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 pointed the attack at GitHub's real MCP server. Can you help me test it?

I pointed the attack at GitHub's real MCP server. Can you help me test it?

Comments
2 min read
Sakupa vs. traditional hosting: what actually changes when your AI publishes the site?

Sakupa vs. traditional hosting: what actually changes when your AI publishes the site?

Comments
3 min read
How agents and people edit the same page at once: a remote MCP server on Durable Objects and Yjs

How agents and people edit the same page at once: a remote MCP server on Durable Objects and Yjs

Comments
3 min read
"Your MCP server's tool list can be refused before the model sees it: the rules three AI APIs applied to 21,812 lists"

"Your MCP server's tool list can be refused before the model sees it: the rules three AI APIs applied to 21,812 lists"

Comments
3 min read
The LiteLLM MCP auth bypass, and the one request that shows it

The LiteLLM MCP auth bypass, and the one request that shows it

1
Comments
6 min read
Securing AI Agents & MCP Servers: OAuth Delegation (XAA) & Exfiltration Detection

Securing AI Agents & MCP Servers: OAuth Delegation (XAA) & Exfiltration Detection

Comments
1 min read
How LLMs Actually Discover and Call MCP Tools (Under the Hood)

How LLMs Actually Discover and Call MCP Tools (Under the Hood)

Comments
3 min read
We Built an Open-Source Skill to Improve Coding-Agent Prompts — Now Live in ChatGPT and the MCP Registry

We Built an Open-Source Skill to Improve Coding-Agent Prompts — Now Live in ChatGPT and the MCP Registry

Comments
3 min read
Does Termius have an MCP server? (2026)

Does Termius have an MCP server? (2026)

Comments
4 min read
Charging for an MCP tool: the exact 402 a buyer sees, and what it costs to get it right

Charging for an MCP tool: the exact 402 a buyer sees, and what it costs to get it right

Comments
3 min read
Powerduck vs Smithery: Where Should You Host Your MCP Server?

Powerduck vs Smithery: Where Should You Host Your MCP Server?

Comments
1 min read
An MCP Registry vs a Local-First MCP Workflow

An MCP Registry vs a Local-First MCP Workflow

Comments
1 min read
Powerduck vs Cursor: Do You Need an API Contract Tool Alongside Your AI Editor?

Powerduck vs Cursor: Do You Need an API Contract Tool Alongside Your AI Editor?

Comments
2 min read
How to Give Cursor Accurate API Tools with an MCP Server

How to Give Cursor Accurate API Tools with an MCP Server

Comments
2 min read
Local-First API Mocking for Cursor Agents

Local-First API Mocking for Cursor Agents

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