MCP Servers Directory
Open-source Model Context Protocol (MCP) servers that let AI assistants and agents use external tools and data. Entries come from the community list awesome-mcp-servers; we have not tested each server, so check the repository before you install one.
VoDaiLocz/kilo-kit-mcp
Runtime and skill library for coding agents: C4 workflow gates, guarded command execution and reasoning engines like Tree of Thoughts and 5 Whys.
VonderVuflya/Yggdrasil
Local-first memory for AI coding agents on SQLite/FTS5, curated and semantically de-duplicated, with data stored as plain rows you own.
vornicx/Midas
Local-first long-horizon agent memory: source-traceable recall, belief revision, selective forgetting and a guard against memory-driven destructive…
Vortx-AI/emem
Signed geospatial facts with citable receipts for place-based questions: elevation, land cover, surface water, vegetation and built-up areas.
Vovala14/vynly-mcp
Post AI-generated images to Vynly, an AI-only social feed, and read and search the feed, with provenance support (C2PA, SynthID, XMP).
VoxellInc/forge-mcp
Generate vector embeddings for semantic search and RAG with Forge, Voxell's text-embedding API, including Matryoshka truncation.
VOYAGER-Inc/excel-vision-mcp
Reads Excel files with embedded images mapped to their cells and meaningful formatting such as colors and strikethrough; supports writes with atomic…
VrtxOmega/Ollama-Omega
Chat, generate, pull, list and inspect models with Ollama.
VrtxOmega/omega-brain-mcp
AI execution pipeline with NAEF logic constraints, VERITAS build gates, semantic vault integration and Tri-Node Cortex validations to curb…
vruum-gtm/mcp
Revenue platform for outbound, deals, pipeline and CRM automation, with people, outreach, engagement and research tools.
VSCode Devtools
Connect to the VS Code IDE and use semantic tools like find usages.
vshulcz/deja-vu
Local memory over session histories from Claude Code, Codex CLI and opencode: lexical search, session-start auto-recall, secret redaction and SSH…
W3Ship/w3ledger-mcp-server
Self-verifying ledger with dual-signed transactions, gift and sponsor cards and loyalty tiers, using EVM or post-quantum (ML-DSA-65, SLH-DSA)…
W3Ship/w3ship-mcp-server
Commerce tools: shopping cart, orders and shipment tracking (TMF663/622/621), session booking, Uniswap swaps, a P2P marketplace and wallet-based…
wanaku-ai/wanaku
Wanaku MCP router: an extensible routing engine for integrating enterprise systems with AI agents.
wangkuangkuang/jev-mcp-server
Typed judgments from TypeSafe Jev: calibrated choice and score questions, A/B comparison, claim-vs-evidence verification and batch classification.
warpfreight/warp-agent-mcp
Book LTL, FTL, van and box-truck freight through the Warp network, with in-chat login, Stripe-charged bookings and carrier dispatch.
WaveSpeedAI/mcp-server
Run image, video, audio and 3D models from the WaveSpeed catalog: model search, schema introspection, local file upload and price quotes before…
waxberry-dev/live-translate-mcp
Real-time English-Mandarin speech translation: local Whisper transcription, translation via the Claude API and local speech synthesis with Piper TTS.
WayStation-ai/mcp
Connect MCP hosts to apps such as Notion, Slack, Monday and Airtable.
wazionapps/mcp-server
WhatsApp Business tools: send messages, automate workflows, run campaigns and manage CRM.
WCAG-Compliance/wcagc-mcp
Accessibility scanning with axe-core (WCAG 2.1 AA, EN 301 549, PDF/UA) via wcagc: scan URLs and PDFs, crawl sites, replay journeys and read…
wd041216-bit/free-web-search-ultimate
Web search across DuckDuckGo, Bing, Google, Brave, Wikipedia, arXiv, YouTube and Reddit with deep page browsing. Instructs LLMs to search before…
weaviate/mcp-server-weaviate
Use Weaviate collections as a knowledge base and as a chat memory store.
webaesbyamin/agent-receipts
Ed25519-signed receipts for every MCP tool call, with constraints, chains, AI judgment, invoicing and a local dashboard.
webcoderz/MCP-Geo
Geocoding via Nominatim, ArcGIS and Bing.
webdriverio/mcp
Browser and mobile app automation with WebdriverIO: control browsers and automate native Android and iOS apps via WebDriver and Appium.
webmilmind1/deskcrew-mcp
Support desk for AI agents: run tickets with per-action x402 USDC payments, or create and run a bounty board owned by the paying wallet.
webscraping-ai/webscraping-ai-mcp-server
Web data extraction and scraping via WebScraping.ai.
webtoolbox/websitetoolbox-mcp
Manage Website Toolbox forums via the Forum REST API: categories, topics, posts, users, user groups, conversations, moderators, tags and page views.
Webvizio/mcp
Converts website and web app feedback and bug reports into context-enriched developer tasks for coding agents via Webvizio.
wedo911/citeguard
Check citations against Crossref for retractions, corrections or expressions of concern before they go into a paper, summary or review.
