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.
louis030195/easy-obsidian-mcp
Create, read, update and search notes in local Obsidian vaults via filesystem access.
louis030195/gptzero-mcp
Detect AI-generated text via the GPTZero API, with confidence scores, probability breakdowns and French and Spanish support.
louis030195/terminator-mcp-agent
Desktop GUI automation on Windows, macOS and Linux via accessibility APIs instead of screenshots, plus workflow recording, data extraction and DOM…
louis030195/toggl-mcp
Toggl Track time tracking: start and stop timers, manage time entries, track project time and get today's summary.
louiscklaw/hko-mcp
Basic demo of fetching weather from the Hong Kong Observatory.
lpigeon/ros-mcp-server
Control robots by converting natural language commands into ROS or ROS2 control commands.
lpigeon/unitree-go2-mcp-server
Control the Unitree Go2 robot with natural language commands interpreted by an LLM.
LS-SIEM-LLP/qa-probe
Probe live APIs and classify why each endpoint failed, with root cause, evidence and confidence. Supports FastAPI, Express, Next.js, tRPC and GraphQL.
ltspace/dowse
Read-only full-disk search on Windows over file names, document contents and OCR'd screenshot text.
LucasGorgal/localfig
Exposes the Figma desktop app's Plugin API on the open file: inline renders, design token reading and one undo step per call, without the cloud API.
LucasHild/mcp-server-bigquery
BigQuery database integration with schema inspection and query capabilities.
lucasmartins-ai/lookacrawler
Token-efficient local web crawler with Playwright-based stealth anti-bot bypass.
Luckycat133/traecnclaw-mcp-skill
Local server and Agent Skill for TraeCN desktop automation on macOS.
lucygoodchild/mcp-national-rail
UK National Rail train schedules and live travel information via the Realtime Trains API.
luiacuaniello/perspectivegraph
Attack-path engine for cloud and Kubernetes: list routes from internet exposure to sensitive assets, explain each hop, find choke points and…
luisgf/infrabroker
Self-hosted SSH and Kubernetes access broker: ephemeral per-operation credentials the model never sees, per-command firewall, human approvals and…
LuizEduPP/rememb
Persistent agent memory in local JSON with sectioned entries (project, user, context), semantic search, a CLI and per-project scope.
Lukaris/framedeck-mcp
Framedeck Kanban content production for YouTube, Instagram, TikTok and podcast creators: productions, stages, cards, checklists, comments and labels.
LukeLamb/claude-terminal-mcp
Terminal, filesystem and background-job tools for Linux and macOS.
Lulu-The-Narwhal/dali-mcp
Score AI image and video generation prompts for models like Veo 3, Sora, Kling, Midjourney and Flux, and rewrite weak ones before generating.
lulzasaur9192/marketplace-search-mcp
Search TCGPlayer, Reverb and Thumbtack, verify US contractor and nurse licenses, and look up PSA card grading population data.
LumabyteCo/clarifyprompt-mcp
Turns vague prompts into platform-optimized prompts for AI tools across image, video, voice, music, code, chat and document categories.
lumayapartners/memini
Local-first project memory and guardrails for coding agents: records failed attempts, fragile files and decisions per repo and warns before repeated…
lumifyai/lumify
Sports intelligence: schedules, live scores, odds, betting splits and explainable bet confidence.
luminati-io/brightdata-mcp
Discover, extract and interact with the web via Bright Data, one interface for automated access to the public internet.
Luminc/peil-mcp
Peil for Dutch freelancers (ZZP'ers): log hours, draft invoices from unbilled time, and track outstanding and overdue invoices and effective hourly…
luno-cms/mcp
LUNO hosted backend platform: CMS, forms, auth and storage. Unrelated to the Luno cryptocurrency exchange.
luotwo/easyaccesspdf-mcp
PDF accessibility checks (veraPDF PDF/UA-1), auto-tagging remediation and document-to-Markdown conversion via a hosted EU service.
Luqueee/kivgraph
Local code graph for coding agents: find code by intent, follow callers and references, inspect blast radius and trace dependencies across…
LvcidPsyche/auto-browser
Browser agent with human takeover via noVNC, reusable auth profiles, approval and audit controls, and isolated Docker sessions.
LWTlong/ai-dev-analytics
Observability for AI coding: tracks token usage and time, and turns AI deviations into persistent project rules.
lxman/obsbot-mcp
Control an OBSBOT Tiny 2 webcam over USB: pan, tilt and zoom, subject tracking, presets, focus, exposure and white balance, snapshots and recording.
ly8427/mcp-review-board
Localhost review board where different coding agents (Claude Code, Codex, OpenCode, Trae, ZCode) review each other's work: objections must state…
lyonzin/knowledge-rag
Offline RAG for Claude Code with hybrid BM25 and semantic search, cross-encoder reranking, Markdown-aware chunking and query expansion.
Lyosis/claudeForSafari
Control Safari via a web extension: navigate, read pages, click elements, fill forms and manage tabs, without Playwright or WebDriver.
lyrenth/lyrenth-mcp
Read any URL as a clean AIDocument (Markdown plus structure) through Lyrenth's cached index.
