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10 picks · ranked by GitHub stars

Best MCP servers

The best MCP servers are REA, Browser Use and Scrapling MCP Server; REA leads with 399,150 GitHub stars.

The list covers 882 MCP servers in the appsgit catalog, one entry per repository.

Updated · data from GitHub, refreshed daily

Top picks

  1. Rank 1:

    REA

    morluto/rea

    Reverse engineer anything from your terminal or agent with one CLI and MCP server.

    Active · last commit Oct 28, 2026

    Developer toolsTypeScript

    Stands out for the most GitHub stars. REA has 399,150 GitHub stars and runs without an API key.

  2. Rank 2:

    Browser Use

    browser-use/browser-use

    Browser agents and stealth cloud browsers for AI: run web tasks, fill forms, extract data.

    Active · last commit Oct 26, 2026

    OfficialWeb & browsingPython

    Stands out for being published by the vendor itself. Browser Use has 119,344 GitHub stars, is published by the vendor itself and needs an API key or token.

  3. Rank 3:

    Scrapling MCP Server

    D4Vinci/Scrapling

    Web scraping with stealth HTTP, real browsers, and Cloudflare bypass.

    Active · last commit Oct 27, 2026

    Web & browsingPython

    Stands out for running without an API key. Scrapling MCP Server has 90,113 GitHub stars and runs without an API key.

At a glance

MCP servers compared

Ranked by GitHub stars, at most one entry per repository so one project cannot fill the list. Only projects that are MCP servers: listed in the official MCP registry, or described or tagged as an MCP server by the project itself. MCP clients and AI agents that merely support MCP are left out.

Top 10 picks compared, data as of Oct 28, 2026
AppStands out forLicenseGitHub starsLast commitAPI key
REAthe most GitHub starsMIT399,150Oct 28, 2026Not needed
Browser Usebeing published by the vendor itselfMIT119,344Oct 26, 2026Needed
Scrapling MCP Serverrunning without an API keyBSD-3-Clause90,113Oct 27, 2026Not needed
Netdataits Go codebaseGPL-3.081,200Oct 28, 2026Needed
Claude Flowa permissive MIT licenseMIT79,851Oct 28, 2026Needed
Front-End Checklist–MIT74,579Oct 6, 2026Not needed
Context7–MIT63,811Oct 27, 2026Needed
Chrome DevTools MCP–Apache-2.054,326Oct 27, 2026Not needed
Codebase Memory–MIT47,688Oct 28, 2026Not needed
Reactive Resume–MIT44,974Oct 28, 2026Not needed

Full ranking

All 10 picks, ranked

Ranked by GitHub stars, at most one entry per repository so one project cannot fill the list. Only projects that are MCP servers: listed in the official MCP registry, or described or tagged as an MCP server by the project itself. MCP clients and AI agents that merely support MCP are left out.

  1. 1

    REA

    Reverse engineer anything from your terminal or agent with one CLI and MCP server.

    Stands out for the most GitHub stars. REA has 399,150 GitHub stars and runs without an API key.

  2. 2

    Browser Use

    Browser agents and stealth cloud browsers for AI: run web tasks, fill forms, extract data.

    Stands out for being published by the vendor itself. Browser Use has 119,344 GitHub stars, is published by the vendor itself and needs an API key or token.

  3. 3

    Scrapling MCP Server

    Web scraping with stealth HTTP, real browsers, and Cloudflare bypass.

    Stands out for running without an API key. Scrapling MCP Server has 90,113 GitHub stars and runs without an API key.

  4. 4

    Netdata

    Real-time infrastructure monitoring with metrics, logs, alerts, and ML-based anomaly detection.

    Stands out for its Go codebase. Netdata has 81,200 GitHub stars and needs an API key or token.

  5. 5

    Claude Flow

    AI orchestration with hive-mind swarms, neural networks, and 87 MCP tools for enterprise dev.

    Stands out for a permissive MIT license. Claude Flow has 79,851 GitHub stars and needs an API key or token.

  6. 6

    Front-End Checklist

    Review frontend code and live pages against 386 quality-gated web development rules.

    Front-End Checklist has 74,579 GitHub stars and runs without an API key.

  7. 7

    Context7

    Context7 Platform -- Up-to-date docs for AI agents.

    Context7 has 63,811 GitHub stars and needs an API key or token.

  8. 8

    Chrome DevTools MCP

    MCP server for Chrome DevTools.

    Chrome DevTools MCP has 54,326 GitHub stars and runs without an API key.

  9. 9

    Codebase Memory

    Codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.

    Codebase Memory has 47,688 GitHub stars and runs without an API key.

  10. 10

    Reactive Resume

    A one-of-a-kind resume builder that keeps your privacy in mind.

    Reactive Resume has 44,974 GitHub stars and runs without an API key.

FAQ

Questions and answers

Still curious? Email info@appsgit.com.

Do these MCP servers need an API key?

4 of the 10 picks need an API key or token, for example Browser Use; 6 run without one. Each page on appsgit lists the environment variables a MCP server expects.

Which AI clients work with these MCP servers?

Claude Code (all), Cursor (all), VS Code (all) and Claude Desktop (8 of 10). The client list comes from each project's published transport and package data; appsgit does not guess it.

Are any of these MCP servers official?

Yes: Browser Use is published by the vendor itself.

How do I install an MCP server?

Local servers run as a command such as npx, uvx or docker run that you add to your client's MCP configuration; remote servers only need their URL. Every server page on appsgit has ready-made snippets for Claude Desktop, Claude Code, Cursor and VS Code.

How is this list ranked?

Ranked by GitHub stars, at most one entry per repository so one project cannot fill the list. Only projects that are MCP servers: listed in the official MCP registry, or described or tagged as an MCP server by the project itself. MCP clients and AI agents that merely support MCP are left out.

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