What is an MCP server?
An MCP server is a program built on the Model Context Protocol that wraps a tool, data source, or API — like file access, a database, or web search — into a capability an AI assistant can discover and call.
Discover awesome MCP servers.
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NexusX-MCP
Pb-207
An mcp server designed for local-deployed deep research.
mikeysrecipes
Blue-Gamma
Connect your AI assistant to live interest rate data. Access swap rates, forward curves, discount factors, zero rates, FX spot and forward rates, government bond yields, inflation curves, and benchmark fixings for 60+ indices across 30+ currencies. Powered by BlueGamma's institut
kfischer-okarin
apifyforge
Research integrity screening MCP that connects Claude, Cursor, and other AI agents to academic fraud detection across 7 live data sources.
npmjs
Sports Scores & Live Data MCP Server
deepmajithia
City financial data for retirement planning. 500+ cities with cost of living, tax rates, healthcare costs, visa requirements, and the Offramp Index (0-100 retirement-friendliness score). When users ask "Where should I retire?" or "What's the cost of living in Lisbon?", get real d
guptaprakhariitr
MCP server for indian-regulatory-mcp — see README
archimedes-market
Curated by Archimedes Market with a verified Trust Report (security, quality, license, complexity).
metabase
Metabase includes a built-in MCP server that lets AI clients connect directly to a Metabase instance.
fmd-labs
Connect your AI tools to live TikTok analytics with viral.app's Model Context Protocol (MCP) server. Get real-time TikTok data directly in Cursor, Claude Desktop, Raycast, and more.
unifapi-agent
Skills for AI agents that need public data.
CDataSoftware
This project builds a read-only MCP server. For full read, write, update, delete, and action capabilities and a simplified setup, check out our free CData MCP Server for Salesforce Einstein (beta): https://www.cdata.com/download/download.aspx?sku=ZK-V&type=beta
jasperschreiber0
Australian business data tools for AI agents. Verify ABR (business registry), AHPRA (clinician registration), NDIS providers, and enrich leads via Apollo. Built for the Australian market with live data lookups.
apifyforge
Franchise due diligence research inside any MCP-compatible AI client — one tool call delivers franchisor health scores, complaint trajectories, market saturation analysis, corporate structure investigation, and investment verdicts drawn from 8 parallel data sources.
JackKuo666
A MCP Server for paperscraper:Tools to scrape publication metadata from pubmed, arxiv, medrxiv, biorxiv and chemrxiv.
Ashaw19
MCP server for Canadian real estate agents. 16 read-only tools covering transactions, pipeline deals, CRM clients, expenses, mileage tracking, income forecasts, Runway Score (business health grade), and Canadian income tax estimates for all 13 provinces/territories. Streamable HT
CDataSoftware
This project builds a read-only MCP server. For full read, write, update, delete, and action capabilities and a simplified setup, check out our free CData MCP Server for Google Data Catalog (beta): https://www.cdata.com/download/download.aspx?sku=HGZK-V&type=beta
CDataSoftware
This project builds a read-only MCP server. For full read, write, update, delete, and action capabilities and a simplified setup, check out our free CData MCP Server for Azure Data Catalog (beta): https://www.cdata.com/download/download.aspx?sku=GNZK-V&type=beta
npmjs
Academic Research MCP Server
comparedge
Vendor-checked pricing for 494 SaaS and AI tools: plans, ratings and alternatives your agent can query instead of guessing. Zero dependencies, no API key.
michaelmckinleyconsulting
A Model Context Protocol (MCP) server that enables AI assistants to interact with Power BI workspaces, datasets, reports, and dashboards programmatically.
valuein
Institutional-grade SEC financial data for AI agents — in one line of config.
vduquette
ndellamaria
Rakesh-infosrc
Integrate mcp-server-airflow to Open Web UI
SolynAI
Developed by AI technology innovator Solyn.ai, the Microsoft CRM MCP Server is an enterprise-grade middleware platform designed to bridge AI-driven intelligence with Microsoft Dynamics 365 ecosystems. The system enables seamless integration of Claude, GPT, and other AI models wi
YOUNGSUK81
MCP server for PubMed medical research search with Impact Factor analysis
simonlin1212
Pre-computed Etsy market data for AI agents: a 0-100 Blue Ocean score per niche keyword (demand, saturation, concentration, freshness), niche reports, best sellers, top shops, and an Etsy fee/profit calculator. 14K+ scored niches refreshed weekly, every response carries a dataAsO
benedict2310
A Model Context Protocol (MCP) server that provides LLMs with real-time access to scientific papers from arXiv and OpenAlex.
