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FastAPI MCP SSE

Created By
panz20189 months ago
A working example to create a FastAPI server with SSE-based MCP support
Overview

What is FastAPI MCP SSE?

FastAPI MCP SSE is a project that demonstrates how to create a FastAPI server with Server-Sent Events (SSE) support, integrating the Model Context Protocol (MCP) for enhanced AI model interactions.

How to use FastAPI MCP SSE?

To use this project, you can either run it directly without installation using UV's execution tool or set up a virtual environment and install the required dependencies. After starting the server, you can access various endpoints for both standard web routes and MCP SSE functionality.

Key features of FastAPI MCP SSE?

  • Implementation of Server-Sent Events (SSE) with MCP integration.
  • Customizable route structure within a FastAPI application.
  • Unified web application with both MCP and standard web endpoints.
  • Clean separation of concerns between MCP functionality and web routes.

Use cases of FastAPI MCP SSE?

  1. Real-time data streaming for AI applications.
  2. Integration of external tools and APIs with AI models.
  3. Development of modular web applications using FastAPI.

FAQ from FastAPI MCP SSE?

  • What is the Model Context Protocol (MCP)?

MCP is an open standard that allows AI models to interact with external tools and data sources, addressing context limitations and enabling tool integration.

  • How can I run the application?

You can run it directly using UV's execution tool or set up a virtual environment and install dependencies.

  • What endpoints are available?

The application provides standard web routes and MCP SSE endpoints, including /sse for SSE functionality.

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