WeftCut/WeftCut
Drive the WeftCut desktop video editor: trim and split clips, keyframes, effects, captions, audio mixing, markers and export, with live edits and…
wegotdocs/open-mcp
Turn a web API into an MCP server and add it to the open-source open-mcp.org registry.
wei9072/aegis
Admission control for agent file edits: checks syntax, structural-cost regressions and workspace boundaries, returning BLOCK, WARN or PASS verdicts.
weibaohui/k8m
Multi-cluster Kubernetes management and operations with a management UI and logging, covering common DevOps tasks for standard and CRD resources.
weibaohui/kom
Multi-cluster Kubernetes management and operations, embeddable as an SDK, covering common DevOps tasks for standard and CRD resources.
wenb1n-dev/mysql_mcp_server_pro
MySQL CRUD plus database anomaly analysis and role-based permission control, with easily extensible custom tools.
wenb1n-dev/SmartDB_MCP
Connect to multiple databases at once (MySQL, PostgreSQL, SQL Server, MariaDB, Dameng, Oracle) for operations, health analysis and SQL optimization.
wende/cicada
Code intelligence for Elixir: module search, function tracking and PR attribution via tree-sitter AST parsing.
wenerme/wener-mssql-mcp
MSSQL database integration with schema inspection and query capabilities.
wenhuwang/mcp-k8s-eye
Kubernetes management plus cluster and application health analysis.
WenyuChiou/research-hub
Research workspace for Zotero, Obsidian and NotebookLM: search arXiv, Semantic Scholar, PubMed and Crossref, ingest into Zotero, sync notes and…
WhaleCupl/ai-daily-insights-mcp
List, fetch and full-text search structured daily AI news from AI Daily Insights, a Chinese AI-industry briefing.
Whatsonyourmind/oraclaw
Decision intelligence algorithms: bandits, Monte Carlo, constraint optimization, forecasting, anomaly detection, risk analysis and graph algorithms.
whdrnr2583-cmd/koreanpulse
Korean equity data in English: real-time DART filings, foreign-holder 5%-rule flows, activist filings and KRX industry news. Self-hostable.
whdrnr2583-cmd/token-meter
Local dashboard for Claude Code and Codex token usage: cost, per-MCP and per-tool breakdown, hourly distribution and session drill-down.
WhenLabs-org/when
Developer toolkit: stack detection for AI context files, port conflicts, .env schema validation, docs drift, dependency license audits and task…
whiteknightonhorse/APIbase
API hub covering travel (Amadeus, Sabre), Polymarket prediction markets, crypto and weather, paid per call via x402 in USDC.
whw23/searxng-http-mcp
Self-contained SearXNG in Docker: metasearch across many engines and categories with multi-page fanout, autocomplete, engine discovery and a Web UI…
whynowlab/jarvis-orb
Four-tier memory (episodic, semantic, project, procedural) with temporal scoring, contradiction detection, entity tracking and a desktop…
whyy9527/ariadne
Offline cross-service API dependency graph: find GraphQL operations, REST endpoints, Kafka topics and frontend queries related to a business term or…
wildsurfer/cnn-fear-and-greed-parse
CNN Fear & Greed Index for the US stock market: score, rating, component indicators and about a year of daily history.
wildsurfer/your-mail-mcp
Read-only, self-hosted search over multiple IMAP accounts, mirrored by mbsync into a local notmuch index. Cannot send, delete or move mail.
williamblakecunningham-max/screenverity-mcp
U.S. exclusion, debarment and license screening (OIG LEIE, SAM.gov, state boards) with an Ed25519-signed receipt of the exact list snapshots checked.
WilliamSmithEdward/xlide_mcp
Read, write, analyze and test VBA in Excel, Word, PowerPoint and Access files, with static analysis; the file layer works without Office installed.
willianpinho/large-file-mcp
Large-file handling with chunking, navigation, streaming, regex search and LRU caching.
willianpinho/mcp-gateway-scan
Read-only static scanner that scores MCP and agent-gateway repos on RBAC, fail-closed behavior, supply chain, observability, cost and secrets…
willvelida/mcp-afl-server
Australian Football League teams, ladder standings, results, tips and power rankings via the Squiggle API.
windborne/zulipmcp
Run AI agents in Zulip as @mentionable bots or connect Zulip to any MCP client, with real-time listening, session management and file handling.
