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Setup

  • 12 posts
Setup

Claude RAG with live data from an API

Claude RAG usually means a vector store. For facts that change, retrieving from a live API works better. How the two differ and how to wire Claude to live data.

Walid Boulanouar · · 7 min read

Setup

How to build an MCP server, and when to skip it

Build a small MCP server in about thirty lines of JavaScript, connect it to Claude Code, and learn when an existing server or gateway is the better choice.

The looot team · · 7 min read

Setup

LLM tool calling: how an agent calls a real API

LLM tool calling lets a model ask your code to run a function and read the result. How the loop works, what breaks with real APIs, and how to keep it simple.

The looot team · · 8 min read

Setup

What is an MCP server? A plain explanation

An MCP server gives an AI agent tools it can call. What a tool call looks like, and how one connection can reach many providers.

Walid Boulanouar · · 5 min read

Setup

Set up looot with one line: skill.md and llms.txt

Give your agent one URL and it can set up looot itself. What skill.md and llms.txt are, what each one tells an agent, and a prompt you can paste today.

The looot team · · 3 min read