Stigmer vs MCP Server Kubernetes

A side-by-side look at the Stigmer and MCP Server Kubernetes MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.

Stigmer logoStigmerCloud Platforms · Remote HTTP/SSEExecution graph of AWS: verified method contracts, IAM permissions, and least-privilege policies.55GoodAuth: not declaredMCP Server Kubernetes logoMCP Server KubernetesCloud Platforms · Local subprocess (stdio)/🏠 - Typescript implementation of Kubernetes cluster operations for pods, deployments, services.65GreatAuth: not declared

Verdict: choose Stigmer for cloud platforms work over a hosted endpoint; choose MCP Server Kubernetes for cloud platforms as a local process. You can also run both side by side in one mcpServers block.

Which MCP server should you choose?

Stigmer logoChoose Stigmer when

  • You need dedicated capabilities in the Cloud Platforms domain.
  • You prefer a remote HTTP/SSE transport.
  • You want tools like query, list_services, list_methods.
Explore Stigmer

MCP Server Kubernetes logoChoose MCP Server Kubernetes when

  • You need dedicated capabilities in the Cloud Platforms domain.
  • You prefer a local stdio subprocess transport.
  • You want tools like cleanup, kubectl_get, kubectl_describe.
Explore MCP Server Kubernetes

Feature & specification comparison

Rows where the two servers differ are marked.

SpecStigmer logoStigmerMCP Server Kubernetes logoMCP Server Kubernetes
CategoryCloud PlatformsCloud Platforms
Quality signal55/100 · Good65/100 · Great
Install commandConfirmedConfirmed
TransportRemote HTTP/SSELocal subprocess (stdio)
AuthNot declaredNot declared
PricingNot declaredNot declared
Required env varsNone listedNone listed
Verified ownerCommunity listingCommunity listing
GitHub stars01,607
Directory activity 2 views 0 installs 0 upvotes 0 views 0 installs 0 upvotes
Tools823

Tools & capabilities

Stigmer tools 8

  • querySearch for verified method contracts for any library. Pass any text -- library name, method, what you're building, or an error you hit.
  • list_servicesList all libraries and services that have verified method contracts. Use this first to discover what's available, then query for specific methods.
  • list_methodsList all methods for a given library or service. Use after list_services to drill into a specific one.
  • policyGenerate a least-privilege IAM policy for an AWS workflow. Pass a named workflow, explicit IAM actions, or a description. Returns the exact policy with confidence tier and any unresolved operations.
  • list_workflowsList the curated named workflows that can generate least-privilege IAM policies.
  • verifyFeed a generated policy back to AWS's own policy evaluation engine (SimulateCustomPolicy) and confirm it grants exactly the intended operations and nothing extra. Returns verified (True|False|unknown), grants_all, grants_extra. Requires AWS credentials; without them verified=unknown with the reason. Wildcarded operations are expanded to concrete actions first.
  • authorizePre-flight authorization check for an AWS operation. Resolves the IAM actions the operation requires, then asks AWS's own policy simulator (SimulatePrincipalPolicy) whether the current role (or a given principal) allows them. Returns resolution (exact|partial|unresolved) and evaluation (allowed|denied|unknown) as separate fields. Requires AWS credentials; without them evaluation=unknown with the reason.
  • registerRegister a fix. Three actions: confirm (it worked), append_thread (variant worked), new_receipt (nothing matched, I fixed it).

MCP Server Kubernetes tools 23

  • cleanupCleanup all managed resources
  • kubectl_getGet or list Kubernetes resources by resource type, name, and optionally namespace
  • kubectl_describeDescribe Kubernetes resources by resource type, name, and optionally namespace
  • kubectl_applyApply a Kubernetes YAML manifest from a string or file
  • kubectl_deleteDelete Kubernetes resources by resource type, name, labels, or from a manifest file
  • kubectl_createCreate Kubernetes resources using various methods (from file or using subcommands)
  • kubectl_logsGet logs from Kubernetes resources like pods, deployments, or jobs
  • kubectl_scaleScale a Kubernetes deployment
  • kubectl_patchUpdate field(s) of a resource using strategic merge patch, JSON merge patch, or JSON patch
  • kubectl_rolloutManage the rollout of a resource (e.g., deployment, daemonset, statefulset)
  • kubectl_contextManage Kubernetes contexts - list, get, or set the current context
  • kubectl_reconnectReconnect to the Kubernetes API server by recreating all API clients. Use this after cluster upgrades (e.g., EKS control plane upgrades that rotate ENIs/IPs) to force fresh DNS resolution and new TCP connections.
  • +11 more on the listing page

Ready-to-paste client configs

Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.

Stigmer

mcpServers (Claude Desktop / Cursor)
{
  "mcpServers": {
    "stigmer": {
      "url": "https://stigmer.network/mcp"
    }
  }
}

MCP Server Kubernetes

mcpServers (Claude Desktop / Cursor)
{
  "mcpServers": {
    "flux159-mcp-server-kubernetes": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-server-kubernetes"
      ]
    }
  }
}

Frequently asked questions

Stigmer is categorized under Cloud Platforms and uses a remote HTTP/SSE transport. MCP Server Kubernetes belongs to Cloud Platforms and uses a local stdio subprocess. Pick Stigmer for cloud platforms work and MCP Server Kubernetes for cloud platforms.

Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.

Stigmer has no declared pricing — check the project's own site. MCP Server Kubernetes has no declared pricing — check the project's own site. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.

Yes. MCP clients support multiple servers: add stigmer and flux159-mcp-server-kubernetes as separate keys in the same mcpServers object, and your assistant will call tools from either one.

On AllMCPs, Stigmer has a quality signal of 55/100 (Good) with 2 views, 0 installs and 0 GitHub stars. MCP Server Kubernetes has 65/100 (Great) with 0 views, 0 installs and 1,607 GitHub stars.