Evidence-first beta
MCP Security Observatory
The complete latest official Registry sweep, separated from static and execution scan coverage. Absence of findings is never presented as a safety claim.
Security Index
Pending
0 comparable scans
Monitored
0
Public server identities
High risk
0
Latest completed scan
Open findings
0
Public, non-embargoed
Disclosures
0
Responsible disclosure records
30229 canonical servers
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Governed MCP Server
An MCP server reference implementation adding enterprise layers (identity, authorization, audit) around MCP, with sample shipment status and delayed shipment tools over a stateless transport.
vunversioned · static queued · execution queued
Happy MCP
A standalone MCP gateway that lets external AIs control Happy machines via OAuth, with dual LLM review for sensitive operations. Enables secure remote control of approved machines and directories through natural language.
vunversioned · static queued · execution queued
hypotree
A persistent, self-revising hypothesis DAG for agentic R&D, exposed as an MCP server. It enables agents to structure working knowledge as a directed acyclic graph of hypotheses, with automatic write-back belief revision and cascading pruning based on evidence.
vunversioned · static queued · execution queued
internet-archive-mcp
Full-coverage MCP server for Internet Archive, enabling search, metadata lookup, collection browsing, and Wayback Machine snapshot retrieval via 13 tools.
vunversioned · static queued · execution queued
k-ruoka-mcp
MCP server that manages a K-Ruoka (Finnish grocery) shopping cart: read cart, add/update/remove items, clear cart, search products and stores. It uses a real Chrome browser to authenticate via cookies, enabling cart management through natural language.
vunversioned · static queued · execution queued
Keyboardia MCP
Enables agents to co-edit live music sessions, create, remix, publish, export MIDI, and analyze musical structure in the Keyboardia collaborative step sequencer.
vunversioned · static queued · execution queued
ledgerkit-mcp
Enables AI agents to interact with a double-entry ledger, offering tools for account management, balanced journal entries, balance queries, trial balance, and penny-perfect allocation. Built with safety by construction: no update/delete tools, idempotent posting, and an append-only journal.
vunversioned · static queued · execution queued
locket
A privacy-first personal context engine that ingests personal photos and message exports, extracts cited facts, and serves a queryable profile over MCP for natural-language questions like 'when did I last see Sarah?'.
vunversioned · static queued · execution queued
log-probe-mcp
Enables MCP-compatible coding agents to debug applications using runtime log data, by providing tools to start a local log-ingestion server, track debugging sessions and hypotheses, and correlate logs to specific executions.
vunversioned · static queued · execution queued
Lookout
MCP server enabling local-first web search, fetch, extract, and caching with citeable excerpts, no API key required. Supports research workflows for agents and apps.
vunversioned · static queued · execution queued
Lorcana MCP Playtest Platform
Enables AI agents to play Disney Lorcana TCG matches over MCP, with tools for card search, deck validation, match creation, state observation, legal actions, and moves. Supports AI-vs-AI play and a live spectator board.
vunversioned · static queued · execution queued
mailnotmilk
Bridges browser-based AI assistants with coding agents like Claude Code and Cursor via MCP, enabling chat relay, browser automation, and skill installation.
vunversioned · static queued · execution queued
Marketing Assistant MCP
A local Model Context Protocol server that lets your coding agent draft, get human approval for, and publish posts to X using the X API v2.
vunversioned · static queued · execution queued
徐铭古诗词 MCP
A Chinese classical poetry query service for MCP clients, deployed on Cloudflare Workers, enabling search, random selection, author/dynasty/type listing, and statistics across nearly 400,000 works from Tang, Song, Yuan, and more.
vunversioned · static queued · execution queued
mcp-blockchain
An MCP server that exposes blockchain data as native tools for AI agents, enabling read-only queries like wallet balances and token holdings on Ethereum, Polygon, and Base.
vunversioned · static queued · execution queued
mcp_example
A minimal MCP server over Streamable HTTP demonstrating the MCP protocol with tools for health checks, echo, and text reversal.
vunversioned · static queued · execution queued
mcp-http-diary-server
Enables writing and reading diary entries via MCP, with optional mood tags, using Supabase for storage and supporting streamable HTTP for public access.
vunversioned · static queued · execution queued
mcp-multi-poc
Serves multiple MCP servers from a single PyPI package using subcommands for server selection and optional extras for on-demand dependencies. Demonstrates alpha and beta server variants with different tool sets.
vunversioned · static queued · execution queued
mcp-rs-cmw500
MCP server that lets AI agents control a Rohde & Schwarz CMW500 radio communication tester via direct TCP/IP SCPI, providing 84 tools for LTE signaling, WLAN, Bluetooth/BLE, and GPRF measurements, with built-in safety limits and a simulator for evaluation.
vunversioned · static queued · execution queued
mcp-runtime
A high-performance MCP execution engine that runs tool code in isolated, resource-constrained sandboxes with context state persistence.
vunversioned · static queued · execution queued
Catalog coverage
Every version record returned by the last completed official Registry cursor sweep.
Static coverage
Metadata and artifact checks completed for the current content-bound revision.
Execution coverage
Sandbox behavior checks; unavailable until a conforming external worker completes them.