# Helm MCP

> Give your AI assistant access to real Helm chart data. No more hallucinated values.yaml files.

- name: io.github.Kubedoll-Heavy-Industries/helm-mcp
- version: 0.1.4
- connection class: unknown (unknown)
- trust: 61/100
- quality: 89/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/io.github.Kubedoll-Heavy-Industries%2Fhelm-mcp
- tools: https://api.protogrid.dev/v1/servers/io.github.Kubedoll-Heavy-Industries%2Fhelm-mcp/tools

**Not classified yet.** The remote endpoints have not been probed successfully, or the listing has nothing to connect to.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "helm-mcp": {
      "type": "http",
      "url": "https://helm-mcp.kubedoll.com/mcp"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 28
- freshness: 45
- provenance: 80
- drivers: +repository +namespace-matches-repo -unreachable(1 failures) -stale-185d
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 89/100 (good)

### protocol: 88 (weight 25)

- pass `protocol.modern`: supports 2026-07-28 (server/discover)
- pass `protocol.stateless`: answers without a session
- pass `protocol.transport`: streamable HTTP
- warn `protocol.list_ttl`: tools/list declares ttlMs 0, so clients re-fetch it on every use

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 86 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 5 of 5 tools declare readOnlyHint or destructiveHint
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: get_dependencies (destructiveHint); get_notes (destructiveHint); get_values (destructiveHint); …
- pass `tools.token_cost`: about 1,152 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: no tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 5, about 1,152 tokens to load them all
- tool set hash: 46890f67bc8dc23ba12cb50272c2d635
- badge: [![protogrid quality](https://protogrid.dev/badge/io.github.Kubedoll-Heavy-Industries/helm-mcp.svg)](https://protogrid.dev/servers/io.github.Kubedoll-Heavy-Industries/helm-mcp)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://helm-mcp.kubedoll.com/mcp (streamable-http, auth none, reachable false, uptime30d 0.95652175)

## Packages

_none_

## Tools (5)

- `get_dependencies`: Get chart dependencies (sub-charts). Each dependency entry includes the dependency's repository URL — feed that URL back into search_charts, get_versions, or get_values to inspect the dependency. Supports both HTTP/HTTPS repos and OCI registries (oci://).
- `get_notes`: Get chart NOTES.txt (post-install instructions). Supports both HTTP/HTTPS repos and OCI registries (oci://).
- `get_values`: Get chart values.yaml with optional JSON schema. Uses depth limiting (default 2) to show structure without overwhelming context. Use path to drill into specific sections, depth=0 for full YAML. include_examples surfaces nearby commented YAML examples and requires path to be set. Supports both HTTP/HTTPS repos and OCI registries (oci://).
- `get_versions`: Get available versions of a chart (newest first). Supports both HTTP/HTTPS repos and OCI registries (oci://). Use this to confirm a chart exists before calling get_values, or to find a specific version to pin.
- `search_charts`: List or search charts in a Helm repository. Provide a repository_url, then optionally filter by keyword (e.g. keyword='postgres'). Note: OCI registries (oci://) do not support browsing — for OCI you must already know the chart name, then call get_versions or get_values directly with that name.