GitHub
Connect AI assistants to GitHub - manage repos, issues, PRs, and workflows through natural language.
Descripción del creador (original en inglés)
The full Helm CLI surface as 46 MCP tools, backed by the Helm v3 and v4 Go SDKs.
Estos tres nunca se combinan en una sola puntuación: las opiniones, las mediciones y la popularidad son cosas distintas.
Todavía no escribimos un resumen sencillo para este. Abajo están los datos que leímos del registro.
Elige la app de IA que usas y copia la configuración.
KUBECONFIG, HELM_MCP_BINARYNecesitas
¿Qué app usas?
Elige tu app arriba. La recordamos, así que la próxima vez el botón dirá “Instalar en …”.
Abre Claude Desktop → Settings → Developer → Edit Config y pega esto en claude_desktop_config.json
{
"mcpServers": {
"helm": {
"command": "uvx",
"args": [
"helm-mcp"
],
"env": {
"KUBECONFIG": "your-value",
"HELM_MCP_BINARY": "your-value"
}
}
}
}Ejecuta esto en tu terminal
claude mcp add helm --env KUBECONFIG=your-value --env HELM_MCP_BINARY=your-value -- uvx helm-mcpCompleta los valores vacíos antes de ejecutarlo.
Pégalo en .cursor/mcp.json de tu proyecto, o en ~/.cursor/mcp.json
{
"mcpServers": {
"helm": {
"command": "uvx",
"args": [
"helm-mcp"
],
"env": {
"KUBECONFIG": "your-value",
"HELM_MCP_BINARY": "your-value"
}
}
}
}Tu navegador te pide permiso para abrir la app; luego la app muestra la configuración y te pide confirmar. Los valores de las claves quedan vacíos para que los completes tú.
Pégalo en .vscode/mcp.json de tu proyecto
{
"servers": {
"helm": {
"type": "stdio",
"command": "uvx",
"args": [
"helm-mcp"
],
"env": {
"KUBECONFIG": "your-value",
"HELM_MCP_BINARY": "your-value"
}
}
}
}Tu navegador te pide permiso para abrir la app; luego la app muestra la configuración y te pide confirmar. Los valores de las claves quedan vacíos para que los completes tú.
Este se ejecuta en tu computadora, y ChatGPT solo puede conectarse a servidores en internet. Elige otra app.
Tu elección se guarda en una cookie en este dispositivo; no necesitas cuenta.
KUBECONFIG envHELM_MCP_BINARY envEsta configuración se genera a partir de la ficha del creador en el registro. Si el README dice otra cosa, sigue el README.
Se ejecuta en tu computadora; la lista de herramientas aparece en tu app de IA después de instalarlo.
Revisamos información que cualquiera puede ver; no hemos leído el código. Las revisiones que no aplican no se cuentan. · Revisado el 8 nov 2026
El nombre en el registro se verificó con la cuenta de GitHub SCGIS-Wales, dueña del repo
Todavía no hemos leído este repo en GitHub
Todavía no hemos leído este repo en GitHub
Este se ejecuta en tu computadora; no hay endpoint en internet
Se ejecuta en tu computadora y usa ajustes locales en su lugar
Se ejecuta en tu computadora; solo podemos leer listas de herramientas de endpoints en internet
Comparado con todos los servidores activos de esta categoría en el registro. Las estrellas solo cuentan cuando quien lo publica es dueño del repo.
Superó 1 de 1 revisiones básicas aplicables. No hemos leído el código. Antes de agregar una clave o un token, revisa qué acceso pide el servidor y usa una clave que tenga solo los permisos que necesitas.
El registro no indica ninguna clave obligatoria, aunque algunos servidores te piden iniciar sesión la primera vez que los usas.
Se ejecuta en tu computadora. Tu app de IA lo inicia cuando hace falta, y los datos no pasan por los servidores del creador (a menos que el propio servidor llame a un servicio en línea).
El repo de GitHub cambió por última vez –, y la última versión (0.5.0) llegó al registro hace 29 días.
Las apps compatibles con MCP, como Claude Desktop, Claude Code, Cursor y VS Code. También necesitas Python (uv), Docker en tu computadora.
En la misma categoría: GitHub, Desktop Commander, Cloudflare MCP
Servidores de la misma categoría hechos por otros creadores, ordenados por estrellas.