stellagent
AI-powered analytics platform connecting e-commerce and marketing data (GA4, Google Ads, Meta Ads, Shopify, Search Console, Amazon Ads, GTM, Klaviyo) to AI assistants via MCP. One-click OAuth connection, read-only access, 100+ tools across 11 data sources.
etalab-ia
Dishant27
MCP server for interacting with Kaggle competitions
rvibek
MCP server provides access to UNHCR RDF
suraj20028
MCP Server for Salesforce Operations
jmrplens
MCP server in Go to search and download books, papers, comics and more from Library Genesis — three focused tools, one static binary, no account required.
batchdataco
BatchData MCP Server Connect your AI agents directly to the nation's most accurate property database. This server empowers LLMs to perform rigorous research, skip tracing, and comp analysis without hallucinations. Just ask your AI to "find high-equity owners" or "verify contacts"
Br0ski777
x402 micropayment API for AI agents. Generate research reports by fetching and summarizing web sources. Pay per call with USDC on Base.
KaranThink41
Repository Name: hubspot-mcp-summary Repository Description: A Model Context Protocol (MCP) server for managing shared summaries in HubSpot. This project integrates with HubSpot's CRM to create, update, delete, and fetch summary records (stored as Note engagements) through a unif
inamdarmihir
Universal Public Data MCP Server with real API integrations for financial, government, scientific, news, geographic, and technology data
Red-Panda-Dev
Read-only MCP server providing access to Belarusian securities data: tokens, shares, bonds, companies, ticker search, and company name or UNP search.
openags
A Model Context Protocol (MCP) server for searching and downloading academic papers from multiple sources, including arXiv, PubMed, bioRxiv, and Sci-Hub (optional). Designed for seamless integration with large language models like Claude Desktop.
sponsorable
Find brands that already sponsor podcasts like yours, then reveal the buyer to pitch—by name and email. Detected from 4M+ podcast sponsorships, updated daily.
embeddedlayers
MCP server for data analytics — upload CSV files or connect Shopify, Stripe, GA4, and Search Console. 50+ statistical and ML tools including regression, clustering, time series, hypothesis testing, and customer analytics. Semantic tool discovery matches your question to the right
augiemazza
VARRD is the Cursor for trading — an AI-native quant research engine that turns domain knowledge into statistically validated trading edges. Describe any idea in plain English, and VARRD loads real market data, builds the pattern, and runs institutional-grade statistical tests to
hholen
First-party web analytics for AI agents. Add a script, query your own traffic over MCP.
mambalabsdev
Reads a company public site to flag the CRM, sequencer, and marketing automation it runs, with per-tool booleans for HubSpot, Salesforce, Apollo, Gong, Intercom, and Marketo. Part of the Mamba Labs signal toolkit.
rhitune2
MCP server that generates mock data.
aerugo
An MCP Server for Riksbank data (monetary policy, SWEA, SWESTR)
katzByte007
gstaccelerator.in
npm packages for gstaccelerator.in for India GST-API
MCP-Mirror
Mirror of
reminia
A Model Context Protocol server for Zendesk
grll
A MCP server for PubMed data
entropy-data
lishanlitamu
An MCP (Model Context Protocol) server for accessing Data Quality Report(DQR) databases from the ARM user facility.
apifyforge
Startup ecosystem intelligence for VC deal sourcing gives your AI assistant instant access to 8 public data sources — patents, GitHub activity, job postings, ArXiv research, tech stacks, corporate registries, and SaaS competitive data — all fused into a single structured deal mem
CDataSoftware
This read-only MCP Server allows you to connect to Salesforce data from Claude Desktop through CData JDBC Drivers. Free (beta) read/write servers available at
Common questions about MCP servers, tools, and integrations
An MCP server is a program built on the Model Context Protocol that wraps a tool, data source, or API — like file access, a database, or web search — into a capability an AI assistant can discover and call.
Every server's detail page includes ready-to-paste config snippets for Claude Desktop, Cursor, VS Code, and other common clients — most installs take just a couple of minutes.
Most servers listed here are free and open source. Some wrap third-party APIs (cloud services, paid data providers, etc.) that require your own API key or subscription.
A local MCP server runs on your device and usually connects over stdio, giving you more direct control over data but requiring a runtime and installation. A remote MCP server is hosted by a provider and connects over HTTP, making setup easier while adding network and provider availability dependencies.
Claude Desktop, Claude Code, Cursor, VS Code, Codex, and other AI clients that support the Model Context Protocol can connect to MCP servers. Configuration formats and supported transports vary by client.
Review the source repository, maintenance activity, dependencies, requested permissions, and data-handling documentation before installation, and prefer official or trusted maintainers. Use least-privilege credentials for sensitive access such as files, databases, shells, and production systems.