"Keeper" matching MCP servers:

A self-hosted MCP server that lets a homeowner give sitters, dog walkers, and family short spoken pass codes so whoever is home can ask Alexa+ about notes, routines, and emergencies and hear only the parts they're allowed to. Unanswered questions are routed to the owner, who replies by voice, and the answer is saved as a shared note for next time.

Provides a read-only, multitenant Streamable HTTP bridge over Keeper Secrets Manager's MCP server, enabling secure per-tenant access to Keeper secrets with an allowlisted, read-only toolset.

Durable project-memory MCP: decisions, constraints, and pipelines across Claude sessions

Multi-agent shared brain MCP server enabling cross-session memory, self-improving skill loops, and inter-agent signaling across Claude, Codex, Gemini, Copilot, and VS Code CLI agents.

Enables Claude coding assistants to persist and restore context across sessions and compactions, saving decisions, progress, and file contents in channels and checkpoints for later retrieval. Supports search, change tracking, and sharing memory between parallel sessions.

Enables Alexa+ to retain and recall a lightweight per-user context thread across separate voice interactions, supporting starting, querying, and listing active contexts for continuity.

Provides a persistent memory layer for Claude coding assistants so context, decisions, and progress survive session resets and compaction. Enables saving, searching, checkpointing, and restoring context across sessions through channels, categories, git integration, and batch operations.

Enables Claude Code and other AI coding assistants to save, search, and restore context across sessions through channels, checkpoints, and snapshots. Preserves work history, decisions, and progress so conversation compaction or resets no longer lose critical information.

Enables persistent context management for Claude coding assistants, letting them save, search, checkpoint, and restore project context across sessions. Supports channels, git integration, and batch operations so work history and decisions survive context compaction.

Enables deterministic linting of locale files across JSON, Laravel PHP, gettext, and YAML, with no LLM or network, verifying translations for missing keys, placeholders, plural forms, glossary consistency, and stale entries.

Enables AI coding agents to inspect a project's design tokens and component catalog, audit React/Tailwind files against seven static UI quality rules, score overall UI health, and apply auto-fixes that are re-audited and reverted on regression. It works both locally over filesystem access and remotely on raw TSX/JSX or CSS snippets passed directly as strings.

Exposes 17 tools for adding, searching, maintaining, evaluating, and exporting notes in an Obsidian-based knowledge vault, plus commands to capture session knowledge and research topics into it. Works with Claude Code, Codex, and any other MCP client.

Accurately counts characters, bytes, and manuscript paper based on Unicode grapheme clusters, and provides deterministic feedback to help AI meet exact length limits for self-introductions or school records.

Local ledger for development ports: leases a block of ports per project slot (one per working copy), renders env files, and resolves service names to URLs. No daemon, no listener.

MCP server providing context usage estimation, conversation compaction, and durable semantic memory via local embeddings and SQLite.

Enables AI coding assistants to persist, organize, and restore context across sessions through channels, checkpoints, search, and diff tracking backed by fast SQLite storage. Keeps decisions, file contents, and progress retrievable after context compaction or between parallel sessions.

This MCP server provides persistent context management for Claude AI coding assistants, enabling users to save, restore, search, and checkpoint conversation context across sessions. It uses channels, categories, checkpoints, and batch operations backed by SQLite storage with git integration, helping preserve work history, decisions, and progress even after context compaction.

Enables Claude AI coding assistants to persist and restore context across sessions, preserving decisions, progress, checkpoints, searchable notes, and shared project-channel workflows.

Enables AI coding assistants to persist, organize, search, checkpoint, and restore development context across sessions, resets, and parallel workflows.

Enables persistent context management for Claude AI coding assistants by saving, searching, checkpointing, restoring, and sharing project context across sessions and parallel conversations.