Helm Chart MCP Server

Example Use Cases

• 1

  Fetch accurate Helm chart values.yaml and schemas to configure Kubernetes deployments correctly.

• 2

  Get the latest chart versions and dependencies from Helm repositories.

• 3

  Access Helm chart NOTES.txt for post-install instructions.

Description

mcp-helm is an MCP server that allows AI assistants to query actual Helm chart repositories to retrieve up-to-date chart versions, values.yaml files, schemas, dependencies, and notes. This eliminates guesswork and hallucinations by providing accurate and current Helm chart configurations. It supports multiple transport modes including Docker, HTTP, and direct binary execution, and can be self-hosted for shared or production use.