# TiboSay > Did Tibo reset OpenAI Codex today? Track the latest Codex usage limit reset time, historical logs from @thsottiaux, and live next-reset forecasts. - Canonical Origin: https://tibosay.com - Supported Languages: en, zh, zh-HK, ja, ko - Full Context Corpus: [llms-full.txt](https://tibosay.com/llms-full.txt) - XML Sitemap: [sitemap.xml](https://tibosay.com/sitemap.xml) - MCP Server (JSON-RPC 2.0): [https://tibosay.com/api/mcp](https://tibosay.com/api/mcp) - OAuth 2.1 Protected Resource Metadata: [oauth-protected-resource](https://tibosay.com/.well-known/oauth-protected-resource) ## Core Pages - [Home](https://tibosay.com/) - [Tibo 28](https://tibosay.com/tibo-28) - [Cli](https://tibosay.com/cli) - [Changelog](https://tibosay.com/changelog) - [2048](https://tibosay.com/2048) - [Typing](https://tibosay.com/typing) - [Support](https://tibosay.com/support) - [Privacy](https://tibosay.com/privacy) - [Terms](https://tibosay.com/terms) ## AI Agent & MCP Protocol - [MCP Streamable HTTP Endpoint](https://tibosay.com/api/mcp): JSON-RPC 2.0 Model Context Protocol endpoint for authorized AI agents to query live product catalog, orders, subscriptions, and support tickets. - [OAuth 2.1 Protected Resource Discovery](https://tibosay.com/.well-known/oauth-protected-resource): RFC 9728 metadata for AI agent Bearer token authorization. - [OAuth 2.1 Authorization Server Metadata](https://tibosay.com/.well-known/oauth-authorization-server): RFC 8414 OAuth 2.1 authorization and token endpoint discovery.