MCP Server Directory

45,118 Model Context Protocol servers for Claude Code, Claude Desktop, Cursor and every MCP client. Filter by what they do, whether they run locally or remotely, and whether they're free.

Submit your MCP server

Add a remote MCP server to Claude Code in one command

claude mcp add --transport http browser-use-browser-use https://api.browser-use.com/v3/mcp

Every server page has the exact command for Claude Code plus an mcp.json snippet for Claude Desktop, Cursor, VS Code and Windsurf.

674
Official servers
29,082
Remote / hosted servers
16,546
Free servers
16,036
Local servers

MCP server leaderboard

Ranked by GitHub stars plus monthly npm downloads.

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  1. 1Markitdownmicrosoft/markitdown/markitdown-mcpConvert many file formats, local or remote, to Markdown for LLMs using MarkItDown.LocalFree193k
  2. 2Browser Usebrowser-use/browser-useBrowser agents and stealth cloud browsers for AI: run web tasks, fill forms, extract data.Local + RemoteFree120k
  3. 3Storybookstorybookjs/storybook/mcpHelps agents write and test Storybook stories for UI components.LocalFree91k
  4. 4ScraplingD4Vinci/ScraplingWeb scraping with stealth HTTP, real browsers, and Cloudflare bypass. CSS selectors supported.LocalFree91k
  5. 5World Monitorkoala73/worldmonitorReal-time global intelligence across conflict, markets, energy, trade, shipping and cyber. 99 tools.RemoteAccount needed90k
  6. 6Netdatanetdata/netdataDiscovery, exploration, reporting and root cause analysis over Netdata metrics, logs, systems, containers, processes and network connections.Local + RemoteAccount needed81k
  7. 7Front-End Checklistthedaviddias/Front-End-ChecklistReview frontend code and live pages against 386 quality-gated web development rules.RemoteAccount needed75k
  8. 8Context7upstash/context7Up-to-date code documentation for LLMs and AI code editors.Local + RemoteAccount needed64k
  9. 9Hindsightvectorize-io/hindsightHindsight: long-term memory for AI agents modeled on human memory.LocalAccount needed57k
  10. 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

Browse by category

Finance, Fintech & Payments4,474Search & Web Scraping4,362AI Agents & Coding Agents3,591Developer Tools1,700Communication1,553Knowledge, Memory & RAG1,502Security & Identity1,484Multimedia, Audio & Video1,381Productivity & Project Management1,362Marketing968Location & Travel870Monitoring & Observability843Databases804Browser Automation684E-Commerce & Delivery540Social Media414Data Science & Visualization360Version Control358Cloud Platforms329Aggregators & Gateways189Art & Design181Science & Research146Gaming98Legal68Sports67File Systems & Storage60Command Line & OS Automation52CRM & Sales49Real Estate46IoT, Home & Embedded39Environment & Nature35Education29Customer Support25Code Execution23Health & Wellness23Translation & Localization10Other Tools & Integrations8,929

All MCP servers

45,118 total

Big Mac Index

0

pipeworx-io/mcp-big-mac-index

big-mac-index — The Economist's Big Mac index: what a Big Mac costs in each country, in local…

Local + RemoteFreeOther Tools & Integrations

Bigapi

0

BiGapi-2026/bigapi-mcp

The output layer for AI agents: turn what an agent produced into a finished file.

LocalFreeAI Agents & Coding Agents

BIGHUB

0

bighub-io/bighub

Decision learning for AI agent actions. Evaluate, score, decide, and learn from outcomes.

LocalAccount neededAI Agents & Coding Agents

Bigiron

0

pipeworx-io/mcp-bigiron

BigIron MCP — US ag/construction/livestock/transportation equipment auctions from bigiron.com.

Local + RemoteFreeOther Tools & Integrations

Bike Router

0

JonasHeinickeBio/pyBikeRouter

Plan bike routes with a self-hosted OSM service: facts only, with weather and sights.

LocalFreeLocation & Travel

Bilinc

0

ReARCLabs/bilinc

Hosted agent memory with provenance, contradiction surfacing, and snapshot rollback.

