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XMCL Together: Cloud Multiplayer, Server Hosting & Troubleshooting Guide

XMCL Together is an online cloud and networking platform built specifically for XMCL. It solves the biggest headaches of modded Minecraft: joining friends through strict firewalls and CGNAT, hosting reliable cloud servers without paying for idle time, and getting instant AI diagnostics for modpack crashes.


🌟 1. What is XMCL Together?

XMCL Together Overview

Playing modded Minecraft with friends is often frustrating due to network firewalls (Carrier-Grade NAT / CGNAT), complex port forwarding, and traditional server hosts that charge expensive 24/7 monthly fees even when you only play on weekends.

XMCL Together solves this through three core pillars:

1. Global High-Speed Relay Network (300+ Edge Nodes)

When playing via P2P LAN, if your router or ISP blocks direct peer connections, Together automatically routes your game traffic through Cloudflare high-speed relay edges, delivering low latency and zero complex router configuration.

2. Pay-As-You-Play Cloud Servers

Instead of paying $20–$40 every month for an idle server, Together cloud servers use a fair pay-as-you-play model:

  • Low Base Fee: Preserves your world save, server IP, and mod configuration permanently.
  • Compute Charged Only When Online: Turn on the server when you and your friends play ($0.06 – $0.12 / running hour).
  • Instant Pause: Pause the server when everyone logs off. Charges stop immediately.

3. Built-In AI Diagnostic Copilot

Every Together plan includes access to our AI Copilot to analyze server crash logs, resolve missing mod dependencies, and suggest optimal JVM memory flags.


📊 2. Service Plans Overview

PlanPriceTarget AudienceKey Specs & Inclusions
🏠 Together Home$2.99 / moHosting on your own PC20 GB Global Relay traffic + AI Crash Assistant
🏕️ Together Camp$4 / mo + $0.06 / hr2–4 Friends (Vanilla+ / Light mods)4 GiB RAM, 2/4 vCPU, 32 GiB NVMe Storage
🏡 Together Lodge (Recommended)$6 / mo + $0.09 / hr4–6 Friends (Heavy Modpacks)6 GiB RAM, 3/6 vCPU, 48 GiB NVMe Storage
🏰 Together Village$8 / mo + $0.12 / hr6–10 Friends (Large Tech/Magic packs)8 GiB RAM, 4/8 vCPU, 64 GiB NVMe Storage

👉 Explore Plans on the Official Together Portal


💳 3. Troubleshooting Payment Failures & Region Errors

When attempting to purchase a plan or top up your account, you might encounter payment checkout errors:

Payment Error Troubleshooting

Why Does Payment Fail?

  1. Regional Payment Processor Restrictions: Our global payment gateway (Creem / Merchant processor) enforces strict fraud prevention and regional compliance checks. If your IP address originates from a restricted or unsupported billing region, the checkout portal will decline the transaction.
  2. Bank / Card Cross-Border Blocks: Your bank may block international digital transactions or automatic currency conversions.
  3. ISP / Firewall Blocking Payment Scripts: Regional internet service providers may block payment verification scripts or 3D Secure frames.

🛠️ How to Fix Payment Errors:

Step 1: Use a Stable VPN Connection

If the payment gateway refuses to load or declines your transaction due to regional restrictions:

  1. Enable a reliable VPN and connect to a supported region (such as Germany, United Kingdom, United States, or another EU country).
  2. Refresh the XMCL Together Checkout Page with the VPN active.
  3. Complete the checkout process.

Step 2: Enable International Online Payments & 3D Secure

  • Open your mobile banking app and ensure that "International Online Transactions" and "Online Purchasing Limits" are enabled.
  • Confirm that your card supports 3D Secure (SMS or in-app approval).

Step 3: Clear Browser Cache or Try Incognito

Cached session cookies can occasionally cause checkout token mismatches. Open the Together portal in an Incognito / Private window with your VPN enabled.


🛡️ 4. Security, Privacy & Refund Policy

  • PCI-DSS Certified Security: XMCL never stores your credit card numbers, CVV, or banking credentials. All payments are processed through certified international gateways.
  • 7-Day Balance Refund: In accordance with our Terms of Service, unspent wallet balance can be refunded within 7 days of deposit upon request.
  • Full Privacy Compliance: Together operates in strict compliance with international privacy frameworks (GDPR, Ukraine Data Protection Law, COPPA, PIPL). Diagnostic logs are retained for a maximum of 90 days.

💬 5. Need Assistance?

If you continue to experience payment errors or need billing support: