Advertise
MCP.so
Sign In

Lambda MCP Server Demo (Streamable HTTP)

@rmavuluri

Repository

Basic information

Category

Cloud & Infrastructure

License

MIT-0 license

Transports

stdio

Author

rmavuluri

About Lambda MCP Server Demo

No overview available yet

#lambda-mcp-server#serverless#aws-lambda

Lambda MCP Server Demo config

No standard config provided

This server doesn't expose a parseable MCP config block in its README. See the repository for install instructions.

Repository

Lambda MCP Server Demo tools

Tool list not available yet

This listing does not currently have a tool list to display. This does not mean the server has no tools; check its documentation for supported capabilities.

We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.

Overview

What is Lambda MCP Server Demo (Streamable HTTP)?

This project demonstrates a developer-friendly way to create serverless MCP (Model Context Protocol) tools using AWS Lambda. It showcases a stateless, serverless MCP server with minimal boilerplate, and includes a TypeScript client that integrates with Amazon Bedrock Converse API using Amazon Nova Pro. It is designed for developers who want to deploy cloud-hosted MCP tools via Streamable HTTP.

How to use Lambda MCP Server Demo (Streamable HTTP)?

Install prerequisites (AWS account, AWS SAM CLI, Node.js, Docker, Python 3.9+, Amazon Bedrock access). Deploy the server with sam build then sam deploy --guided, providing an McpAuthToken. Navigate to the client directory and run run-client.sh. Add new tools using the @mcp_server.tool() decorator in server/app.py.

Key features of Lambda MCP Server Demo (Streamable HTTP)

  • Uses Streamable HTTP transport (not SSE).
  • Minimal boilerplate with decorator-based tool creation.
  • Built-in session state management via DynamoDB.
  • Bearer token authentication compliant with MCP standard.
  • Example tools: get_time, get_weather, count_s3_buckets.
  • Client integration with Amazon Bedrock Converse API.

Use cases of Lambda MCP Server Demo (Streamable HTTP)

  • Deploying serverless MCP agents with AWS Lambda.
  • Building stateless, session-aware MCP tools for cloud environments.
  • Demonstrating Streamable HTTP MCP communication with Bedrock.
  • Rapid prototyping of MCP tools with minimal setup and infrastructure.

Frequently asked questions

1

What MCP clients support Streamable HTTP?

Very few MCP clients currently support Streamable HTTP. The included TypeScript client uses the TypeScript MCP SDK, which does support Streamable HTTP. For other clients, check compatibility.

2

What are the runtime dependencies and requirements?

Requires an AWS account, AWS SAM CLI, Node.js and npm, Docker, Python 3.9+, and access to Amazon Bedrock with Amazon Nova Pro enabled. The server is deployed via SAM; the client runs in Docker.

3

Where does session data live?

Session state is stored in a DynamoDB table against a `sessionId` key. This persistence is automatically managed across tool invocations within the same conversation.

4

Is this production ready?

No, this is a proof-of-concept implementation. The bearer token authentication is primarily for demonstration and development. For production, consider adding IAM roles, OAuth 2.0, or Amazon Cognito.

5

How does authentication work?

The server uses Bearer token authentication via an `Authorization` header. A custom authorizer in API Gateway validates the token. The client automatically includes the token when provided. The token is stored locally in `.mcp-api-token` (for convenience only, not production secure).

Comments

More Cloud & Infrastructure MCP servers

Dockhold

dockhold

Put the project you are working on online. Deploys the current folder or a GitHub repo to a live HTTPS URL on Dockhold; reads status and logs, sets variables, resizes apps and databases...

OutageDeck

outagedeck

Official OutageDeck MCP server for vendor-published cloud and SaaS status, incident timelines, and observed uptime history.

🐳 docker-mcp

QuantGeekDev

A docker MCP Server (modelcontextprotocol)

490

MCP Gateway

mcp-ecosystem

🧩 MCP Gateway - A lightweight gateway service that instantly transforms existing MCP Servers and APIs into MCP servers with zero code changes. Features Docker deployment and management UI, requiring no infrastructure modifications.

2.2K

Backblaze B2 MCP server

backblaze-labs

MCP server for Backblaze B2 Cloud Storage: a focused, safe 40-tool surface (17 native B2 SDK, 19 S3 data-plane, 4 analytics) for any MCP-compatible AI client, currently incubating in Backblaze-Labs

2
Advertise