{"id":"naveenthangaraj03-k8s-mcp-server","name":"k8s-mcp-server","homepage":null,"repo_url":"https://github.com/naveenthangaraj03/k8s-mcp-server","category":"infrastructure","subcategories":[],"tags":["kubernetes","mcp","ai-agents","devtools","automation","rbac","golang","infrastructure"],"what_it_does":"Provides a Go-based Model Context Protocol (MCP) server that exposes Kubernetes resources as MCP tools (e.g., Pod/Deployment/Service/etc.) and also offers a generic custom-resource tool for CRDs. Operations are executed against a Kubernetes cluster using a provided kubeconfig.","use_cases":["Let an AI agent inspect Kubernetes state (Get/List/Logs) via MCP tools","Enable controlled Kubernetes CRUD workflows (create/update/delete) driven by agent actions","Support automation of common workloads (deployments/services/namespaces) from natural-language or tool calls","Handle Kubernetes custom resources (CRDs) via a generic custom tool"],"not_for":["Untrusted or unauthenticated agent environments where kubeconfig credentials could be abused","Workloads requiring fine-grained auditability beyond Kubernetes RBAC","High-assurance production control without additional guardrails (approvals, policy enforcement)"],"best_when":"You have a properly scoped kubeconfig (RBAC-limited), and you run the MCP server in a controlled environment (e.g., local/sidecar) where the agent’s allowed actions map cleanly to Kubernetes RBAC.","avoid_when":"You cannot constrain permissions (RBAC) or you are unable to limit what the agent can do (e.g., broad cluster-admin kubeconfig).","alternatives":["Direct Kubernetes API/CLI integration (kubectl) with an agent using a constrained service account","Other Kubernetes-focused agent tools (Kubernetes webhooks or operator-based tooling)","Custom MCP server tailored to a specific subset of safe Kubernetes operations"],"af_score":49.0,"security_score":41.2,"reliability_score":22.5,"package_type":"mcp_server","discovery_source":["github"],"priority":"high","status":"evaluated","version_evaluated":null,"last_evaluated":"2026-03-30T15:40:08.537058+00:00","interface":{"has_rest_api":false,"has_graphql":false,"has_grpc":true,"has_mcp_server":true,"mcp_server_url":null,"has_sdk":false,"sdk_languages":[],"openapi_spec_url":null,"webhooks":false},"auth":{"methods":["Kubeconfig-based access to Kubernetes API"],"oauth":false,"scopes":false,"notes":"Authentication is implicitly via the provided kubeconfig; the effective authorization is determined by Kubernetes RBAC permissions on that kubeconfig."},"pricing":{"model":null,"free_tier_exists":false,"free_tier_limits":null,"paid_tiers":[],"requires_credit_card":false,"estimated_workload_costs":null,"notes":"Open-source installation via Go; no pricing information provided in README."},"requirements":{"requires_signup":false,"requires_credit_card":false,"domain_verification":false,"data_residency":[],"compliance":[],"min_contract":null},"agent_readiness":{"af_score":49.0,"security_score":41.2,"reliability_score":22.5,"mcp_server_quality":78.0,"documentation_accuracy":55.0,"error_message_quality":0.0,"error_message_notes":null,"auth_complexity":70.0,"rate_limit_clarity":10.0,"tls_enforcement":40.0,"auth_strength":55.0,"scope_granularity":45.0,"dependency_hygiene":30.0,"secret_handling":30.0,"security_notes":"Security depends on the kubeconfig’s Kubernetes RBAC; the README states operations are restricted by RBAC. However, the README does not specify transport security, secret-handling/logging behavior, audit logging, or additional agent-level safeguards. The custom tool uses a gRPC backend URL, increasing the need to trust/configure that endpoint securely.","uptime_documented":0.0,"version_stability":40.0,"breaking_changes_history":20.0,"error_recovery":30.0,"idempotency_support":"false","idempotency_notes":null,"pagination_style":"none","retry_guidance_documented":false,"known_agent_gotchas":["CRUD tool calls can be destructive (update/delete); ensure the kubeconfig/RBAC is tightly scoped before enabling the server","List/Get operations may still require broad permissions depending on resource type","Custom resource tool relies on a separate gRPC backend URL (customURL), which adds another moving part to configure correctly"]}}