mcp-stdio-to-streamable-http-adapter
by pyroprompts
This adapter bridges the gap between MCP clients with STDIO support and Streamable HTTP MCP Servers. It allows developers to use Streamable HTTP transport even when clients haven't fully adopted it.
Last updated: N/A
What is mcp-stdio-to-streamable-http-adapter?
This is a STDIO MCP Server that relays to your Streamable HTTP MCP Server, enabling all MCP Clients to support Streamable HTTP right away.
How to use mcp-stdio-to-streamable-http-adapter?
Install the adapter using npm or npx. Configure your MCP client (e.g., Claude Desktop, LibreChat) to use the adapter as a STDIO server, providing the URI of your Streamable HTTP MCP Server via environment variables.
Key features of mcp-stdio-to-streamable-http-adapter
Bridges STDIO MCP Clients to Streamable HTTP MCP Servers
Enables immediate use of Streamable HTTP transport
Supports configuration via environment variables (URI, MCP_NAME, BEARER_TOKEN)
Compatible with Claude Desktop and LibreChat
Easy installation via npm/npx
Use cases of mcp-stdio-to-streamable-http-adapter
Integrating Streamable HTTP MCP Servers with existing MCP clients
Developing Streamable HTTP MCP Servers without client-side support limitations
Connecting LLMs to Streamable HTTP MCP Servers
Adding custom tools to Claude Desktop and LibreChat
FAQ from mcp-stdio-to-streamable-http-adapter
What is the purpose of this adapter?
What is the purpose of this adapter?
It allows MCP clients that only support STDIO to communicate with Streamable HTTP MCP servers.
How do I configure the adapter?
How do I configure the adapter?
You need to set the URI environment variable to point to your Streamable HTTP MCP server. Optionally, you can set MCP_NAME and BEARER_TOKEN.
Can I use this with multiple MCP servers?
Can I use this with multiple MCP servers?
Yes, you can configure multiple providers by referencing the same MCP server multiple times but with different environment arguments.
What clients are supported?
What clients are supported?
It is designed to work with any MCP Client that has STDIO MCP Server Support. Examples are Claude Desktop and LibreChat.
How can I debug the adapter?
How can I debug the adapter?
Use the MCP Inspector tool to debug the communication over stdio. You can run it with npm run inspector.