M-T-D-N/agentmemory-codex-windows
Windows AgentMemory downstream for Codex with project-scoped persistent memory, bounded cross-project recall, and an authenticated loopback MCP…
M-Yamashita01/cloudflare-mcp-go
Cloudflare API v4 server: 28 tools across zones, DNS, WAF/firewall, rate limits, HTTP request logs, Security Center insights, and threat…
m00nreport/mcp-server
Test management: author manual test cases, run executions, cut releases and link automated tests, with prompts for flaky-test triage and release…
M2M-Sentinel/m2m-sentinel-sdk
EVM bytecode capability analysis, EIP-1967 proxy resolution, gas recommendations and preflight safety checks for agents on Base.
ma2no4413/outlook-mcp
Restructure large Outlook/Hotmail mailboxes: move folder subtrees, bulk move and mark-read with dry-run previews, and manage inbox rules. Cannot…
maccydee/cute-web-scraper
Web scraping with escalating fetch tiers on detected blocks, returning clean Markdown or saving large scrapes to SQLite for read-only SQL queries.
machinegrade/validate
Deterministic validation of AI-generated artifacts: JSON Schema and OpenAPI response conformance and per-dialect SQL syntax, with typed verdicts and…
macrocosm-os/macrocosmos-mcp
Real-time X, Reddit and YouTube data with filtering by search phrase, user and date.
madbonez/caldav-mcp
CalDAV calendars on any server (Yandex, Google, Nextcloud, iCloud and more): create events with recurrence, attendees and reminders, and search…
madeinplutofabio/vibe-revert
Local safety layer for coding agents: deterministic risk checks, checkpoints and policy inspection, plus restoring files to their pre-session state.
madhan-g-p/DevDocs-MCP
Version-pinned, offline documentation sourced from DevDocs.io.
mafedelahoz/mcp-cuddlynest
Search CuddlyNest hotels by destination and read live room options, prices, availability and cancellation policies from public listing pages.
MAG-Cie/mcp-microsoft-todo
Microsoft To Do task management via the Microsoft Graph API.
magarcia/mcp-server-giphy
Search and retrieve GIFs through the Giphy API.
magna-nz/aspnetcore-debugger-mcp
Interactive .NET/ASP.NET Core debugging via netcoredbg: breakpoints, stepping, thread inspection, exception and deadlock analysis, and request…
magna-nz/tallybook
Local cost tracking for Claude Code and Codex sessions: spend by session, sub-agent and model, week-on-week comparisons, and findings with suggested…
Magnemo-AI/magnemo
Governed local agent memory in plain files: each entry records who wrote it, when and through which gate, and nothing is kept without user approval.
mahAnuj/mcp-multi-db
Unified read-only tools for PostgreSQL, MySQL and SQLite: list databases and tables, describe tables and run queries, enforced at SQL and database…
mahdibrr/dev-error-explainers
Explains known developer errors offline and deterministically (CORS, ESM/CommonJS, npm ERESOLVE, Next.js build, Postgres connection and DATABASE_URL…
mahdin75/geoserver-mcp
Interact with geospatial data and services through the GeoServer REST API.
mahdin75/gis-mcp
Geospatial operations and transformations using GIS libraries.
MailboxValidator/mcp-mailboxvalidator
Validates email addresses to reduce bounces in marketing campaigns.
MailFlat/mailflat-sdks
Email inboxes for agents that return one-time codes as a field. Addresses are permanent; messages expire after a configurable retention window.
majiayu000/remem
Local-first memory for Claude Code and Codex: hooks capture sessions and an LLM distills them into SQLite, with auditable full-text and embedding…
make-software/cspr-trade-mcp
Non-custodial DEX trading on the Casper Network via CSPR.trade: market data, swaps, liquidity and account queries, with transactions signed locally.
MakeaMouse/fish-bridge-mcp
Compresses AI chat sessions into a compact typed knowledge graph, with optional offline extraction via Ollama.
makeev/alphai-mcp
AI-enriched financial news: full-text and ticker search, trending feeds, SEC Form 4 insider transactions and per-ticker analysis with relevance…
malinoto/tracepass-mcp-server
EU Digital Product Passport automation via TracePass: create products, build and audit DPPs, set economic operators and read or capture GS1 EPCIS…
malonestar/gov-data-mcp
US government open data from EPA, FEMA, USGS, NOAA, FAA, USACE, FDIC, HUD, NRCS, county assessor rolls and state licensing boards.
mambalabsdev/mcp-ai-tooling-detector
Detect whether a company only claims AI, deploys AI tooling on its site or charges for AI, returning an AI maturity tier with supporting evidence.
mambalabsdev/mcp-bluesky-brand-presence-mapper
Resolves a company domain to its Bluesky account with exact follower, following and post counts.
mambalabsdev/mcp-clay-to-instantly-smartlead-push
Push enriched lead rows into Instantly or Smartlead campaigns with ICP score gating, deduplication and a dry-run mode.
