Model Context Protocol (MCP): Live GitHub Trending & Developer Pulse
Discover trending Model Context Protocol (MCP) servers, client SDKs, and architectural guides for Claude, Cursor, and open-source AI agents.
Top Trending Model Context Protocol (MCP) Repositories on GitHub
Updated hourlyReverse engineer anything with agents, from app behavior down to native binaries.
Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.
An open-source AI agent that brings the power of Gemini directly into your terminal.
A collection of MCP servers.
Model Context Protocol Servers
Real-time global intelligence dashboard. AI-powered news aggregation, geopolitical monitoring, and infrastructure tracking in a unified situational awareness interface
🕷️ An adaptive Web Scraping framework that handles everything from a single request to a full-scale crawl! Don't be shy, join here: https://discord.gg/EMgGbDceNQ and follow here for daily tips and tricks: https://x.com/Scrapling_dev
Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. Library, proxy, MCP server.
🌊 The original agent harness. Deploy intelligent multi-player swarms, coordinate autonomous workflows, and build conversational AI systems. Features adaptive memory, self-learning intelligence, federation, vector RAG integration, and native Claude Code / Codex / Hermes and many more Integrated
Hacker News Engineering Discussions on #mcp
Supabase MCP can leak your entire SQL database
MCP: An (Accidentally) Universal Plugin System
OpenAI adds MCP support to Agents SDK
Claude Skills are awesome, maybe a bigger deal than MCP
The “S” in MCP Stands for Security
You said no MCP
Community Articles & Tutorials (Model Context Protocol (MCP))
What 9,050 AI-Written Scripts Taught Me About Slop
You’ve read way too many versions of this paragraph already. Probably even this week: “In today’s...
The Model Is the Easy Part
We spent the past few months on a question that sounds simple: what does it actually take to move a...
AI torture chamber: deep dive into whether model can feel pain
Someone built a torture chamber for small AI models, and the internet wanted it gone. I went through...
Small Apache-2.0 Models Against Gemma 4 E2B on One TPU v5e: Which Ones Keep Up?
Fourteen Apache-2.0 and MIT open-weight models that fit one TPU v5e chip, served one after another through vLLM on the same pinned image and scored on GSM8K and BFCL against Gemma 4 E2B. Qwen3-4B matches Gemma's accuracy at 0.57x its output, SmolLM3-3B and Granite 3.3 2B match it on tool calls, and Gemma keeps the lead on long prompts.
Can a local LLM replace Claude Code? The benchmark everyone quotes is the wrong one.
Every "7 local models that replace Claude Code" list opens the same way: a table of SWE-bench scores,...
Can You Gaslight an AI About AWS? I Built a Game to Find Out
Let me show you the moment that started all this. I asked a model how many AWS regions are enabled...
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Frequently Asked Questions
How often is the Model Context Protocol (MCP) trend radar updated?
Castov updates the Model Context Protocol (MCP) radar every hour using Incremental Static Regeneration (ISR), aggregating active GitHub repositories, Hacker News discussions, and Dev.to engineering articles.
How are the top Model Context Protocol (MCP) GitHub repositories ranked?
Repositories matching mcp-server OR model-context-protocol are filtered for recent commit activity and ranked by community star velocity and fork count.
What developer tool on Castov pairs best with Model Context Protocol (MCP)?
We recommend using MCP Architecture Guide (/guides/understanding-mcp-protocol) alongside our 100% client-side developer utilities.