DEV Community

Model Context Protocol

MCP is an open protocol that standardizes how applications provide context to LLMs.

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
I Wrote an MCP Server for My 3D Printer

I Wrote an MCP Server for My 3D Printer

Comments
5 min read
Stop Making Your AI Coding Agent Grep Your Whole Repo — Try codebase-memory-mcp

Stop Making Your AI Coding Agent Grep Your Whole Repo — Try codebase-memory-mcp

28
Comments 4
5 min read
RAG, MCP, and Agentic Systems: The Hidden Layer Behind Every Smart AI App

RAG, MCP, and Agentic Systems: The Hidden Layer Behind Every Smart AI App

Comments 1
8 min read
The agent economy solved 'how to pay.' It still hasn't solved 'who to trust.'

The agent economy solved 'how to pay.' It still hasn't solved 'who to trust.'

Comments
5 min read
I Built an MCP Server for My Flower Shop. Nobody Asked Me To.

I Built an MCP Server for My Flower Shop. Nobody Asked Me To.

Comments
5 min read
perso — a WebAssembly policy engine that decides what your MCP agent is allowed to do

perso — a WebAssembly policy engine that decides what your MCP agent is allowed to do

Comments 1
4 min read
Build Rails, Not Trains: A Framework for AI Infrastructure in the Global South

Build Rails, Not Trains: A Framework for AI Infrastructure in the Global South

Comments
4 min read
MCP Filesystem Path Boundary Checklist

MCP Filesystem Path Boundary Checklist

Comments
4 min read
Three ways to gate an MCP server: OAuth, L402, and proof-of-work

Three ways to gate an MCP server: OAuth, L402, and proof-of-work

Comments 2
4 min read
The Missing Engineering Stack for Production AI Agents

The Missing Engineering Stack for Production AI Agents

Comments
9 min read
MCP Tool Output Budget Checklist

MCP Tool Output Budget Checklist

1
Comments 1
4 min read
Add PoW-skip + Lightning payments to any MCP server in 10 lines

Add PoW-skip + Lightning payments to any MCP server in 10 lines

Comments
3 min read
MCP Retry and Rate-Limit Budget Checklist

MCP Retry and Rate-Limit Budget Checklist

Comments
4 min read
High-Value If, Low-Value Foreach: Why Agents Trade in Judgment Structures, Not Models

High-Value If, Low-Value Foreach: Why Agents Trade in Judgment Structures, Not Models

2
Comments
23 min read
Welcome to the Slop KPI Era: How Tokenmaxxing Is Making AI Worse

Welcome to the Slop KPI Era: How Tokenmaxxing Is Making AI Worse

1
Comments
4 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.