LingxiCode lists 2 models; GPT-4o and Claude 3.5 Sonnet are the only options.

Model Breakdown: What You Get

Two models. That’s it. LingxiCode is not a general-purpose relay—it’s built for one specific use case: running Claude Code without a VPN. The model selection is the smallest I’ve seen on any relay station. Claude 3.5 Sonnet is the primary draw. This is Anthropic’s coding workhorse, and LingxiCode’s entire pitch revolves around making it accessible from China. The platform data confirms Claude 3.5 Sonnet is listed. No Claude 3 Opus, no Claude 3 Haiku, no Claude 4 variants—just 3.5 Sonnet. GPT-4o is the backup. OpenAI’s multimodal flagship handles general reasoning, vision tasks, and creative work. It’s a solid second option, but if you’re here for Claude Code, you’re probably not using GPT-4o much. Key takeaways:

  • Only 2 models available—no DeepSeek, no Gemini, no niche open-source options
  • Claude 3.5 Sonnet is the main product; GPT-4o is supplementary
  • If you need model diversity, look elsewhere

Performance and Stability

The numbers are rough. 94.0% uptime and 900ms latency are below what established relay stations deliver. For comparison, most mid-tier relays hit 97-99% uptime and sub-500ms latency. The speed rating of 3.5/5 and composite score of 56.4/100 tell the same story: this is a new station still finding its footing. The 100,000 max token context window is standard for Claude 3.5 Sonnet—nothing special, nothing broken. Bottom line: 94% uptime means roughly 4.4 hours of downtime per month. For a coding tool you depend on during work hours, that’s risky.

Pricing and Payment

LingxiCode offers a free trial (price/month: $0, free_trial: True). No promo code is available. Payment methods are Alipay and WeChat Pay—standard for Chinese users. The “competitive entry pricing” and “new user incentives” mentioned in the pros suggest the post-trial rates are cheap, but the platform data doesn’t specify exact amounts. Min recharge in CNY is also unspecified. You’ll need to register and check the dashboard for current rates. Key takeaways:

  • Free trial available—test before committing
  • Accepts Alipay and WeChat Pay only (no crypto, no international cards)
  • Exact pricing after trial is unclear from available data

Pricing Table

Tier Price Models Available Notes
Free Trial $0/month GPT-4o, Claude 3.5 Sonnet New user incentive
Post-Trial Not specified GPT-4o, Claude 3.5 Sonnet Check dashboard for rates
Prices reflect 2026 context and may change. Verify current rates on the platform.

Pros & Cons

Pros

  • Claude Code optimized—the relay is built for this specific workflow
  • Free trial available with no upfront payment
  • Accepts Alipay and WeChat Pay, convenient for Chinese users
  • Competitive entry pricing for new users Cons
  • Newer station, unproven at scale—94% uptime is concerning
  • Limited model selection: only 2 models total
  • Documentation is sparse, making troubleshooting harder
  • No refund policy specified—risk if you prepay
  • Min recharge amount unclear from platform data

Verdict

LingxiCode is a niche tool for a narrow audience. If your primary need is accessing Claude 3.5 Sonnet from China without a VPN, and you’re willing to tolerate 94% uptime and 900ms latency, the free trial makes it worth a look. But for anyone needing model diversity, reliability, or detailed documentation, this isn’t the right relay. The 56.4/100 composite score reflects the immaturity of the service. Compare with established alternatives like OpenRouter (80+ models, 99.5% uptime) before committing. Use the free trial, test Claude 3.5 Sonnet for your specific coding workflow, and decide whether the latency and downtime risks are acceptable for your use case. Bottom line: LingxiCode solves the VPN problem for Claude Code users, but the trade-offs in reliability and model selection are steep.

FAQ

Q: Can I use LingxiCode for models other than GPT-4o and Claude 3.5 Sonnet? A: No. The platform only lists those two models. No DeepSeek, Gemini, or other LLMs are available. Q: What happens after the free trial ends? A: The platform data confirms a free trial is available, but post-trial pricing is not specified. You’ll need to check the dashboard or contact support for current rates. Q: How reliable is LingxiCode for daily coding work? A: The platform reports 94% uptime and 900ms latency. That’s below average for relay stations. Expect roughly 4.4 hours of downtime per month, which may disrupt your workflow.

Data provenance: any figures from hands-on checks are author-reported and tested on the recorded date. Independent verification is unavailable unless a source is linked.