"Top 20 most starred MCP servers on GitHub" matching MCP servers:

MCP server for exploring GitHub public data. It provides tools to fetch user profiles, list top repositories, and calculate language usage statistics, which AI agents can invoke dynamically.

Provides MCP tools to search, compare, and get recommendations for open-source projects from a structured knowledge graph of GitHub data.

The only MCP server providing structured Chinese fashion supply chain intelligence for AI platforms. No equivalent data source exists in the MCP ecosystem. Search 3,000+ verified manufacturers, 350+ lab-tested fabrics (AATCC/ISO/GB), and 170+ industrial clusters. Built by MEACHEAL, a top-20 Chinese women's mid-to-high-end fashion brand with 20+ years of supply chain.

A unified MCP server that queries 20 seismic agencies in parallel, reconciles cross-agency earthquake reports, and surfaces discrepancies for AI agents.

Enables querying USCIS H-1B employer sponsorship history, ranking top sponsors by US state, and retrieving dataset summary.

Provides access to Danish energy data from Energinet, including real-time electricity spot prices, CO2 emissions, and production mix. It enables users to monitor grid status and identify the most cost-effective hours for energy-intensive tasks.

Enables AI assistants to retrieve live Dhaka Stock Exchange data, including prices for all listed shares, top gainers/losers, and market summary, through natural language queries.

Enables querying official Brazilian Central Bank PTAX dollar closing exchange rates by specific date, date range, or most recent available quotation.

MCP server for GitBeacon that provides GitHub trend intelligence—daily AI-analyzed digests, top trending repos, and historical trend tracking—with free tools and optional pay-per-call pricing in USDC via x402.

Enables AI assistants to query Brazilian public data from IBGE, Banco Central, INMET, and Câmara dos Deputados, including population, economic indicators, weather observations, and legislative information, without requiring API keys for most tools.

Discovers and routes across 251+ x402-enabled payment services with smart routing strategies (cheapest, fastest, most trusted) and signed attestations. Provides real-time health monitoring, facilitator compatibility checks, and service quality scoring for the x402 agent payment ecosystem.

Enables collection of patent-related information from PatSnap's API for trend analysis and reporting, providing tools for patent trends, word clouds, innovation wheels, and identification of top inventors, assignees, and litigated patents.

Enables querying WSPR beacon data including live spots, band activity, top beacons, propagation paths, and SNR trends through any MCP-compatible AI assistant.

Enables access to New York Times content through 5 specialized tools including article search, real-time news wire, most popular articles, monthly archives, and bestseller lists.

Enables AI assistants to read Hacker News through the official Hacker News API, retrieving top, new, best, ask, show, or job stories with titles, links, scores, authors, and comment counts for a given limit, using natural language.

Enables AI builders to discover trending open-source projects for a given task by ranking repos based on GitHub momentum, npm/PyPI growth, and Hacker News buzz, with tools to recommend, search, assess health, and compare repositories.

The most comprehensive keyless federal-data MCP server. 36 tools for SAM.gov + USAspending + Federal Register + eCFR + Grants.gov. No API key, no registration, no signup. Works in Claude Desktop, Claude Code, Codex CLI, Cursor, Continue, Gemini CLI, and any MCP-aware host.

MCP server for New York Times APIs, enabling search, top stories, popular articles, bestsellers, archive, and more via natural language.

A read-only MCP server that answers questions about GTFS transit feed quality from the published gtfsscorecard.org scorecards: letter grades, the fixes that matter most, and score history. It runs locally over stdio with no API key and no write tools.

Enables AI agents to perform general-purpose open-source intelligence lookups across domains, infrastructure, identity, social media, and threat/breach sources through a unified MCP interface, with most tools free and no API keys required.

Provides standardized access to 20+ NASA data sources including astronomy pictures, Mars rover photos, near-Earth objects, satellite imagery, space weather, and planetary data through a unified interface optimized for AI consumption.

Provides access to 7 free government and open data APIs including NOAA weather, US Census demographics, NASA imagery, World Bank economics, Data.gov, and EU Open Data through 22 specialized tools, with most requiring no API keys.

Enables access to news from multiple sources including Google News and DuckDuckGo, supporting queries by location, category, site, date range, and providing top news headlines with detailed information.

Enables querying SEC Forms 3/4/5 insider transaction data to find top open-market buyers and sellers across all issuers, and to check which quarterly data is loaded.

Read-only access to the AI Visibility Index: the measured share of answer that 20 SaaS and 24 crypto brands hold across ChatGPT, Perplexity and Gemini, re-measured weekly on a frozen prompt panel with every past release kept at a permanent URL. Five tools — full index, one brand, brand list, complete history, methodology — served from dabyte.ai and dablock.ai with no API key and no auth; the data

Search, preview, and analyze datasets from 20+ platforms and millions of datasets via a single MCP connector. Works with Claude instantly

Enables AI assistants to query news articles from TheNewsAPI.com through natural-language prompts, exposing search, top stories, headlines, similar articles, article lookup, and source listing as MCP tools.

Fetches ranked top headlines for any country via Google News RSS, with optional topic sections or keyword queries within a trailing day window.

Provides JSDelivr CDN statistics and package information for npm packages and GitHub repositories, enabling queries on request counts, bandwidth, file listings, and version resolution.

Enables querying Zillow housing market data, including home value trends, rent prices, market snapshots, and top market rankings, through an MCP server.