Cómo leer una tarjeta:↓ Descargas por semanai★ Estrellas de GitHubiTres pilares: reseñas · revisiones · usoiActualizado = fecha en que se publicó la última versión en el registroi
Connect AI assistants to GitHub - manage repos, issues, PRs, and workflows through natural language.
MCP server for terminal commands, file operations, and process management
Copiado tal cual del repo del creador. PopNx MCP no lo ha revisado ni lo respalda. Se quitaron HTML, imágenes y scripts. Los enlaces llevan fuera de este sitio.
An open-source MCP (Model Context Protocol) server that gives AI assistants full access to Helm — the Kubernetes package manager. Built with the native Helm Go SDK, supporting both Helm 3.x and 4.x in a single binary.
Use natural language to manage your Kubernetes deployments.
Connect helm-mcp to Claude, Cursor, VS Code, or any MCP-compatible client to install charts, manage releases, search repositories, and more — all through conversation.
HTTP_PROXY, HTTPS_PROXY, NO_PROXYDownload the latest release for your platform from GitHub Releases:
# macOS (Apple Silicon)
curl -LO https://github.com/SCGIS-Wales/helm-mcp/releases/latest/download/helm-mcp-darwin-arm64 chmod +x helm-mcp-darwin-arm64 sudo mv helm-mcp-darwin-arm64 /usr/local/bin/helm-mcp
curl -LO https://github.com/SCGIS-Wales/helm-mcp/releases/latest/download/helm-mcp-darwin-amd64 chmod +x helm-mcp-darwin-amd64 sudo mv helm-mcp-darwin-amd64 /usr/local/bin/helm-mcp
curl -LO https://github.com/SCGIS-Wales/helm-mcp/releases/latest/download/helm-mcp-linux-amd64 chmod +x helm-mcp-linux-amd64 sudo mv helm-mcp-linux-amd64 /usr/local/bin/helm-mcp
curl -LO https://github.com/SCGIS-Wales/helm-mcp/releases/latest/download/helm-mcp-linux-arm64 chmod +x helm-mcp-linux-arm64 sudo mv helm-mcp-linux-arm64 /usr/local/bin/helm-mcp
Requires Go 1.27.2+.
git clone https://github.com/SCGIS-Wales/helm-mcp.git
cd helm-mcp make build
docker build -t helm-mcp .
docker run -v ~/.kube:/home/helmuser/.kube:ro helm-mcp --mode stdio
pip install helm-mcp
See Python Package below for full details.
helm-mcp --mode stdio
helm-mcp --mode http
HTTP mode listens on 127.0.0.1:8080 by default. To accept remote clients, configure authentication (see Authentication) and bind explicitly, for example --addr 0.0.0.0:8080.
HTTP mode is stateless by default (MCP 2026-07-28): there is no initialize handshake and no Mcp-Session-Id header, so the server can sit behind a plain round-robin load balancer with no sticky sessions and no shared session store. Clients speaking an older protocol revision still work — the SDK negotiates down automatically.
If a client needs the legacy per-session behaviour:
helm-mcp --mode http --stateless=false
Removed in v0.2.0: `--mode sse`. The HTTP+SSE transport has been
deprecated by the MCP specification since
2025-03-26and is formally
Deprecated under the
2026-07-28feature lifecycle policy. Use
--mode http, which serves Streamable HTTP on the same address.
Add to ~/.claude/claude_desktop_config.json:
{
"mcpServers": { "helm": { "command": "helm-mcp", "args": ["--mode", "stdio"] } } }
claude mcp add helm -- helm-mcp --mode stdio
Add to your MCP server configuration:
{
"helm-mcp": { "command": "helm-mcp", "args": ["--mode", "stdio"] } }
Start the server in HTTP mode, then connect any MCP-compatible client to the endpoint:
helm-mcp --mode http
helm-mcp implements MCP `2026-07-28` and negotiates down to earlier revisions (2025-11-25, 2025-06-18, 2025-03-26, 2024-11-05) for older clients, so upgrading the server does not require upgrading your client.
