"Hearth" matching MCP servers:

Enables ChatGPT to run a durable, sandboxed Windows workspace from a local MCP endpoint: spawning bounded commands, reading, writing, patching and undoing files with receipts, storing large output as artifacts, scheduling and waiting on durable jobs and closed typed scatter flows with per-conversation mailboxes, and driving desktop UI Automation. It also supports recipes, checkpoints, append-only event logs, and continuations, all backed by a single local SQLite database with strict schemas and localhost-only binding.

MCP server that lets a hosted LLM securely read a local family health archive and deposit structured reports into an inbox, with a read-biased tool surface and strict path/token enforcement.

Enables users to query Apple Health metrics, workouts, and trends from CSV files exported via the Health Auto Export app. It allows MCP clients to analyze health data such as heart rate, sleep stages, and activity levels directly from local iCloud Drive storage.

MCP server for Obsidian vault structural health checks, enabling users to find broken wikilinks, orphaned notes, and missing frontmatter, with auto-repair capabilities.