"Home Assistant integration with Codex or ChatGPT" matching MCP servers:

A Model Context Protocol (MCP) integration that allows AI assistants to control Home Assistant devices by searching for entities and controlling devices through natural language commands.

A Model Context Protocol server that integrates with Home Assistant to provide smart home control capabilities through natural language, supporting devices like lights, climate systems, locks, alarms, and humidifiers.

Expose all Home Assistant voice intents through a Model Context Protocol Server allowing home control.

Enables ChatGPT to securely inspect local Codex projects, read session history, and dispatch confirmed tasks to the Codex CLI through a local MCP bridge.

Enables creation, editing, listing, and management of Home Assistant automations through the REST API, extending basic device control with full automation CRUD operations.

Local MCP bridge enabling ChatGPT web to access approved local files and execute tasks via local Codex.

Enables Codex to use ChatGPT Web as a read-only planning, review, and research brain through an OAuth-protected MCP data plane, with governance receipts and a permanent ban on ChatGPT Work.

Secure typed access to Home Assistant for AI clients like ChatGPT and Codex, with 99 tools for controlling and monitoring devices, automations, energy, and more.

Provides secure, read-only semantic access to Home Assistant entities, areas, floors, and domain summaries for MCP clients like ChatGPT and Codex.

Enables ChatGPT to remotely orchestrate local Codex and Claude Code agents for file editing and command execution via a secure Cloudflare tunnel, bridging cloud AI planning with local execution.

MCP server that provides OpenRouter model pricing data, enabling price lookups, trending/cheapest lists, and model searches without an API key.

An MCP server that provides todo management tools (add, list, complete, clear, summarize) and a resource for reading all todos, enabling Codex or other MCP clients to organize and track tasks via natural language.

MCP server that allows AI agents to read, search, summarize, and answer questions about local PDF, DOCX, XLSX, and TXT files through five tools.

Enables control of Mijia (Xiaomi) smart home devices through MCP, including querying homes, devices, scenes, and specs, setting properties, running actions and scenes, and issuing speaker commands.

Enables AI harnesses to maintain a persistent memory layer backed by a local SQLite file, providing MCP tools to add, search, deprecate, and synchronize facts without deleting history.

Enables control and monitoring of Home Assistant smart home devices through MCP protocol. Automatically manages authentication tokens and provides simplified tools for device discovery, switch control, and light brightness adjustment.

Enables ChatGPT to read selected Home Assistant data and perform limited home-control actions like turning on/off lights and running scenes, with a strict allowlist for security.

Enables integration with financial transaction data through REST APIs, PostgreSQL databases, and document storage systems. Demonstrates agentic AI capabilities by connecting to Alpha Vantage API and managing financial data through natural language interactions.

A minimal MCP server that exposes a single tool to forward JSON reports from Home Assistant to Power Automate webhooks. It enables automated workflow integration by securely transmitting data between Home Assistant and Microsoft Power Automate.

MCP server that exposes a single tool to retrieve ChatGPT/Codex quota via the signed-in Codex CLI, reporting rate-limit windows and usage percentages.