Local + RemoteAccount neededKnowledge, Memory & RAG

BillboardBug

0

bgaut007/billboardbug-mcp

BillboardBug MCP: create and verify GPS-anchored AR billboards and deals for real businesses.

LocalAccount neededOther Tools & Integrations

Billing Doctor

0155

lazytitan30/billing-doctor

Diagnose Google Play Billing incidents locally, with evidence. Not affiliated with Google.

LocalFreeOther Tools & Integrations

Billingserv

0

billingserv/mcp

BillingServ MCP server for customers, invoices, orders, packages, licenses, and revenue reports.

LocalAccount neededFinance, Fintech & Payments

Billium

0

BilliumHQ/billium-node

Official Billium MCP server: manage crypto invoices, payments, and webhooks from any MCP host.

LocalAccount neededFinance, Fintech & Payments

bim-cli

0

HelloHowAreYouHaveANiceDay/bim-cli-plugin

Let agents drive Revit, AutoCAD, SketchUp, Blender and PDF sets on your own Windows desktop.

LocalFreeAI Agents & Coding Agents

Bima

0

gabrielmahia/bima-mcp

Kenya insurance MCP: sample products, NHIF-era coverage figures, illustrative crop risk. Demo data.

LocalFreeOther Tools & Integrations

Bindingdb

0

pipeworx-io/mcp-bindingdb

BindingDB — measured protein/small-molecule binding affinities.

Local + RemoteFreeOther Tools & Integrations

Bing News

0

pipeworx-io/mcp-bing-news

Bing News MCP — keyword news search via Bing News RSS, keyless.

Local + RemoteFreeSearch & Web Scraping

Bing Search (Free)

iridite/bing-search-mcp

Free Bing search MCP server - No API key required

LocalFreeSearch & Web Scraping

Bing Webmaster & IndexNow

0

surendranb/bing-webmaster-mcp-server

Bing Webmaster & IndexNow MCP: search performance, crawl issues, and instant URL indexing.

LocalFreeSearch & Web Scraping

Binggio

0

binggio/binggio

Governed answers from your data: approved meanings only, refusals instead of guesses.

LocalFreeOther Tools & Integrations

BioCatalystFeed

0

biocatalystfeed/biocatalystfeed

Biotech catalysts: trials, FDA decisions (PDUFA, AdCom, approvals, CRLs), NIH, PubMed, SEC, EMA.

LocalFreeOther Tools & Integrations

BioMCP

gucci10248/JEFFREY

50+ biomedical data sources in one MCP server — PubMed, ClinVar, gnomAD, KEGG, and more

LocalFreeOther Tools & Integrations

Biomodels

0

pipeworx-io/mcp-biomodels

BioModels — the public repository of curated, executable mathematical models of biological systems…

Local + RemoteFreeAI Agents & Coding Agents

Bioportal

0

pipeworx-io/mcp-bioportal

BioPortal — NCBO's biomedical ontology repository (data.bioontology.org).

Local + RemoteFreeOther Tools & Integrations

Biotech News

0

pipeworx-io/mcp-biotech-news

Biotech News MCP — aggregated biotech & pharma industry news: FDA approvals, clinical readouts…

Local + RemoteFreeOther Tools & Integrations

Birdeye

0

pipeworx-io/mcp-birdeye

Birdeye MCP — wraps Birdeye Data Services (birdeye.so)

Local + RemoteFreeOther Tools & Integrations

Bit Lantern

0

ZaguanLabs/atlas-scout-mcp

Local, read-only structural code navigation and bounded dependency analysis for source repositories.

LocalFreeDeveloper Tools

BitBooth Agent Tools

0

Drock91/bitbooth-docs

Discover BitBooth APIs for free, then buy capped x402 fetch, PageDelta, and wallet checks.

LocalPaid serviceFinance, Fintech & Payments

Bitbucket

0

droplinkperformance/bitbucket-mcp-server

Provider-agnostic, AI-review-first MCP server for Bitbucket Cloud.

LocalAccount neededVersion Control

Bitbucket

mrfentmen/bitbucket-mcp

Bitbucket repositories and users. No key required.

