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Ambassador (Emissary) MCP

API Gateway Free Open Source

Manage Emissary-Ingress with AI via MCP. Configure Kubernetes API gateway mappings, rate limits, authentication, and traffic management.

What is Ambassador (Emissary) MCP?

Ambassador MCP is a Model Context Protocol server for Emissary-Ingress (formerly Ambassador), the Kubernetes-native API gateway built on Envoy Proxy. It provides developer-friendly API gateway functionality through Kubernetes CRDs.

Kubernetes-Native Gateway

AI models can help generate Mapping, RateLimit, and AuthService resources, configure TLS, and troubleshoot routing issues — all using Kubernetes-native configuration patterns.

Configuration

{
  "mcpServers": {
    "ambassador": {
      "command": "npx",
      "args": ["ambassador-mcp"],
      "env": {
        "KUBECONFIG": "/path/to/kubeconfig"
      }
    }
  }
}

Use Cases

Ambassador MCP serves Kubernetes teams implementing API gateways, developers configuring service-to-service routing, and platform engineers managing Emissary-Ingress deployments.

Key Features

  • Configure Mapping resources for API routing
  • Manage rate limiting and circuit breaking
  • Set up OAuth2, JWT, and external auth
  • Configure TLS termination and origination
  • Monitor API gateway metrics
  • Manage canary deployments and traffic shifting