Directory
All MCP servers, page 871
30,000 servers with a safety grade, ranked by user rating first, then by real adoption. Every one has been scanned against the public rubric, and the findings are on its safety page. Nothing on this list is sponsored.
MCP server exposing Qiskit 2.3.1 quantum computing functionality
No reviews yetlocal · pypi17/wkFreeMCP server exposing full recon-ng OSINT framework functionality
No reviews yetlocal · pypi16/wkFreeMCP server that exposes Redis API to AI models
No reviews yetlocal · pypi13/wkFreeMCP server that exposes an RPN calculator
No reviews yetlocal · pypi16/wkFreeMCP server exposing smbmap SMB enumeration functionality
No reviews yetlocal · pypi15/wkFreeMCP server exposing SPARQL query functionalities for LLMs
No reviews yetlocal · pypi13/wkFreeMCP server for editing STL 3D model files
No reviews yetlocal · pypi16/wkFreeMCP server for ZMQ messaging
No reviews yetlocal · pypi13/wkFreeLionScraper Node: MCP stdio + CLI + HTTP API bridging AI to LionScraper browser extension.
No reviews yetlocal · npm1FreeWebsite intelligence for AI agents: tech stack, hosting, security posture, SEO, and DNS.
No reviews yetlocal · npm17/wkFreeSpacecraft ephemeris made easy — auto-managed SPICE kernels for heliophysics
No reviews yetlocal · pypi15/wkFreeUnified MCP server bridging Claude Code and Ollama to Roblox Studio and Blender.
No reviews yetlocal · npm3FreeMCP server providing official Google and Anthropic prompting guides for meta-prompt generation.
No reviews yetlocal · pypi3FreeModel-tiered content pipeline — cheap models seed, expensive models verify
No reviews yetlocal · pypi14/wkFreeVersion-controlled golden datasets and RAG evaluation, no API key needed.
No reviews yetlocal · pypi17/wkFreeStatic compliance-controls checker for UK Online Safety Act & ICO Children's Code. CLI + MCP.
No reviews yetlocal · npm1FreeDrug interactions (FDA), dose range check, allergy cross-reactivity. No PHI processed.
No reviews yetlocal · pypi15/wkFreeFHIR R4 read/search/validate MCP server — US Core/IPS profiles, SMART-on-FHIR auth (Epic/Cerner).
No reviews yetlocal · pypi18/wkFreeMCP server for reading PDFs using PyMuPDF. Supports local files and URLs.
No reviews yetlocal · pypi12/wkFreeAcademic paper search and retrieval via arXiv, Semantic Scholar, PubMed, Unpaywall.
No reviews yetlocal · pypi16/wkFreeMCP server for key driver and feature importance analysis based on rule mining
No reviews yetlocal · pypi16/wkFreeqcqx-project-manage MCP Server — 将项目管理能力暴露给 AI Agent（Cursor、Claude Desktop 等）
No reviews yetlocal · npm3FreeMCP server for the Spanish AEMPS CIMA pharmaceutical registry (20,000+ authorised medicines).
No reviews yetlocal · pypi1FreeFounder-vitals connector joining human capacity to business load for solo operators.
No reviews yetlocal · pypi18/wkFreeWebsite health analysis: SEO, accessibility, performance, security, and broken links
No reviews yetlocal · npm3FreeSigned, offline-verifiable safety scores for the MCP servers, packages & tools an agent connects to
No reviews yetgateway-ready30/wkFreeRead-only search of a curated directory of ISO 27001, SOC 2 and compliance services.
No reviews yetgateway-ready5/wkFreeMCP server for AI-SEO auditing: schema, robots.txt, llms.txt, citation scoring, and AEO/GEO rewrites
No reviews yetlocal · npm3FreeRanks the best weather windows to climb any peak worldwide, on the sharpest regional model.
No reviews yetlocal · npm3FreeGoogle Ads MCP server. Read campaigns, manage budgets, pause/enable, add negative keywords.
No reviews yetlocal · pypi17/wkFree
