skill safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does Okx Exchange Websocket Skill use?

Okx Exchange Websocket Skill is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Okx Exchange Websocket Skill use?

About 846 tokens (SKILL.md is roughly 3.4k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 315 tokens, read only when the agent opens those files.

What are the alternatives to Okx Exchange Websocket Skill?

Skills that share tags, products or a category with Okx Exchange Websocket Skill: Okx Dex Market (internet-court/internet-court-skill, 6.6k stars), Okx Dex Signal (nirholas/three.ws, 229 stars), Okx Dex Token (nirholas/three.ws, 229 stars) and Okx Dex Trenches (nirholas/three.ws, 229 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Okx Exchange Websocket Skill?

holon-run (a GitHub organization) maintains it in holon-run/uxc, which has 116 GitHub stars. The repository holds 62 skills in this directory. The repository was last updated on September 15, 2026.

Source: holon-run/uxc on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.