LocalFreeVersion Control

Bitcoin

team23gm/bitcoin-mcp-server

Honest monetary data for AI agents. Inflation, M2 vs CPI, Bitcoin vs dollar. No spin.

LocalFreeFinance, Fintech & Payments

Bitcoin Risk Brief

0

akarazhev/bitcoin-risk-brief

Daily Bitcoin risk with freshness state on every response. Research context, not advice.

LocalFreeFinance, Fintech & Payments

Bitdefender GravityZone

0

WYRE-AI/bitdefender-mcp

MCP server for Bitdefender GravityZone's JSON-RPC API.

LocalAccount neededDeveloper Tools

Bithumb

mrfentmen/bithumb-mcp

Korean crypto prices from Bithumb. No key required.

LocalFreeFinance, Fintech & Payments

Bitquery

0

pipeworx-io/mcp-bitquery

Bitquery MCP — trade-level blockchain data (DEX trades, transfers, holders) across 40+ chains via…

Local + RemoteFreeFinance, Fintech & Payments

Bitrix24

0

RCS-kz/bitrix24-mcp

Bitrix24 Cloud MCP server — 45 tools across CRM, Tasks, Deals, Leads, Files, Disk.

LocalFreeProductivity & Project Management

Bitsbound

taytrom/bitsbound-mcp-server

AI contract analysis with partner-level redlines, OOXML Track Changes, and risk analysis.

LocalFreeOther Tools & Integrations

Bitstamp

0

pipeworx-io/mcp-bitstamp

Bitstamp MCP (public endpoints).

Local + RemoteFreeOther Tools & Integrations

Biztory Tableau Knowledge

0

biztory/biztory-tableau-knowledge-mcp

Search, explore and enrich the Tableau Knowledge graph, and port it to Apache Ossie (OSI).

LocalAccount neededSearch & Web Scraping

Blackforge so

0

blackforge-so/mcp

Crypto market data: order book depth, liquidity lifetimes and taker flow on the major spot venues

LocalFreeFinance, Fintech & Payments

Blackout PDF

0

thrain-ai/blackout-pdf

Permanent local PDF redaction: text is removed and verified gone, not covered. No uploads.

LocalFreeOther Tools & Integrations

Blackpoint Cyber

0

WYRE-AI/blackpoint-mcp

MCP server for Blackpoint Cyber MDR — alerts, threats, and operations.

LocalAccount neededMonitoring & Observability

Blackpoint Cyber

wyre-technology/blackpoint-mcp

MCP server for Blackpoint Cyber MDR — alerts, threats, and operations.

LocalAccount neededMonitoring & Observability

Blackwood State

io.github.Blackwood-State/blackwood-state

Pay-per-call tools for agents: onchain data, ECB FX rates, text tools. USDC on Base, x402

Local + RemotePaid serviceFinance, Fintech & Payments

Blast Scope

0

Atharva-Jayappa/blast-scope

Contextual blast-radius scoring for shell commands an AI agent is about to run

LocalFreeAI Agents & Coding Agents

Blazing Video

acstener/takes-plugin

Record your Mac screen, face and voice, edit the video by its transcript, and share a link.

LocalFreeMultimedia, Audio & Video

Blind

dheerajjha/blind-mcp

What a role really pays, including markets where the employer publishes no range.

LocalFreeOther Tools & Integrations

Blm Mining Claims

0

pipeworx-io/mcp-blm-mining-claims

BLM mining claims (MLRS) — fleet #2826.

Local + RemoteFreeOther Tools & Integrations

Block Lottos

0

scosemicolon/blocklottos-agent-tools

Safe Block Lottos MCP for Base tickets and Base or Polygon jackpot reads.

LocalFreeOther Tools & Integrations

Blockchain

mrfentmen/blockchain-mcp

Bitcoin blockchain data: latest block height, block info, address info, and mempool fee...

LocalFreeFinance, Fintech & Payments

Blockchair

0

pipeworx-io/mcp-blockchair

Blockchair MCP — multi-chain block explorer (free tier, keyless).

Local + RemoteFreeOther Tools & Integrations

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.