Mcp2http

About

MCP2HTTP is a minimal transport adapter that enables Model Context Protocol (MCP) clients using stdio transport to communicate with MCP servers over stateless HTTP. It bridges the gap between traditional stdio/SSE MCP transport and regular HTTP endpoints, facilitating integration with serverless platforms and legacy systems. The adapter handles basic transport conversion while offering optional session tracking through a client-generated UUID. It also filters server capabilities to reduce unnecessary load and drops notifications to align with HTTP's request/response architecture.

Key Features

• Connects stdio MCP clients to stateless HTTP servers
• Client-generated Session-Id header for optional session tracking
• Capability filtering to reduce server load
• Handles notifications by dropping them
• Supports custom HTTP headers
• 2 GitHub stars

Use Cases

• Integrating MCP clients with serverless platforms
• Connecting MCP clients to legacy systems using HTTP
• Adding session tracking to stateless MCP HTTP servers