MCP server leaderboard
Ranked by GitHub stars plus monthly npm downloads.
- 1Markitdownmicrosoft/markitdown/markitdown-mcpConvert many file formats, local or remote, to Markdown for LLMs using MarkItDown.LocalFree193k
- 2Browser Usebrowser-use/browser-useBrowser agents and stealth cloud browsers for AI: run web tasks, fill forms, extract data.Local + RemoteFree120k
- 3Storybookstorybookjs/storybook/mcpHelps agents write and test Storybook stories for UI components.LocalFree91k
- 4ScraplingD4Vinci/ScraplingWeb scraping with stealth HTTP, real browsers, and Cloudflare bypass. CSS selectors supported.LocalFree91k
- 5World Monitorkoala73/worldmonitorReal-time global intelligence across conflict, markets, energy, trade, shipping and cyber. 99 tools.RemoteAccount needed90k
- 6Netdatanetdata/netdataDiscovery, exploration, reporting and root cause analysis over Netdata metrics, logs, systems, containers, processes and network connections.Local + RemoteAccount needed81k
- 7Front-End Checklistthedaviddias/Front-End-ChecklistReview frontend code and live pages against 386 quality-gated web development rules.RemoteAccount needed75k
- 8Context7upstash/context7Up-to-date code documentation for LLMs and AI code editors.Local + RemoteAccount needed64k
- 9Hindsightvectorize-io/hindsightHindsight: long-term memory for AI agents modeled on human memory.LocalAccount needed57k
- 10Codebase MemoryDeusData/codebase-memory-mcpIndexes a repo into a persistent local knowledge graph of functions, classes, call chains, HTTP routes and cross-service links, using tree-sitter and LSP.LocalFree48k34k
- 1Browser Usebrowser-use/browser-useBrowser agents and stealth cloud browsers for AI: run web tasks, fill forms, extract data.Local + RemoteFree120k
- 2World Monitorkoala73/worldmonitorReal-time global intelligence across conflict, markets, energy, trade, shipping and cyber. 99 tools.RemoteAccount needed90k
- 3Netdatanetdata/netdataDiscovery, exploration, reporting and root cause analysis over Netdata metrics, logs, systems, containers, processes and network connections.Local + RemoteAccount needed81k
- 4Front-End Checklistthedaviddias/Front-End-ChecklistReview frontend code and live pages against 386 quality-gated web development rules.RemoteAccount needed75k
- 5Context7upstash/context7Up-to-date code documentation for LLMs and AI code editors.Local + RemoteAccount needed64k
- 6Reactive Resumereactive-resume/reactive-resumeFree open-source resume builder with remote MCP tools for resumes and job applications.RemoteFree45k
- 7PuterHeyPuter/puterPuter MCP enables AI tools to interact with Puter: manage files, websites, workers, and moreRemoteAccount needed44k
- 8PostHogPostHog/posthogOfficial PostHog MCP Server for product analytics, feature flags, experiments, and more.RemoteAccount needed41k
- 9GitHubgithub/github-mcp-serverGitHub integration for repository management, pull requests, issues and more.Local + RemoteAccount needed34k
- 10Firecrawlfirecrawl/firecrawl-mcp-serverFirecrawl web scraping: search, scrape, crawl, map and extract structured data, with live browser interaction and website change monitoring.Local + RemoteAccount needed7.7k581k
- 1Markitdownmicrosoft/markitdown/markitdown-mcpConvert many file formats, local or remote, to Markdown for LLMs using MarkItDown.LocalFree193k
- 2Netdatanetdata/netdataDiscovery, exploration, reporting and root cause analysis over Netdata metrics, logs, systems, containers, processes and network connections.Local + RemoteAccount needed81k
- 3PosthogPostHog/posthog/mcpInteract with PostHog analytics, feature flags, error tracking and more.LocalAccount needed41k
- 4Playwrightmicrosoft/playwright-mcpPlaywright browser automation: interact with web pages through structured accessibility snapshots.LocalFree39k
- 5GitHubgithub/github-mcp-serverGitHub integration for repository management, pull requests, issues and more.Local + RemoteAccount needed34k
- 6Cuatrycua/cuaMCP server for the Computer-Use Agent (CUA), allowing you to run CUA through Claude Desktop or other MCP clients.LocalFree31k
- 7Mastra/mastra-ai/mastraClient implementation for Mastra, providing seamless integration with MCP-compatible AI models and tools.LocalFree29k
- 8Mastra/mcp-docsmastra-ai/mastraProvides AI assistants with direct access to Mastra.ai's complete knowledge base.LocalFree29k
- 9Firecrawlfirecrawl/firecrawl-mcp-serverFirecrawl web scraping: search, scrape, crawl, map and extract structured data, with live browser interaction and website change monitoring.Local + RemoteAccount needed7.7k581k
- 10Semgrepsemgrep/semgrep/mcpScan code for security vulnerabilities using Semgrep.LocalAccount needed17k
Browse by category
All MCP servers
45,118 totalaa
thehesiod/aa-mcp
MCP server for read-only American Airlines AAdvantage account access
AAAA-Nexus
AAAA-Nexus/aaaa-nexus-mcp
Formally verified AI safety APIs. 75+ endpoints, pay-per-call via USDC x402, no signup.