| Feature | Status |
|---|---|
| Tools | Supported: 46 tools, each with a top level title, annotations and (where the result has a stable shape) an output schema |
| Progress | Supported. helm_install, helm_upgrade, helm_uninstall, helm_rollback and helm_test send notifications/progress heartbeats every 10 seconds when the request carries a progress token, so clients that reset their timeout on progress keep waiting for long wait operations |
| Cancellation | Supported. In HTTP mode a dropped request cancels the running tool call, as Ctrl+C cancels the helm CLI (--propagate-cancellation=false to let it finish) |
| Stateless transport | Supported and the default for --mode http (--stateless=false to opt out) |
server/discover | Supported |
Deterministic tools/list order | Supported — tools are returned sorted by name so clients and prompt caches keep hitting |
| Server instructions | Supported — the server explains version selection, cluster targeting and destructive-tool safety |
| Resources / Prompts | Not applicable — every Helm operation is a tool call |
| Tasks extension | Not implemented. Attractive for long helm install --wait runs, but client support is still thin. Tracked as a follow-up. |
| MRTR / Elicitation | Not implemented, deliberately. Helm tools take all their input as arguments, so there is no mid-call question to ask. |
| Roots / Sampling / Logging | Not implemented. All three are deprecated as of 2026-07-28 (SEP-2577). |
| HTTP+SSE transport | Removed in v0.2.0 — deprecated by the specification. Use --mode http. |
| Tool | Description |
|---|---|
helm_install | Install a Helm chart as a new release |
helm_upgrade | Upgrade a release to a new chart version or values |
helm_uninstall | Uninstall a release and remove associated resources |
helm_rollback | Rollback a release to a previous revision |
helm_list | List releases (supports filters, sorting, pagination) |
helm_status | Display release status, revision, chart, and values |
helm_history | Show revision history of a release |
helm_test | Run the test suite for a release |
helm_get_all | Get all info (values, manifest, hooks, notes) for a release |
helm_get_hooks | Get hooks for a release |
helm_get_manifest | Get the Kubernetes manifest for a release |
helm_get_metadata | Get metadata for a release |
helm_get_notes | Get notes for a release |
helm_get_values | Get values for a release (user-supplied or computed) |
| Tool | Description |
|---|---|
helm_create | Create a new chart, optionally from a starter |
helm_lint | Lint a chart for issues and best practices |
helm_template | Render templates and hooks locally without installing |
helm_package | Package a chart directory into an archive (.tgz) |
helm_pull | Download a chart from a repository or OCI registry |
helm_push | Push a chart archive to an OCI registry |
helm_verify | Verify a chart has a valid provenance file |
helm_show_all | Show all chart info (Chart.yaml, values, README, CRDs) |
helm_show_chart | Show Chart.yaml of a chart |
helm_show_crds | Show CRDs of a chart |
helm_show_readme | Show README of a chart |
helm_show_values | Show default values of a chart |
helm_dependency_build | Build charts/ directory from Chart.lock |
helm_dependency_list | List dependencies for a chart |
| Tool | Description |
|---|---|
helm_repo_add | Add a chart repository |
helm_repo_list | List configured chart repositories |
helm_repo_update | Update chart repository indexes |
helm_repo_remove | Remove chart repositories |
helm_repo_index | Generate an index file for chart archives |
| Tool | Description |
|---|---|
helm_registry_login | Login to an OCI registry |
helm_registry_logout | Logout from an OCI registry |
| Tool | Description |
|---|---|
helm_search_hub | Search Artifact Hub for charts |
helm_search_repo | Search locally configured repositories |
| Tool | Description |
|---|---|
helm_plugin_install | Install a Helm plugin |
helm_plugin_list | List installed plugins |
helm_plugin_uninstall | Uninstall a plugin |
helm_plugin_update | Update a plugin |
helm_plugin_package | Package a plugin directory into a signed archive (v4 only) |
helm_plugin_verify | Verify a packaged plugin's signature and provenance (v4 only) |
| Tool | Description |
|---|---|
helm_env | Print Helm environment information |
helm_version | Print Helm SDK version information |
| Tool | Description |
|---|---|
helm_dependency_update | Update charts/ based on Chart.yaml |
Every tool carries MCP annotations so a client — or an agent deciding what to call — can tell a read at a glance from a change to your cluster.
| Annotation | Meaning | Tools |
|---|
| readOnlyHint: true | Only reads state; safe to call freely | helm_list, helm_status, helm_history, all helm_get_*, all helm_show_*, helm_repo_list, helm_plugin_list, helm_dependency_list, helm_env,
Solo se muestra el principio; lee el resto en el repo