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MCP Proxy

The MCP server runs on port 8081, which is blocked by GCP VPC firewall. Access it via the gateway proxy at POST /mcp on port 8080.

Why?​

  • Security: MCP server has direct filesystem and database access
  • Single entry point: All protocol traffic through port 8080
  • Consistent Auth: KYA token verification on both gateway and MCP

Usage​

curl -k -X POST https://34.41.139.70:8080/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list","params":{}}'