ABAP Accelerator
openkash/abap-accelerator
MCP server for SAP ABAP development with 15 tools for ABAP objects, syntax, ATC, and more
Abe
flowinfosystems-index/abe
Free, local check before an AI agent acts: your rules return ACT, BLOCK or ESCALATE.
Abgeordnetenwatch
pipeworx-io/mcp-abgeordnetenwatch
Abgeordnetenwatch MCP — German federal & state parliament data.
Abn Lookup
pipeworx-io/mcp-abn-lookup
ABN Lookup MCP — BYOK wrapper around the Australian Business Register's ABN Lookup JSON web…
Abnormal
GregDog/mcp-server-abnormal
Abnormal Security MCP: threats, search, remediation, ATO cases, vendor/BEC, and evidence download.
Abnormal Security
WYRE-AI/abnormal-mcp
MCP server for Abnormal Security — AI-powered email threat detection, cases, and remediation.
Abnormal Security
wyre-technology/abnormal-mcp
MCP server for Abnormal Security — AI-powered email threat detection, cases, and remediation.
ABOVO.co
seanfenlon/abovo-mcp-server
Publish content to the web by emailing POST@abovo.co. No API key, no signup. SMTP is the API.
abox.tools
A-Box-of-Tools/abox-tools-plugin
Offline file tools and opt-in direct sharing, camera and voice sessions by Abox Technologies.
AbraFlexi
VitexSoftware/abraflexi-mcp-server
MCP server for AbraFlexi ERP — invoices, contacts, products, bank transactions.
Abs
Bigred97/abs-mcp
Query the ABS in plain English — CPI, labour force, building approvals, migration, GDP.
Abs Au
pipeworx-io/mcp-abs-au
Australian Bureau of Statistics (ABS) Data API MCP.
Abstract Phone
pipeworx-io/mcp-abstract-phone
Abstract Phone MCP — wraps Abstract API Phone Validation…
Abuseipdb
pipeworx-io/mcp-abuseipdb
AbuseIPDB MCP — wraps AbuseIPDB v2 API (api.abuseipdb.com/api/v2)
ac Jobs
Wchampe/ac_jobs
Admission gate for AI agents: submit a step, get admit/hold/reject vs your constitution.
Accessoticketing
chrischall/accessoticketing-mcp
Read accesso mobile ticket links: orders, admissions, barcodes and Google Wallet passes.
Account Hiring Watch
mambalabsdev/mcp-account-hiring-watch
Watch company job boards for new, closed, and reposted postings, with 30 day hiring velocity.
AccountsOS
thriveventurelabs/accountsos-mcp-server
Query your live AccountsOS books: balances, transactions, VAT, deadlines, invoices.
AccuWeather
JonJam/accuweather-mcp
MCP server providing weather tools with data sourced from AccuWeather.
Ace Context
Dw-Dwain/Ace-Context-MCP
Local-first memory for AI chats: save context in one chat, load it in any other via MCP.
AceDataCloudMCP
AceDataCloud/AceDataCloudMCP
Manage your AceData Cloud account: services, pricing, APIs, docs, balance, usage, keys & orders
Acf
aiconsulting06000-tech/acf-mcp
Official ACF® MCP server — Agentic Commerce Framework® governance copilot for AI assistants.
Achlens
mscott9160-web/achlens
Local-first MCP server and CLI for validating and generating synthetic ACH files.
Acled
pipeworx-io/mcp-acled
ACLED MCP — Armed Conflict Location & Event Data Project
Acpi
0xmortuex/acpi-mcp
Read ACPI tables from a live QEMU guest or files and explain them for OS developers.
Acquisition Forecasts
pipeworx-io/mcp-acquisition-forecasts
US federal agency procurement FORECASTS — what an agency says it intends to buy, before it buys it…
Acta
Kylewilson04/acta-mcp
Verifiable agent memory with signed ledger receipts — verify every write offline.
