為了n8n能用mcp，我得改用 Nginx Proxy Manager (docker)

我這種老派工程師，一直以來都用apache httpd 做反向代理，也沒用docker安裝，直到為了n8n能用mcp，果斷改用docker 安裝 nginx proxy manager。

nginx proxy manager 安裝方式請參考官方文件，安裝完畢反向對應到本地端的n8n(docker)，此時需要額外設定，避開gzip壓縮問題，才能順利搭上n8n上的mcp server。

# disable gzip and proxy buffering for both /mcp/ and /mcp-test/
location ~* ^/(?:mcp|mcp-test)/ {
    gzip                       off;
    proxy_buffering            off;
    chunked_transfer_encoding  off;

    # prevent upstream compression
    proxy_set_header           Connection "";
    proxy_set_header           Accept-Encoding "";

    # re‑declare NPM’s proxy headers using built‑in variables
    proxy_http_version         1.1;
    proxy_set_header           Host                 $host;
    proxy_set_header           X-Real-IP            $remote_addr;
    proxy_set_header           X-Forwarded-For      $proxy_add_x_forwarded_for;
    proxy_set_header           X-Forwarded-Proto    $scheme;

    # send to your upstream based on NPM’s variables
    proxy_pass                 $forward_scheme://$server:$port;
}

解法出處