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Deploy a lightweight JSON-RPC MCP tool service on AWS quickly.
The material describes an open-source minimal MCP server example with limited stated functionality, and it does not declare required secrets or fixed remote endpoints. The main concerns are not explicit malicious behavior, but missing documentation, low community adoption, and unknown maintenance, so its actual execution and data-handling boundaries should be verified carefully.
The material explicitly states that no keys or environment variables are required, and it does not request API tokens, cloud credentials, or other sensitive authentication data; based on the available information, credential exposure appears low.
The description says it is an MCP server deployed on AWS Lambda and API Gateway and executes tools via JSON-RPC, which implies a network communication surface; however, no specific remote endpoints, data flows, or third-party exfiltration behavior are provided, so this should be verified before deployment.
The system flags it as having code-execution capability, and the description explicitly mentions tool execution; this is a normal capability for this type of MCP tool, but the material does not specify what commands or system operations are possible, so runtime permissions should be restricted and the source reviewed.
The material does not state what local files, cloud resources, or request data it can read or write, nor does it declare permissions beyond its stated function. Since it runs in a Lambda/API Gateway context and supports tool invocation, its actual access to input data, logs, and cloud resources should be reviewed by default.
A positive factor is that there is an auditable open-source repository; however, the source is only a third-party registry entry, the license is undeclared, community adoption is 0 stars, maintenance status is unknown, and the README is missing. Supply-chain transparency and maturity are therefore limited, and source and dependency review is recommended first.
Copy the install command and let the AI configure it · recommended for beginners
No copy-paste install info for "cdk-serverless-mcp-server" yet — see the docs or source repo.
Using AWS CDK, help me deploy a minimal MCP server on Lambda and API Gateway with JSON-RPC support and an example add tool. Please provide the project structure, key code, and deployment steps.
A deployable CDK project plan, sample tool code, and step-by-step deployment guidance.
I already have a basic MCP service. Add two JSON-RPC tools, sum and multiply, to the existing Lambda MCP server and provide example requests and responses.
Tool handler logic, interface definitions, and matching invocation examples.
Help me troubleshoot this MCP server deployed on AWS: API Gateway is reachable, but JSON-RPC tool calls fail. Please list possible causes, log inspection steps, and fix recommendations.
Systematic troubleshooting guidance covering Lambda, API Gateway, and the JSON-RPC flow.
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Manage Dokploy projects, apps, databases, and deployments through MCP tools.
Secure file and directory operations for autonomous AI development workflows.