ACTA Docs
ACTA-Team/ACTA-docs
Read-only MCP server for the official ACTA verifiable credentials documentation.
ActAs
dev.actas/accounts
Persistent identity, email, saved accounts and scoped credentials for AI agents.
Action1
wyre-technology/action1-mcp
Action1 MCP server — endpoint inventory, patch visibility, and policy automation via REST API.
Actionpin
CloudCorpRecords/actionpin
GitHub Actions supply-chain hardener: audit workflows for unpinned actions and build a SHA pin plan.
ActionProof
Burakfenerci5/actionproof
Tamper-proof audit trail for AI agents. Signed receipts, offline-verifiable, zero backend.
Activecampaign
pipeworx-io/mcp-activecampaign
ActiveCampaign MCP Pack — email marketing + CRM (API v3).
Acumatica
nicholsonpeter/acumatica-mcp
Connect AI assistants to Acumatica ERP — 28 tools for queries, mutations, GIs, attachments.
Adaptive Memory Graph
raskolnikovdd/adaptive-memory-graph
Persistent memory for Claude via weighted, interconnected knowledge nodes.
ADCIRC Model Setup
mansurjisan/ocean-mcp
ADCIRC model configuration debugging, parameter lookup, and validation
Adclip
dreliq9/adclip
Ad creative generation via MCP — copy and static images from a JSON brief. Keyless.
Address Poisoning Check
devx-agent/address-poisoning-check
Before sending crypto, check the recipient for address poisoning: lookalikes and bad checksums
addy.io
Former-Stranger/addy-mcp
Manage addy.io email aliases, recipients, domains, rules and blocklist.
Adjust
get-mcp-ads/adjust-mcp-server
Adjust MCP server: 5 read tools, 0 write tools. Read-only reporting for allowlisted apps.
Adobe Commerce
commentemeapp/adobe-commerce-mcp
Offline Adobe Commerce PHP docs, config files, bin/magento CLI, Web API and module scaffolding
Adobe Premiere
mrfentmen/adobe-premiere-mcp
Control Adobe Premiere Pro video editing via ExtendScript.
AdRails
antonioac1/adrails
Open-source, self-hosted Google Ads MCP server: guarded writes for AI agents. Your keys, your caps.
Adrian Capraru
cadi27tech/adrian-capraru-mcp
Ask about Adrian Capraru, Head of AI & Automation: case studies, services, availability, hiring.
Ads
gudlab/ads-mcp
MCP server for Google Ads and Meta Ads. Wraps both APIs directly to manage campaigns.
Adsb
pipeworx-io/mcp-adsb
adsb.lol MCP — live aircraft tracking via community ADS-B.
About MCP servers
What is an MCP server?
MCP (Model Context Protocol) is an open standard from Anthropic that lets AI assistants like Claude use external tools and data. An MCP server exposes a set of tools, for example "query this database" or "open this web page", that any MCP client (Claude Code, Claude Desktop, Cursor, VS Code, ChatGPT and others) can call.
What is the difference between local and remote MCP servers?
A local server runs on your machine and talks to the client over stdio; you install it with npx, uvx, Docker or from source. A remote server is hosted by the provider and you connect to it with a URL over Streamable HTTP, usually signing in with OAuth or an API key. Nothing to install.
Are MCP servers free?
Most MCP servers are free and open source. Many of them connect to a service that needs an account or API key (for example GitHub, Slack or a search API), and some hosted servers charge per call. Each listing here is labelled Free, Free server with account needed, or Paid service, estimated from its description.
How do I add an MCP server to Claude Code?
Use the claude mcp add command. For a remote server: claude mcp add --transport http <name> <url>. For a local npm package: claude mcp add <name> -- npx -y <package>. Every server page here has the exact command and an mcp.json snippet for other clients.
Where does this directory get its data?
It merges the official MCP Registry, the modelcontextprotocol/servers reference servers and the largest community lists (punkpeye/awesome-mcp-servers, awesome-remote-mcp-servers and wong2/awesome-mcp-servers), de-duplicated by repository, and is refreshed regularly.
How do I add my MCP server?
Submit it at claudecodeagents.com/mcp/submit, or have your agent POST it to /api/mcp/submit. Submissions are accepted automatically and go live straight away once a quick check confirms the repo or URL is a real MCP server.
Sources: modelcontextprotocol/servers, awesome-mcp-servers, awesome-remote-mcp-servers, wong2/awesome-mcp-servers, Official MCP Registry, Submitted by the author. Last updated 31 October 2026. Also see our Claude Code skills directory.