Frequently Asked Questions (FAQ) about s3-tools MCP Server

Q: What is the s3-tools MCP Server? A: The s3-tools MCP Server is a tool that allows AI agents to interact with AWS S3 buckets directly through the Model Context Protocol (MCP). It enables agents to list buckets and perform other S3 operations.

Q: What is the Model Context Protocol (MCP)? A: MCP is an open protocol that standardizes how applications provide context to Large Language Models (LLMs), allowing AI models to access and interact with external data sources and tools.

Q: What are the prerequisites for using the s3-tools MCP Server? A: You need Python 3.13 or higher, AWS credentials configured, and the uv package manager installed.

Q: How do I install the s3-tools MCP Server? A: You can install it from PyPI using uvx install s3-tools or from source by cloning the repository and running uv pip install ..

Q: How do I configure AWS credentials for the server? A: You can configure credentials using the AWS CLI, environment variables, or an IAM role. The AWS CLI configuration is recommended.

Q: How do I configure the server with Claude Desktop? A: Add the server configuration to your Claude Desktop config file (~/Library/Application Support/Claude/claude_desktop_config.json on MacOS or %APPDATA%/Claude/claude_desktop_config.json on Windows).

Q: Can I use the server for development purposes? A: Yes, there is a development configuration provided in the documentation.

Q: How do I debug the server? A: Use the MCP Inspector for debugging, as the server communicates over stdio.

Q: What kind of operations can I perform with s3-tools MCP Server? A: Currently, it allows you to list S3 buckets in your AWS account.

Q: Is there a region parameter to specify the AWS region? A: Yes, you can specify the AWS region using the optional region parameter.

Q: What license is the s3-tools MCP Server released under? A: The server is released under the MIT License.

Q: How can I contribute to the s3-tools MCP Server? A: Contributions are welcome! Submit a Pull Request with your changes.