Add SSE transport support to cortex-mcp-server

[ry-ops]

Summary

The cortex-mcp-server needs SSE (Server-Sent Events) transport support to work with Claude Desktop via mcp-remote.

Current State

• Server type: Node.js (node:18-alpine)
• Transport: stdio MCP server with custom HTTP wrapper
• SSE Status: ❌ Not implemented

Requirements

1. Add /sse endpoint that establishes SSE connection
2. Send event: endpoint with session-specific message URL
3. Add /message?sessionId= POST endpoint for receiving MCP messages
4. Stream MCP responses back via SSE event: message

Infrastructure Ready

• Ingress: https://cortex-mcp.ry-ops.dev ✅
• TLS Certificate: Ready ✅
• DNS: Configured ✅

Reference

See MCP-SSE-Implementation-Tasks.md in cortex-gitops for implementation pattern.

Labels

mcp, sse, enhancement