RelaySail
Plans · API
中文English
Sign in Sign up

Subscriptions · official Claude Max 20x

Official
Claude Max

Shared is two people splitting one 20x: the 5-hour window and weekly cap, half each.

¥1,888/ month, from Shared Max · 1 spots open

Subscriptions bill monthly; API is metered, no 5-hour window.

Sign up free See pricing
CLAUDE CODE · OFFICIAL MAX 20X connected 

  

    official subscription · payloads pass through untouchedUpstream credentials stay in the gateway
  











  
20x
official Max rate

  
10x
each, when shared

  
1
endpoint

  
2
billing channels











  
Our warranty

  
Official only. We carry the risk.

  

    
01
Source guarantee
Official Anthropic subscription accounts — no reverse engineering, no patchwork. Which model served you: itemized in the console.

    
02
Honest pricing
Official channels cost what they cost. Cheaper relays save on the model itself — degradation, swaps, padded metering. Different savings.

    
03
Service floor
Account failure fails over automatically; force majeure converts paid fees to API credit at ¥1 = $1, until fully used.

  










Subscriptions · monthly


Tiers & monthly fee


Availability is live. Tiers without a free spot can't be ordered yet — join the WeChat group to queue, and you'll be first to know when new accounts come online.






  
  
  
  
  
  

    
    
SOLO

    
1 人车

    

      ¥3,588/ month
    

    
    
The whole 20x, no sharing

    

      1 spots open
      
      Subscribe now
      Try a few days · billed daily
      
    

  

  
  
  
  
  
  

    
    
SOLO

    
1 人车

    

      ¥3,588/ month
    

    
    
The whole 20x, no sharing

    

      Full
      
      No spots
      
    

  

  
  
  
  
  
  

    Most popular
    
SHARED

    
2 人车

    

      ¥1,888/ month
    

    
    
Two split one 20x — about 10x each

    

      1 spots open
      
      Subscribe now
      Try a few days · billed daily
      
    

  

  
  
  
  
  
  

    
    
QUAD

    
4 人车

    

      ¥1,088/ month
    

    
    
Four split one 20x — about 5x each

    

      Coming soon
      
      Coming soon
      
    

  

  






  
    
    
    
  
    
    
    
  
    
    
    
  
    
    
    
  
  

    Compare
    Solo
    Shared
    4-way
  

  

    Official Max rate20x~10x~5x
  

  

    5-hour windowFullHalfQuarter
  

  

    Weekly capFullHalfQuarter
  

  

    Spots nowFull1Closed
  




Monthly fees draw from your balance; spot availability is confirmed at checkout.









  

    
Two ways in

    
A monthly plan, or metered API

    
A subscription is a plan: one price, one month. API is metered: pay for exactly what you use.

  

  

    
      You get a subscription plan
      
I write code with Claude Code

      
    
        
  • Monthly flat — use as much as you want, no extra charge
    • 
        
  • All 20x solo, or 10x each shared
    • 
        
  • Install sail, keep typing claude
    • 
        
  • Shared may queue at peak
    • 
      

      See tiers & availability
    
    
      You go API
      
I call Claude from my own code

      
    
        
  • 80% off list price, metered
    • 
        
  • Claude only — we carry no other vendor
    • 
        
  • Requests forwarded untouched; two config lines to connect
    • 
        
  • 99% stability — recommended for production
    • 
      

      How to connect
    
  







  

    
API relay · official direct

    
Every relay calls itself a relay. Ours is official.

    
We terminate on official Claude Max 20x subscriptions; others on Kiro and AWS reverse-engineered channels — anyone who's used them knows the degradation. Same name, different source.

  

  

    

      
        

          
          RelaySailOFFICIAL
          Other relaysOthers
        

      
      
        
UpstreamOfficial Claude Max 20x subscriptions, native ClaudeKiro / AWS reverse-engineered, visibly degraded

        
Model fidelityOfficial Claude throughout, model & channel logged per callQuietly swapped for Qwen or Doubao

        
Honest meteringList price; first-token latency and output speed itemized in the consolePadded metering, token counts that don't add up

        
CommitmentOfficial SLA, outages credited in service time on requestNone

      
    

  

  
← swipe to see the other column →

  
After signing in: which model, which lane, how fast the first token, how fast the output — every call itemized. No need to ask support.







  
Getting started

  
Three steps and you're in

  
From sign-up to your first request, usually under five minutes.

  

    

      
01

      
Sign up & top up

      
Register with an email, top up CNY first.

    

    

      
02

      
Pick a plan, or enable API

      
Pay monthly for a plan, or go metered with API.

    

    

      
03

      
Install and go

      
One command installs sail; or change two env vars and you're in.

    

  







  
Heavy use? Take the plan. Production? Go API.

  
Sign-up is free. Top up as much or as little as you want.

  

    Sign up free
    See pricing