v0.12.0 v0.13.0
SagerNet/sing-boxSep 24, 2026 → Sep 28, 20264 days between releases
What's New
Introduces model discovery for built-in providers and optional key support, alongside Gemini and Windows fixes.
New Features
- Model discovery for SiliconFlow, LongCat, and GitHub providers.
- Optional key support for AI Horde, Kilo, and OVH providers.
- Monthly usage and budget caps in the edit-key dialog.
Improvements
- Signed catalog now takes priority over discovered models.
- Custom providers without keys no longer send placeholder Authorization headers.
Bug Fixes
- Fixed Claude Code compatibility with Gemini regarding nested array schemas.
- Fixed Windows tray icon visibility.
- Fixed Gemini daily quota handling.
Upgrade Notes
Set `BUILTIN_MODEL_DISCOVERY=auto` to enable automatic model fetching for built-in providers like SiliconFlow and LongCat. Note that discovered models are secondary to the signed catalog. Custom providers without keys will no longer send a placeholder Authorization header.
The Two Releases
v0.12.0
Sep 24, 2026· 27 days ago
FreeLLMAPI v0.12.0 introduces MCP tool integration for ChatGPT, CLI-based provider key management, and declarative first-run setup. It also includes fixes for routing, security, and provider handling.
Full release notesv0.13.0
Sep 28, 2026· 23 days ago
FreeLLMAPI v0.13.0 is a major release featuring model discovery for built-in providers, optional key support for specific providers, and fixes for Claude Code on Gemini and Windows tray visibility.
Full release notes