Code-only MCP servers — agent-tools.cloud

MCP servers that ship as code — a repository or a package you install and run locally (usually over stdio). They have no hosted endpoint, so we cannot probe or grade them: instead each one shows its repository, install command, license, stars and when it was last updated.

Collected from GitHub repositories and npm, PyPI, Cargo, Go, Maven, NuGet and RubyGems packages tagged as MCP servers, the official MCP Registry, Docker's MCP catalog, ModelScope, Baidu MCP World, Cline and other public directories; one entry per repository. A server that also offers a hosted endpoint is listed under Remote instead. These entries are not counted in our reachability, verification or readiness statistics.

zime-memory

github.com/zime78/zime-memory
updated this year

Qdrant + MinIO + SQLCipher 기반 Multi-Store 개인 메모리 MCP 서버
mcp-encrypted-sqlite

github.com/rosch100/mcp-encrypted-sqlite
active

MCP server for SQLCipher 4 encrypted SQLite databases - Full CRUD operations via Model Context Protocol

Apache-2.0
mosu

github.com/baimocn/mosu
active

Local WeChat (PC) chat data decryption & export tool — self-built SQLCipher 4 engine, zero DLL, zero network, zero license check. CLI + MCP Server.

MIT
wxq

github.com/vpcoderli/wxq
active

微信本地聊天记录查询工具：解密本地 WeChat 数据库，提供命令行查询与 MCP 服务供 AI Agent 调用。WeChat local chat history query — decrypt local SQLCipher 4 databases, CLI + MCP server for AI agents. Pure Python, read-only, nothing leaves your machine.

MIT ★ 6
remem

github.com/majiayu000/remem
active

Local-first persistent memory for Claude Code & Codex CLI - Rust CLI, hooks, MCP server, SQLite/SQLCipher, auditable recall for long-running coding work.

npm MIT ★ 33
wechat-localmind

github.com/qilaidev/wechat-localmind
active

Read-only WeChat 3.x/4.x (WCDB) local group chat extractor, SQLCipher decryptor, CLI & MCP Server for AI Agents. 100% offline snapshot with strict DM blocking.

MIT
wechat-decrypt

github.com/328336690/wechat-decrypt
updated this year

微信4.0数据库解密工具 | WeChat 4.0 Database Decryptor — memory-based key extraction, real-time message monitoring, MCP Server for Claude AI

MIT ★ 142
mcp-wpp

github.com/murandido/mcp-wpp
active

Privacy-first WhatsApp MCP server: per-chat consent, encryption at rest, read-only by default, approval for every send.

MIT
Zeitspur

github.com/Tim-Schaller/Zeitspur
active

Lokaler, verschlüsselter Aktivitätsverlauf für Windows: Screenshots mit Texterkennung, ein Zeitstrahl mit Terminen, Gesprächen und Standort-Spur – und ein MCP-Server für Claude

NOASSERTION
enpass-mcp

github.com/bitterdev/enpass-mcp
active

Local MCP server for Enpass password vaults: unlock, list, read and create entries, read passwords and generate TOTP/2FA codes, with OS-keychain-backed master passwords that never pass through the model.

MIT ★ 3