About Cloud Native MCP Server
Cloud Native MCP Server is an MCP server published by mahmut-Abi in the Cloud category: high-Performance Kubernetes MCP Server | 210+ tools | AI LLM integrations | prometheus, helm, grafana.
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Install
From source
git clone https://github.com/mahmut-Abi/cloud-native-mcp-serverThis server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.
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Security checks
Static checks derived from the repository 20 hours ago. Heuristics on the source, not an audit.
- ✓README presentThe repository ships documentation.
- ✓License declaredUsable under a stated license.
- ✓Tests presentA test suite exists in the repository.
- ✓Dependencies pinnedA lockfile pins dependency versions.
- ✓No dynamic code executionSource scan found no eval, dynamic Function, or shell execution.
- !Scoped permissionsDoesn't declare a permission scope. Assume it can do anything its process can.
Releases
v0.0.3v0.0.3 · 27 Apr 2026What's Changed Changes since last release format=- Document Kubernetes search argument compatibility format=- Relax Kubernetes search tool argument requirements format=- Accept nested params in Kubernetes handlers format=- Fix ineffectual…
v0.0.2v0.0.2 · 2 Mar 2026What's Changed Changes since last release format=- fix(server): restore default MCP registrations on SSE endpoints format=- chore(deps): upgrade dependencies and adapt mcp-go v0.44.1 hooks format=- chore add sse startup diagnostics and…
v0.0.1v0.0.1 · 27 Jan 2026What's Changed Changes since last release Download Choose the appropriate binary for your platform: Linux: k8s-mcp-server-linux-amd64 or k8s-mcp-server-linux-arm64 macOS: k8s-mcp-server-darwin-amd64 or k8s-mcp-server-darwin-arm64 Windows:…
README
Cloud Native MCP Server
A high-performance Model Context Protocol (MCP) server for Kubernetes and cloud-native infrastructure management with 16 integrated services and 381 tools.
Features
- 16 Integrated Services: Kubernetes, Grafana, Prometheus, Loki, Kibana, Elasticsearch, Helm, Argo CD, Alertmanager, Jaeger, Nacos, Langfuse, Sentry, Dify, OpenTelemetry, Utilities
- 381 MCP Tools: Comprehensive toolset for infrastructure operations
- Built-in MCP Prompts: Pre-authored troubleshooting and remediation workflows for agents
- Multi-Protocol Support: SSE and streamable-http modes
- Smart Caching: LRU cache with TTL support for optimal performance
- Performance Optimized: JSON encoding pool, response size control, intelligent limits
- Enhanced Authentication: API Key (with complexity requirements), Bearer Token (JWT validation), Basic Auth
- Secrets Management: Secure credential storage and rotation
- Input Sanitization: Protection against injection attacks
- Audit Logging: Track all tool calls and operations
- LLM-Optimized: Summary tools and pagination to prevent context overflow
LLM Tool Calling Tips
- Prefer summary and paginated tools first, then switch to full-detail tools only when needed.
- Send structured JSON objects and arrays when a parameter represents an object or list; many handlers still accept legacy JSON strings for compatibility.
- Use RFC3339 timestamps for Prometheus and tracing time fields.
- For Kubernetes, omit
namespacefor cluster-scoped resources and include it for namespaced resources. - Some MCP client wrappers already unwrap tool results into objects. Inspect the raw return value before calling
JSON.parse(...). - For Kibana, some handlers accept both
camelCaseandsnake_caseparameter aliases, but the schema name is still the preferred form.
Services Overview
| Service | Tools | Description |
|---|---|---|
| kubernetes | 34 | Core container orchestration and resource management |
| helm | 34 | Application package management and deployment |
| grafana | 55 | Visualization, monitoring dashboards, and alerting |
| prometheus | 20 | Metrics collection, querying, and monitoring |
| loki | 7 | LogQL queries, label discovery, and stream inspection |
| kibana | 73 | Log analysis, visualization, and data exploration |
| argocd | 7 | Argo CD application, project, cluster, and manifest inspection |
| elasticsearch | 12 | Log storage, search, and data indexing |
| alertmanager | 16 | Alert rules management and notifications |
| jaeger | 8 | Distributed tracing and performance analysis |
| nacos | 9 | Nacos namespace, config, service discovery, and node inspection |
| langfuse | 37 | LLM observability, prompts, traces, scores, datasets, models, metrics, projects, memberships, and API key management |
| sentry | 9 | Error monitoring, issue triage, and issue event inspection |
| dify | 46 | Dify Console management (apps, workflows, datasets) and Service API (chat, completion, conversations) |
| opentelemetry | 12 | Collector health, config, pipeline analysis, and telemetry diagnostics |
| utilities | 6 | General-purpose utility tools |
Total: 381 tools
Quick Start
Binary
# Download the latest release
curl -LO https://github.com/mahmut-Abi/cloud-native-mcp-server/releases/latest/download/cloud-native-mcp-server-linux-amd64
chmod +x cloud-native-mcp-server-linux-amd64
# Run in SSE mode (default)
./cloud-native-mcp-server-linux-amd64 --mode=sse --addr=0.0.0.0:8080
Docker
docker run -d \
--name cloud-native-mcp-server \
-p 8080:8080 \
-v ~/.kube:/root/.kube:ro \
mahmutabi/cloud-native-mcp-server:latest
From Source
git clone https://github.com/mahmut-Abi/cloud-native-mcp-server.git
cd cloud-native-mcp-server
make build
./cloud-native-mcp-server --mode=sse --addr=0.0.0.0:8080
API Endpoints
SSE Mode
| Endpoint | Description |
|---|---|
/api/aggregate/sse |
All services (recommended) |
/api/kubernetes/sse |
Kubernetes service |
/api/helm/sse |
Helm service |
/api/grafana/sse |
Grafana service |
/api/prometheus/sse |
Prometheus service |
/api/loki/sse |
Loki service |
/api/kibana/sse |
Kibana service |
/api/elasticsearch/sse |
Elasticsearch service |
/api/alertmanager/sse |
Alertmanager service |
/api/jaeger/sse |
Jaeger service |
/api/argocd/sse |
Argo CD service |
/api/nacos/sse |
Nacos service |
/api/langfuse/sse |
Langfuse service |
/api/sentry/sse |
Sentry service |
/api/opentelemetry/sse |
OpenTelemetry service |
/api/utilities/sse |
Utilities service |
Streamable-HTTP Mode
Use --mode=streamable-http to expose MCP streamable HTTP endpoints such as:
/api/aggregate/streamable-http
SSE Smoke Test
Validate SSE handshake and initialize end-to-end against a running server:
# without auth
make sse-smoke BASE_URL=http://127.0.0.1:8080
# with API key auth
API_KEY=your-key make sse-smoke BASE_URL=http://127.0.0.1:8080
Documentation
- Complete Tools Reference - Tool guide aligned with the current server inventory
- Configuration Guide - Configuration options and examples
- Deployment Guide - Deployment strategies and best practices
- Security Guide - Authentication, secrets management, and security best practices
- Architecture Guide - System architecture and design
- Performance Guide - Performance features and tuning
- Prompt Guide - Built-in MCP prompts for agent workflows
Build
# Build for current platform
make build
# Run tests
make test
# Code linting
make lint
# Docker build
make docker-build
Contributing
Contributions are welcome! Please read our contributing guidelines and submit pull requests.
License
MIT License - see LICENSE for details.
README fetched from the repository 20 hours ago. The original is authoritative.