MCP server directory
53,791 MCP servers that connect AI assistants to tools and data, from the official MCP Registry and the community lists, updated every hour.
- 16 categories
- 34,101 remote servers
- Updated every hour
AccessLumenscom.accesslumens/mcp
Free WCAG accessibility checks for any page, including localhost, with fix guidance for each issue.
NotaMCPio.github.CssEoCAO/notamcp
Issue Brazilian service invoices (NFS-e Nacional) from your AI, with preview and confirmation.
heropen — AI Agent Memorynet.heropen/heropen
Persistent memory for AI agents: local-first MCP server, zero-config. No cloud, no API keys.
Pixel do Afiliadoio.github.CssEoCAO/pixel-do-afiliado
Meta Ads tracking for Shopee affiliates: campaigns, sales, commissions, ROAS and CAPI status.
Painel do Afiliadoio.github.CssEoCAO/painel-do-afiliado
Affiliate sales analytics across Shopee, AliExpress, Amazon, Mercado Livre and other marketplaces.
FronyBoardio.github.Cafelatte1/fronyboard
Project tracker for AI agents: roadmap, periods, tasks and a validation gate, in one SQLite file
OnlyMCPcom.only-mcp/onlymcp
Skills, agents and memory in the cloud, plus a gateway to your other MCP servers.
Bot do Afiliadoio.github.CssEoCAO/bot-do-afiliado
Affiliate links, product search and offer posts for Shopee, Mercado Livre, Amazon and AliExpress.
Telemetry Machinecom.telemetrymachine/telemetry-machine
Query Telemetry Machine observability data and instrument your apps with OpenTelemetry.
NodeMavenio.github.nodemaven/nodemaven-mcp
NodeMaven residential proxies: geo-targeted proxy URLs, sticky sessions, checks and usage
Estimate My Paycheckcom.estimatemypaycheck/paycheck
US take-home pay after federal, FICA and state taxes, all 50 states and DC.
Codice Fiscale Subitoit.codicefiscalesubito/codice-fiscale
Compute, decode and verify the Italian codice fiscale; codici catastali of every era.
Namespace guard for merged toolboxescom.textforagents/namespace-guard-for-merged-toolboxes
Pre-connection collision audit for merged MCP toolboxes, trust-graded, with signed routing receipts.
Sendermapio.github.marmot7775/sendermap
Maps every service that sends email as a domain, with the public record behind each one.
uniwireio.github.uniwire-dev/uniwire
Electrical single-line and multi-line diagrams: build, check (NF C 15-100, IEC 60364), draw, PDF.
CiteWingio.github.tomhan245/citewing
Find AI-cited publishers, review prospects and replies, and draft brand-mention outreach.
Qase Test Managementio.qase/mcp-server
Official MCP server for Qase — manage test cases, runs, suites, defects via AI tools.
Yandex Tools MCPio.github.ruslan-mm18/yandex-tools-mcp
MCP servers for Yandex APIs: Wordstat, Search, Webmaster, Metrika, Direct. Open source, by Seyka AI.
SecBottrade.secbot/secbot
US market data from public filings: SEC, insiders, 13F, Congress trades, lobbying, FDA, contracts.
Lancelotio.github.ayers-software-repair/lancelot
An MCP server for search and retrieval over a local LanceDB database
WebSpeedpro.webspeed/webspeed
Measure a page with PageSpeed Insights and compare it with its copy sped up by WebSpeed Fast.
whichlibio.github.josifb/whichlib
Dependency picker for coding agents: recommends, compares and scores GitHub repos with a verdict.
frugal-memoryio.github.komakeule57-maker/frugal-memory
Memory for AI assistants in one SQLite file: full-text search, no vectors, no embeddings.
AirCargoMCPcom.navo24/air-cargo-tracking
Air waybill (AWB) tracking across 80 cargo airlines, normalised to IATA Cargo-IMP milestones.
FreightRatesMCPcom.navo24/freight-rates
Ocean spot freight rates out of China and Asia per lane: 20ft/40ft HC prices, carriers, transit.
pline.aiio.github.grepsr/pline-api
Scrape, crawl, batch-scrape, map, and search the web through the hosted pline.ai API.
