# Changelog

## 0.1.0 — 2026-10-26 — Implementation draft

- Added USD account balance and per-key spending controls.
- Added en / zh-CN developer reference and machine-readable OpenAPI draft.
- Distinguished direct synchronous image results from asynchronous image/video tasks.
- Defined OpenAI-style text chat with optional SSE.
- Added $0.20 trial credit with a 7-day expiry and Payblis / NOWPayments hosted checkouts.
- Set the default request-log policy to metadata only, 30 days.

This reference describes implemented endpoints. Deployment, live route certification and payment-channel acceptance remain separate release requirements.

[Quickstart](/docs?page=quickstart&lang=en)