RAE Model Context Protocol (MCP) Server

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This repository contains an implementation of a Model Context Protocol (MCP) server for the Royal Spanish Academy (RAE) API. It allows language models to interact with RAE's dictionary and linguistic resources.

Requirements

Go 1.21+

Related MCP server: Upstash MCP Server

Installation

git clone https://github.com/rae-api-com/rae-mpc.git cd rae-mpc go build

Usage

Command Line Arguments

Run the server with stdio transport (for integration with LLMs):

./rae-mpc --transport stdio

Or run it as an SSE server:

./rae-mpc --transport sse --port 8080

Available Tools

The MCP server exposes the following tools to LLMs:

search - Search RAE API for information
- Parameters:
  - query (required): The search query
  - lang (optional): Language code (default: "es")
get_word_info - Get detailed information about a word
- Parameters:
  - word (required): The word to look up
  - lang (optional): Language code (default: "es")

Integration with LLMs

This MCP server can be integrated with language models that support the Model Context Protocol, allowing them to access RAE's linguistic resources for improved Spanish language capabilities.