Lightweight MCP servers (5 tools or fewer)
Focused MCP servers that expose five tools or fewer. They keep your Cursor and Claude tool budget low, so you can run several at once without the agent's tool selection degrading past ~40 active tools.
80 servers
Official MCP reference server that fetches a URL and returns its content as clean Markdown, with chunking.
Structured step-by-step reasoning tool for breaking problems into revisable thought sequences.
Up-to-date, version-specific library documentation injected into your coding agent.
Popular community server that feeds Figma layout data to coding agents via a Figma API token.
Official AWS Labs server that lets agents call any AWS API via the AWS CLI surface.
Generate beautiful, modern UI components from natural-language descriptions inside your IDE.
Cloudflare's hosted remote MCP server for searching Cloudflare developer docs; no auth required.
Official Perplexity MCP server — web search, ask, deep research, and reasoning via Sonar models.
Production-ready MCP server for real-time web search, content extraction, site mapping, and crawling.
Read-only (optionally write) access to MySQL databases for LLMs — inspect schemas and run SQL queries.
Secure, structured access to MySQL databases for AI clients — query, sample, and inspect schemas via MCP.
Run Cypher queries and explore graph schema on Neo4j from your AI assistant.
Autonomous browser agent that evaluates and debugs your web app end-to-end from your IDE.
Popular no-API-key MCP server for DuckDuckGo web search plus page fetching and parsing.
Official Qdrant server using a vector collection as semantic memory: store and find embeddings.
AI-powered discovery and documentation for the @reactuses/core React Hooks library.
Official ClickHouse server: read-only SQL queries plus database/table exploration and chDB support.
Private metasearch via your own SearXNG instance — popular community MCP server for self-hosted search.
Search and explore any OpenAPI spec in simple language, via oapis.org.
Let AI agents control a real web browser to browse, navigate, and extract data via browser-use + Playwright.
Query local DuckDB files, in-memory DBs, S3, or MotherDuck cloud with read/write SQL.
Real-time NixOS, Home Manager, nix-darwin, and Nixvim data so your AI stops hallucinating package and option names.
Official Elastic server: list indices, read mappings, and search with Query DSL.
Run Manim animation code from your MCP client and get back rendered videos.
Generate Mermaid diagrams and charts with AI dynamically, exporting to SVG, PNG, base64, file, or shareable URLs.
Point at browser DOM elements with Option+Click and feed them as context to agentic coding tools via MCP.
Retrieve transcripts and subtitles from YouTube videos through a simple MCP interface.
Give MCP clients access to your iTerm session to run commands, read output, and drive REPLs.
Your personal data scientist assistant — explore CSV datasets with Claude through autonomous Python analysis.
Query any PostgreSQL database in natural language via MCP, with safe read-only SQL and streaming.
Auto-generate a secure, LLM-optimized MCP server or REST API for your database in minutes.
Let any LLM interactively debug your code in VS Code via breakpoints and expression evaluation.
Execute shell commands on remote Linux and Windows servers over SSH via MCP.
Document format conversion (Markdown, HTML, LaTeX, DOCX, PDF, and more) via Pandoc over MCP.
Free web search via Google results scraping — no API keys required.
Deploy HTML, folders, or full-stack projects to Tencent EdgeOne Pages and get a public URL.
Official Kagi MCP server (Python/uvx) — privacy-first web search and URL/video summarization.
Connect Claude directly to PostgreSQL, MySQL, SQLite, Oracle, MS SQL and other SQLAlchemy databases.
Run model-generated code in a secure, isolated E2B cloud sandbox.
Turn any web page into structured data — AgentQL's prompt-driven extraction as a single MCP tool.
Lightweight community Todoist server for natural-language task create, update, and search.
AI-powered Bazi (Chinese Four Pillars) calculator for accurate destiny and personality data.
Semantic search and progressive loading of Claude Agent Skills for any MCP-compatible AI assistant.
Official Polygon.io server with tools for stocks, options, forex, and crypto market data.
Fast cross-platform file search via Everything SDK (Windows), mdfind (macOS), and locate (Linux).
Bridge AI assistants to your Telegram account: read dialogs, summarize unread messages, mark as read, and send drafts.
Netlify's official server to create, build, deploy, and manage Netlify sites from your agent.
Control iOS simulators with natural-language commands from your LLM, powered by Facebook's idb.
Smart context management for LLM workflows — rule-based file selection shared via MCP or clipboard.
List, read, and search Google Drive files plus read and write Google Sheets cells.
Gives AI coding assistants up-to-date, crate-specific Rust documentation via semantic search and LLM summarization.
Give AI agents access to 200+ accessible KoliBri Web Component samples, specs, and docs over MCP.
Provider-agnostic email MCP over IMAP/SMTP — read, search and send from any mailbox
Natural-language queries to MySQL/PostgreSQL via XiYanSQL text-to-SQL
Search Twitter/X and read your home timeline from an MCP client, using the twikit library.
Convert Markdown content into interactive markmap-based mindmaps (HTML or saved file).
Let LLMs run shell commands and processes on the host machine via a single run_process tool.
Run kubectl, helm, istioctl, and argocd against your clusters from Claude in a secure Docker sandbox.
Extract text, images, and metadata from local or URL PDFs as structured output, dir-confined.
Line-oriented text file editing for LLMs with token-efficient partial reads and hash-based conflict detection.
Give Claude access to all 200+ AWS services through the AWS CLI.
Query and manage a local DuckDB database from your LLM via the Model Context Protocol.
Natural-language control of NVIDIA Isaac Sim — spawn robots, build scenes, and run simulations via MCP.
Securely execute whitelisted shell commands over MCP, with stdin, argv pipelines, timeouts, and audit logging.
MCP server to search Bilibili videos and fetch trending lists, video details, UP-host info, and anime schedules.
Securely run whitelisted CLI commands within an allowed directory via MCP.
Render Mermaid diagrams in Claude Code with live-reload browser preview and SVG/PNG/PDF export.
Access and manage your Langfuse prompts through the Model Context Protocol.
MCP server for MySQL database operations: query, execute, list and describe tables via prepared statements.
Search and load Dash documentation docsets and code snippets from MCP clients on macOS.
Native macOS integration with Apple Reminders and Calendar via EventKit
Secure, read-only access to Google BigQuery datasets for LLMs, with field-level PII/PHI protection.
Inspect BigQuery schemas and run SQL queries from your LLM client.
Plaid's local MCP server to generate mock financial data and exercise sandbox APIs.
Semantic code search & navigation for AI agents — jump to the exact functions and chunks instead of reading whole files.
Safe, read-only SQLite database exploration and querying for LLMs, built on FastMCP.
MCP server for OpenAI GPT-4o / gpt-image-1 image generation and editing.
Query distributed traces in Grafana Tempo with TraceQL (archived; Tempo now has embedded MCP).
Community server that captures website screenshots via the ScreenshotOne API.
Plaid's official remote MCP server for integration diagnostics, analytics, and docs via OAuth.
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