Every server in the official MCP Registry. Ranked by whether they actually work: we connect to each one and publish what happens.
18,729 servers
Video game database: search games, companies, genres, and platforms via IGDB. By UnClick.
Governed Docker + Portainer container-host ops: reads, RCA analyses, guarded writes. 38 tools.
Yul MCP: 20 real tools to read, check, lint, scaffold, build and run Yul code.
Redfin real-estate for Claude — search, property details, market reports, saved homes
Kenya energy guides: KPLC connections, tariff estimate, solar options, programmes. Illustrative.
Resolve a company domain to its Trustpilot rating, review count and claimed status.
Live App Store & Google Play data: search, app detail, history, timelines, keyword scores, reviews.
Scans MCP server tool definitions for excessive agency, injection sinks, hardcoded secrets
RunAPI MCP server for Flux: create tasks, poll status, check pricing.
Search Mandarake auctions, Suruga-ya collectibles, Rakuten Ichiba via one MCP server.
Scans LLM/agent code for Unbounded Consumption / denial-of-wallet risks (OWASP LLM Top 10 2026 #6)
Find the .rpy lines that compile clean and only break inside a player's save
ISO 20022 / SWIFT finance bridge — parse, validate, modernise, govern (DORA/NIS2/AML).
MCP server for Japan's e-Gov law search API: search, fetch, and cite national legislation.
Unofficial local-first MCP server for Samsung Health personal-data CSV/ZIP exports.
three.ws 3D avatars in your agent: render a live, interactive 3D avatar inline, or get an embed.
MCP server for ConnectWise Manage PSA — companies, tickets, projects, time entries, and more.
In-memory distributed lease lock with monotonically increasing fencing tokens preventing multi-agent
Hourly rates by role and date, priced into invoice and quote lines without retyping.
MCP server for Atlas Scientific EZO sensor circuits (pH, ORP, DO, EC, RTD, HUM, CO2, PRS) over UART.
MCP server for Kaseya BMS PSA — tickets, accounts, time entries, contracts.
Swiss academic libraries + open-access Swiss legal literature (SRU/OAI-PMH, no API key)
Microsoft 365 OneDrive files via Graph: list, search, get, upload, download, share, read text.
BYOK Reddit/YouTube research CLI with a tamper-evident audit log and an MCP server.
MCP server for Safrapay — Banco Safra acquirer: credit, Pix, boleto + split, 3DS, chargebacks
MCP server for Slack — read/write messages, manage threads, and react to messages.
Tabular data for AI agents — load CSV/JSON/XLSX, query, group-by, stats (no database).
Search the web and fetch pages with sourced results, optimized for AI agents
MCP server exposing all Shodan API functionality