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.
The 72,000-Token Invisible Tax: What Really Happens When You Load 10 MCP Servers

The 72,000-Token Invisible Tax: What Really Happens When You Load 10 MCP Servers

2
Comments
3 min read
I gave my AI coding agents a local long-term memory layer — 8 things that broke

I gave my AI coding agents a local long-term memory layer — 8 things that broke

Comments
4 min read
I Didn't Want My AI Agent to Have a Database Password, So I Built a Gateway

I Didn't Want My AI Agent to Have a Database Password, So I Built a Gateway

3
Comments
6 min read
Building Lightweight and Streamable MCP Servers on AWS Lambda with Python

Building Lightweight and Streamable MCP Servers on AWS Lambda with Python

Comments
7 min read
Context Over MCP, Part IV: No Working Directory At All

Context Over MCP, Part IV: No Working Directory At All

1
Comments 6
5 min read
Cascading Failures in Multi-Agent Systems

Cascading Failures in Multi-Agent Systems

1
Comments
2 min read
bluesky-mcp: Manage a Bluesky Account From Your AI Assistant

bluesky-mcp: Manage a Bluesky Account From Your AI Assistant

Comments
2 min read
Why XML Prompting?

Why XML Prompting?

Comments
2 min read
minecraft-mcp-server: Giving AI Agents a Body Inside Minecraft

minecraft-mcp-server: Giving AI Agents a Body Inside Minecraft

Comments
2 min read
Why MCP Dropped the Handshake: Building a Bare-Metal Stateless Client (SEP-2575)

Why MCP Dropped the Handshake: Building a Bare-Metal Stateless Client (SEP-2575)

6
Comments
8 min read
Construí una Capa de IA Local para Mis Documentos y Fotos — Esto es lo que Aprendí

Construí una Capa de IA Local para Mis Documentos y Fotos — Esto es lo que Aprendí

Comments
2 min read
Synchronizing Knowledge Graphs

Synchronizing Knowledge Graphs

1
Comments
3 min read
Debugging MCP Connection Timeouts and Tool Calling Failures in Claude, Cursor, and SadaSend

Debugging MCP Connection Timeouts and Tool Calling Failures in Claude, Cursor, and SadaSend

3
Comments 1
1 min read
I made Claude and Perplexity share a durable task - then hit an identity problem

I made Claude and Perplexity share a durable task - then hit an identity problem

2
Comments 8
4 min read
Your AI Agent Finished the Job, But the Message Never Sent

Your AI Agent Finished the Job, But the Message Never Sent

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