MCP Lab

Created By
rperezlla year ago
Laboratorio personal con MCP en TypeScript: MCP Server, MCP Client, Claude Desktop y OpenAI API
Overview

What is MCP Lab?

MCP Lab is a personal laboratory project that explores the Model Context Protocol (MCP) using TypeScript. It aims to understand the protocol's functionality, conduct quick tests, and develop more realistic use cases as the author becomes comfortable with the tool.

How to use MCP Lab?

To use MCP Lab, clone the repository from GitHub, install the necessary dependencies, and run the server using Node.js. The project requires Node.js version 20 or higher.

Key features of MCP Lab?

  • Basic implementation for familiarization with the MCP SDK.
  • Advanced use case for Text-to-SQL interaction with an SQLite database.
  • Integration with OpenAI API for enhanced functionality.

Use cases of MCP Lab?

  1. Testing and debugging MCP servers using the MCP Inspector.
  2. Interacting with databases using natural language through Text-to-SQL.
  3. Integrating MCP servers with OpenAI for advanced AI functionalities.

FAQ from MCP Lab?

  • What is the required Node.js version?

Node.js version 20 or higher is required to run the project.

  • How do I run the MCP Inspector?

Use the command npm run test to launch the MCP Inspector for debugging.

  • Can I integrate MCP Lab with OpenAI?

Yes, MCP Lab supports integration with OpenAI, but it requires specific configurations.

Project Info
Created At
a year ago
Updated At
a year ago
Author Name
rperezll
Star
0
Language
TypeScript
License
-

Recommend Servers

View All
//beforeyouship — LLM Cost Modeling From Your Editor
@Indiegoing

Query realistic LLM cost models without leaving your editor. beforeyouship models the **true monthly cost** of an LLM app architecture — retries, prompt caching, batch discounts, infra overhead, and 3×/10× growth — across GPT-5.x, Claude, Gemini, DeepSeek, and more. Not a token calculator: a planning tool for the design phase, before you commit to a stack. **No API key needed to try it** — demo mode covers the six free-tier models. A Pro key from [beforeyouship.dev](https://beforeyouship.dev) unlocks the full 18-model catalog. ## What you can ask - "How much will a RAG chatbot cost at 10,000 requests/day?" - "Compare Claude Haiku vs Gemini Flash pricing for my workload" - "What's the cheapest model for a multi-step agent at scale?" - "Show me current per-token prices for Anthropic models" ## Tools ### `estimate_cost` Full cost model for an architecture at a given usage level. Returns Naive / Realistic / Worst Case monthly cost per model, 3×/10× growth scenarios, and an opinionated recommendation with reasoning. ### `get_model_prices` Current per-1M-token pricing — input, output, cached input, batch — with context windows and staleness metadata. ### `list_archetypes` Seven preset architecture patterns (simple chatbot, chatbot with history, RAG pipeline, multi-model router, coding assistant, document processor, multi-step agent) used as starting points for estimates. ## Setup **Claude Code:** ​```bash claude mcp add --transport http beforeyouship https://beforeyouship.dev/api/mcp ​``` **Cursor / other clients** — add a remote server: ​```json { "mcpServers": { "beforeyouship": { "type": "streamable-http", "url": "https://beforeyouship.dev/api/mcp" } } } ​``` Add an `Authorization: Bearer bys_...` header with a Pro key for the full catalog. ## Try it > Estimate the monthly cost of a RAG pipeline at 10,000 requests/day

2 days ago