Every server in the official MCP Registry. Ranked by whether they actually work: we connect to each one and publish what happens.
MCP server giving AI agents persistent SQLite memory that proves which lessons hold.
Coverage analysis, untested function detection and complexity scoring for TS and JS.
MCP server for Yandex.Metrica Stat API (read-only).
Docker for AI agents — containers, compose stacks, logs and databases, locally or over SSH.
Read-only access to App Store Connect and Google Play: apps, releases, and reviews.
MCP server for HaloPSA — clients, tickets, and PSA workflows via the HaloPSA REST API.
Safe personal Voila grocery automation for search, slots, cart updates, and order history
Cost of 13 back-office tasks per unit: person vs software, US, Greece, Ukraine. Sources cited.
Access Yahoo Finance stock data, news, screeners, options, financials, and charts through MCP.
Classifies prompt injection, jailbreaks, and out-of-scope user input before agents act on it.
Deterministic HTTP/WebSocket testing and policy-gated API execution for AI agents.
Transparent audit proxy for MCP servers: logs every tool call, flags poisoning and rug pulls.
Inspect and manage TrueNAS SCALE storage, shares, apps and system state with your own API key
MCP server for the Pexels API: search & fetch stock photos, videos, and collections.
Drop a short text fragment into a scratchpad slot, with newlines intact.
Apple Mail, Calendar, Contacts, Reminders, Notes, Messages and Safari via AppleScript or iCloud
Exact symbolic math for LLMs: integrals, equations, matrices, and claim verification via Giac/Xcas
Read-only local zoxide diagnostics for MCP clients.
Git/CI MCP server with the full protocol surface (tools, resources, prompts, roots, sampling).
MCP server for Yandex Wiki with full-text search.
Read and sign the guestbook of Morphogen II, a living reaction-diffusion field with open questions.
Project context for Cursor/Claude via stdio MCP. Key: www.neither.online/start
Look up the technology stack behind any domain, and the company running it.
Convert PDF/CSV to Markdown with AI-powered OCR via the PromptReady cloud API.
Deterministic code map for AI coding agents: a tree-sitter call graph with exact file:line over MCP.
Structural code intelligence for AI agents: real call graphs, blast radius, and change history.
Mobile proxies, non-VoIP SMS verifications, dedicated numbers, and global eSIMs for AI agents.
Your agent's overlay network. 435 specialist agents + P2P A2A messaging on a 190k-node network.