Now with JSON output for coding agents
      
      Localhost,meet the Internet.
      One command turns the server on your laptop into a public, encrypted URL on Cloudflare's edge. No account. No DNS. No open ports.
      
      335+ CITIES~3S TO URL0 PORTS OPENEDFREE
      
    

  
      
        Your laptop stays private.The URL goes everywhere.
        cloudflared opens an outbound-only connection to the nearest edge location. Traffic to your tunnel URL rides Cloudflare's network back to your machine — encrypted, DDoS-filtered, and never touching an inbound port.
      

      
          01 · YOUR MACHINE
            localhost:8000
            Any framework, any port. Nothing inbound.
          
          
          
            02 · CLOUDFLARE EDGE
            quiet-marble-otter-canyon.trycloudflare.comTLS
              DDoS filter
              Anycast
              335+ cities
            
          
          
          03 · ANYONE, ANYWHERE
            Teammates & agents
            Browsers, webhooks, eval harnesses.
          
        

      
        
          ~3s
          Instant setupNo sign-up, no config file, no waiting on DNS. The URL prints before your coffee cools.
        
        
          0
          Ports openedOutbound-only. Automatic HTTPS and edge DDoS mitigation come with every tunnel.
        
        
          335+
          Cities on the edgeA reviewer in Tokyo and a webhook in Frankfurt both hit the edge nearest them.
        
      
    

  

  
        BUILT FOR THE AGENT ERAYour agent needs a URL, not a laptop.
        Coding agents build, test, and review in loops. A Quick Tunnel gives every loop a real, reachable address — for a screenshot service, a webhook, an eval harness, or a human who wants to click around.
        
          
            01Structured outputHostname, edge, and health as JSON on stdout — no regex on logs.
          
          
            02Webhook-readyPoint Stripe, GitHub, or your own callbacks at a live URL instead of fixtures.
          
          
            03Ephemeral by designThe tunnel dies with the process. Nothing to revoke, nothing to clean up.
          
        
      

  
      
        Install. Run. Share.
        
      
      
        
        
          02
          Run your appAny web server, any port, any stack you already use.
          npm run dev
            
          
        
        
          03
          Open the tunnelCertificates, routing, and DDoS protection are handled for you.
          cloudflared tunnel --url http://localhost:8000
            
          
        
        
          04
          Share the linkSend it to a teammate, a webhook, or an agent.
          https://quiet-marble-otter-canyon.trycloudflare.com
            
          
        
      
    

  
      Nothing to sign up for. Go.