API management
- ⚠️ Starting from March 25, 2026, new API Key creation is no longer supported. Existing API Keys will continue to work. If you need new API Keys, please use Pro API.
- Aster provides powerful APIs for real-time trading. Learn more
- Each account can create up to 30 API keys.
- Do not disclose your API Key to anyone to avoid asset losses.
- Authorizing third-party platforms may expose your API key — proceed with caution.
| #API ID | API label | Type | API key | API secret key | Action |
|---|---|---|---|---|---|
 Please connect a wallet |
