Upbit

This is a comprehensive wrapper around the Upbit exchange CLI for spot trading, balances, and withdrawals. It handles the full API surface including market data, order placement with multiple types (limit, market, best), Korean won deposits, and multi-chain withdrawals. The skill is bilingual and detects whether you're working in English or Korean, translating terminology accordingly. It walks you through IP allowlisting and API key setup when credentials are missing, which is table stakes for Upbit's stricter security model. One nice touch is the pre-flight check it runs before first orders on a new market to confirm minimums and fees. Requires your Upbit access and secret keys to do anything beyond public market data.

skills.sh installs: 1.3K
GitHub stars: 32
last updated: Aug 21, 2026

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Install

$ npx -y skills add starchild-ai-agent/official-skills --skill upbit --agent claude-code

Installs into .claude/skills of the current project.

Files

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Upbit Skill

Use the upbit CLI binary for all Upbit REST API interactions.

⚠️ Onboarding — when credentials are missing

When UPBIT_ACCESS_KEY / UPBIT_SECRET_KEY are not set, or an authenticated command returns 401:

In a single turn, do ALL of the following in this exact order:

Call bash("curl -s https://api.ipify.org") to get the outbound IP.
Write the setup instructions below in your reply text (substitute <ip> with the real IP from step 1):

Step 1 — Allowlist this IP on Upbit

Upbit only accepts API calls from IP addresses you explicitly allow. Add this IP:

<ip>

Step 2 — Create an API key

Log in to upbit.com → profile → API 관리 (API Management)
Click API 키 발급 (Issue API Key)
When prompted for an IP, paste <ip>
Enable scopes:
- 자산조회 (View assets) — always required
- 주문조회 (View orders) — required
- 주문생성 (Place orders) — required to trade
- 출금 (Withdraw) — only if you want withdrawal support
Complete 2FA + email verification, then copy your Access Key and Secret Key