WiseVision/mcp_server_ros_2
ROS 2 integration for AI-driven robotics applications and services.
wisflux/docmost-local-mcp
Read and write spaces, pages, comments and members in self-hosted Docmost, including the Community Edition.
wishfinity/wishfinity-mcp-plusw
Save product URLs from any store to a universal wishlist.
withgrokbot/verified-catalog
Reliability lookup for x402 pay-per-call endpoints: find services for a task under a price, sorted by known-answer pass rate over recent paid calls,…
withoneai/mcp
Search, document and execute authenticated API calls across apps such as Gmail, Slack, Stripe, Notion and GitHub through a few tools with constant…
wjgoarxiv/pymol-mcp
Headless PyMOL for molecular visualization, GROMACS/LAMMPS trajectories and clathrate-hydrate cage analysis, including H-bond networks and order…
wkalidev/multichain-mcp
Read balances and prices, view portfolios, prepare transfers and deploy tokens across Stacks, Celo and Base.
wklee610/kafka-mcp
Inspect Apache Kafka topics and consumer groups and safely manage offsets (reset, rewind).
wkoverfield/quilt
Line-level authorship in a shared Git checkout: multiple coding agents work in one repo, each committing only its own lines, with symbol-level claims.
wmmg101/kilter-mcp
Unofficial, read-only access to your Kilter Board climbing logbook: sessions, sends, projects, grade pyramid, progression and wall-angle comparison.
wn01011/llm-token-tracker
Token usage and cost tracking for OpenAI and Claude APIs with real-time session tracking.
wnbhr/being
Personality runtime for agents: persistent memory, identity (SOUL) and relationships that carry across AI clients.
woladi/macos-vision-mcp
Offline OCR and image analysis via Apple's Vision framework: text from images and PDFs with bounding boxes, face, barcode and QR detection, and…
Wolfe-Jam/claude-faf-mcp
Persistent project context in the .faf (Foundational AI-context Format), with project DNA and Podium scoring.
Wolfe-Jam/faf-mcp
Persistent project context in the IANA-registered .faf format, with AI-readiness scoring.
Wolido/OpenAaaS
Adapter to the OpenAaaS scientific agent network: submit tasks such as literature analysis or materials database queries to remote research agents.
wonderwhy-er/DesktopCommanderMCP
Manage and execute programs, and read, write, search and edit code and text files.
wong2/mcp-cli
CLI tool for testing MCP servers.
Woobox/hatchable-mcp
Build and host full-stack web apps and sites on Hatchable, with per-project database, auth, storage, domains and cron.
Wooonster/hocr_mcp_server
Extract handwritten math formulas from uploaded images as LaTeX using a vision-language model, with a Vue frontend.
wooxogh/adr-mcp-setup
Generates Architecture Decision Records from Claude Code conversations, with quality review, duplicate detection, a dependency graph and stale ADR…
Wopee-io/wopee-mcp
Autonomous web app testing: run test cases in real browsers with pass/fail results and screenshots, and generate user stories, test cases and…
Work90210/APIFold
Turn any REST API into a hosted MCP server, with ready-made public servers for GitHub, Stripe, Slack, OpenAI, Notion and more.
workopia/workopia-mcp
Workopia job search across employer career pages and ATS feeds, plus PDF resume generation, resume tailoring, cover letters and career advice.
wowinter13/solscan-mcp
Query Solana transactions via the Solscan API.
wppoland/woocommerce-mcp
Read-only WordPress and WooCommerce access via REST APIs: search products, product details, recent orders, sales reports and blog-post search.
wretcher207/reaper-daemon
Drive the REAPER DAW over a local file bridge: read plugins and parameters, set FX values, write automation and measure mix changes, all inside undo…
WRG-11/wrg-sigma-rules
Write, validate and convert Sigma detection rules for Splunk, Elastic, Kibana and Wazuh, backed by a rule corpus covering MITRE ATT&CK tactics.
writerslogic/scrivener-mcp
Work with Scrivener 3 writing projects: document management, writing analysis, semantic search, character and plot memory, and content enhancement.
ws-mcp
Wrap MCP servers with a WebSocket, for use with kibitz.
wsapi-chat/wsapi-mcp
WhatsApp through the WSAPI REST API: send messages and media, and manage chats, groups, communities and contacts on a connected number. Open source,…
wso2/fhir-mcp-server
Search, retrieve, create, update and analyze clinical data via FHIR APIs, with SMART-on-FHIR authentication.
Wuesteon/lean-memory
Embedded local agent memory in one SQLite file per namespace: hybrid retrieval, append-only history queryable at any past time and human-reviewed…
wulun811/LiuHe
Code tools for LLMs to read, understand and modify code, using a tree-sitter parser, SQLite index and transactional writes.
wundervault/wundervault-mcp
Zero-knowledge secret vault for AI agents: inject API keys, passwords and SSH keys into commands without exposing them to the model, with an audit…
Wuye-AI/mcp-server-wuye-ai
Access the CRIC Wuye AI platform, an assistant for the property management industry.
wuzenghai616-lang/goldbean
Pay-per-call x402 tools: crypto prices, web search, weather, image generation, LLM chat, code execution, translation, sentiment analysis and QR codes.
wyattjoh/calendar-mcp
Access macOS Calendar events.
wyattjoh/imessage-mcp
Read iMessage data on macOS.
wyattjoh/jmap-mcp
Interact with JMAP (JSON Meta Application Protocol) email servers.