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ivanzyzy merged 3 commits into from
May 26, 2026
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docs: add Prediction API testnet documentation (EN & CN) #135

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docs: add Prediction API testnet documentation (EN & CN)
ivanzyzy May 26, 2026
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use prediction
ivanzyzy May 26, 2026
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use prediction
ivanzyzy May 26, 2026
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18 changes: 18 additions & 0 deletions CHANGELOG.md
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# Changelog

## 2026-05-26

### Added

#### Prediction API Testnet Documentation / 预测市场 API 测试网文档

Added full API reference documentation for the Prediction API on testnet (`https://papi.asterdex-testnet.com`), covering:

- **Market data**: `GET /api/v3/prediction/ping`, `GET /api/v3/prediction/time`, `GET /api/v3/prediction/exchangeInfo`, depth, trades, klines, tickers, best order book
- **Trading**: `POST /api/v3/order` (Place order), `DELETE /api/v3/order` (Cancel order), `GET /api/v3/order`, open orders, all orders, cancel all open orders
- **Prediction market**: mint (`POST /api/v3/prediction/mint`), burn (`POST /api/v3/prediction/burn`), positions (`GET /api/v3/prediction/positionRisk`), position history, settlement history
- **Account**: perp-spot transfer, withdraw fee, withdraw, account info, trade history
- **WebSocket streams**: trades, klines, tickers, order book depth (limited & incremental), listen key lifecycle, `ACCOUNT_UPDATE` payload

Documentation available in both English (`V3(Recommended)/EN/aster-finance-prediction-api-tesetnet.md`) and Chinese (`V3(Recommended)/中文/aster-finance-prediction-api-testnet.md`).

---

## 2026-05-21

### Added
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