mambalabsdev/mcp-company-change-event-feed
Monitor company changes across hiring, tech stack, funding, firmographics, and social since the last run. Returns only deltas as typed change events.
mambalabsdev/mcp-company-contact-details-extractor
Find a company's contact page and extract role emails, a phone number and a postal address.
mambalabsdev/mcp-company-firmographic-enricher
Enrich a company domain with firmographics: employee band, industry, HQ, founding year, revenue estimate, logo and description, with source…
mambalabsdev/mcp-company-social-presence-mapper
Map a company domain to its LinkedIn, X, Instagram, Facebook and YouTube profiles and follower counts as flat Clay-ready JSON via an Apify actor.
mambalabsdev/mcp-domain-deliverability-checker
Audit a domain's email deliverability (SPF, DKIM, DMARC, MX, blacklists, catch-all, domain age) and get a health score via an Apify actor.
mambalabsdev/mcp-domain-to-linkedin-url-resolver
Resolve a company domain or name to its LinkedIn company URL, with confidence scoring and firmographic metadata.
mambalabsdev/mcp-event-presence-index
List the third-party conferences and trade shows a company publicly says it attends, with the year of each.
mambalabsdev/mcp-expert-witness-directory
Finds expert witnesses and medico-legal assessors in the United States and Australia from 18 public directories, deduplicated into one record per…
mambalabsdev/mcp-funding-press-signal-scanner
Scan Google News and PR wires for a company's funding rounds, executive moves, launches and acquisitions as deduplicated, dated events in Clay-ready…
mambalabsdev/mcp-github-organization-signal-scanner
Resolve a company domain to its GitHub organization with repository, language and activity signals.
mambalabsdev/mcp-gtm-hiring-signal-scraper
Detect GTM hiring signals on Greenhouse, Lever and Ashby career pages, returning Clay-ready JSON with role counts, signal strength and ATS detection.
mambalabsdev/mcp-gtm-signals-aggregator
Combines hiring and tech stack signals into a composite GTM intelligence brief with overall signal scoring per company.
mambalabsdev/mcp-gtm-suite
Go-to-market signals via Apify actors: hiring signals, tech stack detection, job board scanning, LinkedIn URL resolution, ICP scoring and signal…
mambalabsdev/mcp-gtm-tech-stack-signal-scraper
Detect CRM, sequencer and marketing automation tools from a company domain as boolean GTM tool signals for Clay enrichment.
mambalabsdev/mcp-icp-fit-scorer
Score a company against a weighted ideal customer profile, returning a 0-100 score, an A/B/C tier and a per-signal breakdown.
mambalabsdev/mcp-job-board-keyword-signal-scanner
Scan job boards on five ATS platforms for configurable role categories (GTM, engineering, finance, ops), returning keyword match counts and signal…
mambalabsdev/mcp-legal-entity-resolver
Resolves a company domain to its registered legal entity: legal name, company number, jurisdiction, status, LEI and VAT number.
mambalabsdev/mcp-linkedin-post-engager-capture
Get recent posts from LinkedIn profiles and company pages with engagement counts and publicly visible commenters.
mambalabsdev/mcp-pinterest-brand-presence-mapper
Resolves a company domain to its Pinterest business account with exact follower, pin and board counts.
mambalabsdev/mcp-review-platform-reputation-enricher
Resolve a company domain to its Trustpilot rating, review count and claimed status.
mamertofabian/mcp-everything-search
Windows file search using the Everything SDK.
manavmishra/ZeroSlop
Score and edit AI-assisted prose, with checks for changes to names, numbers, quotations and links.
mandarelabs/mandare
Accountability for AI agent fleets: verify a signed, hash-chained ledger, check budgets, kill an agent, and issue passports and mandates, all…
manganate006/openlmnp
Accounting for the French LMNP furnished-rental tax status: journal entries, depreciation, 2031/2033 tax forms, FEC export and Airbnb/Booking.com…
MankhongGarden/line-bot-ops-mcp
Operate your own LINE bot: webhook queue health, failed jobs and retries, plus push, Rich Menu swap, follower insight and quota. LINE tools work…
manovagyanik1/clipy-mcp
Read-only access to Clipy screen recordings: search the library, fetch timestamped transcripts, AI summaries and key moments with video frames.
manusa/Kubernetes MCP Server
Kubernetes and OpenShift management: CRUD operations on any resource plus specialized cluster tools.
mapsmith-ai/MapSmith
Deterministic GIS geoprocessing (buffers, overlays, reprojection, zonal statistics, terrain, hydrology) with a provenance manifest for every output.
MarceauSolutions/amazon-seller-mcp
Amazon Seller Central operations via SP-API: manage inventory, track orders, analyze sales and optimize listings.
MarceauSolutions/fitness-influencer-mcp
Workflow automation for fitness content creators: jump-cut video editing, revenue analytics and branded content creation.
MarceauSolutions/hvac-quotes-mcp
HVAC equipment RFQ management for contractors: submit quote requests to distributors, track responses and compare prices.
MarceauSolutions/md-to-pdf-mcp
Convert Markdown files to PDF with customizable themes, headers, footers and styling.