Semacom.sema-lang/sema
MCP tools for Sema — eval, compile, build, format, and docs for a Lisp with LLM primitives.
Brusterio.github.aliilyas/bruster
Native-webview browser automation: navigate, fill forms, inspect pages, and capture screenshots.
Ventriloquistio.github.ShaanGS/ventriloquist
Turn Mac apps into MCP tools via the accessibility API: no screenshots, no model per step.
Advanced GitLab MCP serverio.github.structured-world/gitlab-mcp
64 CQRS tools exposing 234 GitLab operations across 26 entity types
MarketPrint: Print On Demandde.marketprint/mcp
Print-on-demand for Europe and the USA: designs to products in Shopify, Etsy, WooCommerce, TikTok.
Domain Availability Checker: Bulk WHOIS Lookup & Domain Ageio.github.Nero-Engine/domain-whois-checker
Is each domain or name idea available or taken? Plus registration date, expiry, age and registrar.
Image Converter & Compressorio.github.Nero-Engine/bulk-image-converter
Convert, compress and resize many images to WebP, JPEG, PNG or AVIF; returns links and sizes.
Logo & Favicon Extractorio.github.Nero-Engine/logo-favicon-finder
Company logo, best icon and favicon for a list of websites, with measured image size and format.
ATS Engineio.github.VeriWorkly/ats-engine
Read your own resume the way an ATS does and score it with a published, deterministic rubric.
Morsecom.morsemoney/morse
Exchange rates, where Morse can send money, and indicative transfer quotes. No login needed.
Security Headersio.github.basitalisandhu/mcp-security-headers
Fetch a URL's response headers and grade CSP, HSTS, X-Frame-Options and related security headers.
Regex Labio.github.basitalisandhu/mcp-regex-lab
Test regular expressions in a timeout-guarded worker, explain them, find catastrophic backtracking.
OpenAPI Lintio.github.basitalisandhu/mcp-openapi-lint
Lint OpenAPI 3.x documents for missing security, responses, descriptions and versioning.
OSV Advisoriesio.github.basitalisandhu/mcp-osv-advisories
Query OSV.dev for known vulnerabilities by package and version, and scan lockfiles in batch.
JWT Toolsio.github.basitalisandhu/mcp-jwt-tools
Decode JWTs without verifying, flag risky algorithms and claims, verify HS256 or RS256 with a key.
llms.txtio.github.basitalisandhu/mcp-llms-txt
Build llms.txt from local Markdown or a sitemap.xml and check an existing llms.txt file.
Git Insightsio.github.basitalisandhu/mcp-git-insights
Read-only git statistics for a local repository: log, blame ownership, churn, authors, large files.
JSON Schema Toolsio.github.basitalisandhu/mcp-json-schema-tools
Validate JSON against a schema with Ajv, infer a schema from samples and diff two schemas.
Cron Toolsio.github.basitalisandhu/mcp-cron-tools
Parse, explain and validate 5-field cron expressions and list upcoming runs in a time zone.
Dockerfile Lintio.github.basitalisandhu/mcp-dockerfile-lint
Lint Dockerfiles for root users, latest tags, secrets in ENV or ARG, missing HEALTHCHECK and more.
ismailio.github.newsbubbles/ismail
Open-source DAW your agent runs itself, no AI audio model: compose, mix, hear it as text, play live.
Re:Vaultio.re-vault/outreach
Find B2B buyers with a live reason to talk, write first messages, send from your own LinkedIn.
From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data. Last synced Oct 28, 2026.
Frequently asked questions
What is MCP?
The Model Context Protocol is an open standard that lets an AI assistant (Claude, ChatGPT, Cursor, an agent) call outside tools and read outside data through a "server". A remote server is a URL you add to your client; a local one runs on your computer from a package (npm, PyPI, Docker).
How do I add an MCP server to Claude or Cursor?
Open the server's page here and copy its configuration block into your client's MCP settings file, then restart the client. Remote servers need only the URL; local ones need Node (npx), Python (uvx) or Docker installed.
Are these servers safe?
Anyone can publish to the registry. A server can read what you give it access to and act on your behalf, so prefer servers with public source code from a publisher you recognise, and grant the smallest scope that works.