Caelune
Local installRead-only local-first MCP server for private Markdown, PDF, and Tika-backed search on Windows.
Every server in the official MCP Registry. Ranked by whether they actually work: we connect to each one and publish what happens.
17,897 servers
Read-only local-first MCP server for private Markdown, PDF, and Tika-backed search on Windows.
Read-only source search and retrieval across configured GitHub repositories
Real quantum circuit simulator, VQE, molecular Hamiltonians, QM/MM forces, and MD via 21 tools.
Your health data (weight, macros, weigh-ins) as MCP tools — in your own Supabase, zero custody.
Model Context Protocol server for Parseable. Lets LLMs discover and query Parseable.
Search your Zotero library, retrieve item metadata, and read full text from AI assistants.
Embedded, local-first agent memory: one SQLite file per namespace, no server, no cloud.
Search stories and discover OSINT sources in Taranis AI.
AI-native structured memory for agents (MCP). Built for agents, not humans.
MCP server for the Apple App Store Connect API - 114 annotated tools, optional read-only mode.
Audit AI agent configs for prompt injection & rogue MCP servers; vet packages
Create, read, render, organize, and safely edit persistent Excalidraw diagrams with AI agents.
MCP server for Oracle, MSSQL, PostgreSQL, MySQL, SQLite, MongoDB, and Qdrant vector search access.
Read-only Nepali date, calendar, festival, Panchanga, and temporal verification tools.
Local-first, read-only MCP server for recall over your Gmail: search, contacts, threads, digests.
MCP server for direct HTTP communication with air-Q air quality sensor devices
Japanese open-data MCP server: corporate-number validation, zengin bank codes, national holidays
Local-first MCP server for guided goals, microtasks, and lower cognitive-load flows.
MCP server for Unity: 130+ tools, Unity 6 skills, AI/ML discovery. No Editor.
Ephemeral MicroVM-isolated code execution for AI agents. Fresh VM per call, hard-purged after.
Manage ZynoHosting sites and create, discover, embed, and configure ZynoForms through local stdio.
MCP server for Sparkplug B: node/device discovery, metrics, commands, host state over MQTT.
Polymarket market data, live CLOB books, replay, simulation, and opt-in trading in Rust.
Trust score for AI-generated code: scan repos, guard agent file writes, get a 0-100 score.
23 API tools for Claude Code — email, DNS, SSL, NLP, scraping. Free tier included.
Ambiguous name/ticker to verified IDs: SEC CIK, GLEIF LEI, ISIN, Wikidata, CoinGecko. Non-US too.
Publish AI-generated web pages to a live, shareable URL from Cursor or Claude Code.
Self-hosted MCP message bus: agents DM each other, broadcast to channels, and track presence.
Deterministic context packing for AI coding agents; measured 83% fewer input tokens, local.