xint-mcp-sse-transport-fails-use-http-streamable
xint MCP server supports both SSE and HTTP streamable transports, but claude-code’s MCP client fails the SSE handshake with this server. Re-registering with type: http at the /mcp endpoint resolves the connection. Always prefer HTTP streamable transport over SSE for xint in both /home/claude/.claude.json and /root/.claude.json.