Why use Surfshark and ClashX together?

Surfshark provides stable commercial VPN service with 100+ global nodes, while ClashX provides flexible split routing rules. Together they achieve: sensitive traffic (banking, email) goes through Surfshark's encrypted tunnel for security, regular traffic goes through other nodes or direct connection for speed.

Does Surfshark support ClashX?

Surfshark doesn't directly provide Clash subscription format, but supports WireGuard and OpenVPN manual configuration. You can get WireGuard keys from Surfshark's website, then manually add them as proxy nodes in ClashX's configuration file.

Which is better for ClashX: WireGuard or OpenVPN?

WireGuard is recommended. WireGuard protocol has lower latency, faster speed, and simpler configuration. Clash Meta kernel natively supports WireGuard protocol type, making configuration very convenient.

Will Surfshark nodes slow down through ClashX?

There will be slight impact, usually not exceeding 5-10%. ClashX as a middle layer adds some processing latency, but the split routing flexibility gained is worth it. If speed is critical, you can set large downloads to direct connection.

Can I use all Surfshark nodes?

Theoretically yes, but it's recommended to add only 5-10 frequently used nodes. Too many nodes increase configuration complexity. Surfshark has 100+ country nodes; selecting the lowest latency regions is sufficient.

What happens to ClashX if Surfshark subscription expires?

Surfshark nodes will fail to connect. ClashX's split routing rules still work, traffic going to Surfshark node group will fallback to backup nodes or direct connection (depending on your configuration). Other traffic is unaffected.

Surfshark + ClashX Setup Guide [2026] VPN and Proxy Combined Usage Tutorial

Why Use Surfshark with ClashX?

Surfshark is a well-known commercial VPN service with servers in 100+ countries. ClashX is a powerful proxy client supporting flexible split routing rules. Together they complement each other:

Surfshark Advantage

Stable Encryption

ClashX Advantage

Flexible Routing

Combined Effect

Security + Efficiency

Typical Use Cases for Combined Usage

Banking/Email → Surfshark encrypted tunnel (security first)
Daily browsing → Other proxy nodes or direct connection (speed first)
Streaming → Surfshark specific region nodes (unlock content)
Domestic websites → Direct connection (lowest latency)

For more VPN options, see our VPN Recommendations page.

Get Surfshark Configuration Information

Surfshark doesn't directly provide Clash format subscription links, but supports manual configuration. Follow these steps to get WireGuard keys:

                                Log in to Surfshark website → My Account → VPN → Manual Setup
Select WireGuard protocol
Generate key pair, note down Private Key
Select server region, get Server Address and Public Key
Record Endpoint (server IP:port)

                            

💡

Requires Surfshark One or One+ Subscription

WireGuard manual configuration requires an active Surfshark subscription. If you don't have Surfshark yet, you can import subscriptions using other methods first, see ClashX Subscription Import Tutorial.

WireGuard Configuration Method

Add Surfshark's WireGuard nodes in ClashX (using Clash Meta kernel). First download ClashX, then edit the configuration file:

proxies:
  - name: "🦈 Surfshark-US"
    type: wireguard
    server: us-dal.prod.surfshark.com
    port: 51820
    ip: 10.14.0.2
    private-key: "YOUR_PRIVATE_KEY_HERE"
    public-key: "SURFSHARK_SERVER_PUBLIC_KEY"
    udp: true
    mtu: 1280
    reserved: [0, 0, 0]

  - name: "🦈 Surfshark-UK"
    type: wireguard
    server: uk-lon.prod.surfshark.com
    port: 51820
    ip: 10.14.0.2
    private-key: "YOUR_PRIVATE_KEY_HERE"
    public-key: "SURFSHARK_SERVER_PUBLIC_KEY"
    udp: true
    mtu: 1280

  - name: "🦈 Surfshark-JP"
    type: wireguard
    server: jp-tok.prod.surfshark.com
    port: 51820
    ip: 10.14.0.2
    private-key: "YOUR_PRIVATE_KEY_HERE"
    public-key: "SURFSHARK_SERVER_PUBLIC_KEY"
    udp: true
    mtu: 1280

⚠️

Replace Key Information

Replace YOUR_PRIVATE_KEY_HERE with your WireGuard private key, and SURFSHARK_SERVER_PUBLIC_KEY with the server public key provided by Surfshark. Get this information from Surfshark's manual setup page.

Split Routing Strategy Configuration

Core idea: sensitive traffic goes through Surfshark encrypted tunnel, regular traffic goes through other nodes or direct connection.

proxy-groups:
  # Surfshark secure line
  - name: "🔒 Secure Tunnel"
    type: url-test
    url: http://www.gstatic.com/generate_204
    interval: 300
    proxies:
      - 🦈 Surfshark-US
      - 🦈 Surfshark-UK
      - 🦈 Surfshark-JP

  # Daily proxy line
  - name: "🌐 Daily Proxy"
    type: url-test
    url: http://www.gstatic.com/generate_204
    interval: 300
    proxies:
      - Other Node 1
      - Other Node 2

rules:
  # Banking and finance → Surfshark secure tunnel
  - DOMAIN-KEYWORD,bank,🔒 Secure Tunnel
  - DOMAIN-KEYWORD,paypal,🔒 Secure Tunnel
  - DOMAIN-SUFFIX,chase.com,🔒 Secure Tunnel
  - DOMAIN-SUFFIX,wellsfargo.com,🔒 Secure Tunnel

  # Email → Surfshark secure tunnel
  - DOMAIN-SUFFIX,gmail.com,🔒 Secure Tunnel
  - DOMAIN-SUFFIX,outlook.com,🔒 Secure Tunnel
  - DOMAIN-SUFFIX,protonmail.com,🔒 Secure Tunnel

  # Streaming → Surfshark (unlock content)
  - DOMAIN-SUFFIX,netflix.com,🔒 Secure Tunnel
  - DOMAIN-SUFFIX,hulu.com,🔒 Secure Tunnel
  - DOMAIN-SUFFIX,disneyplus.com,🔒 Secure Tunnel

  # Domestic websites → Direct
  - GEOIP,CN,DIRECT

  # Other → Daily proxy
  - MATCH,🌐 Daily Proxy

Kill Switch Alternative

Surfshark's native client has Kill Switch feature (cuts network when VPN disconnects). In ClashX you can use TUN mode to achieve similar effect:

                                Enable TUN Mode — All traffic goes through ClashX, cannot bypass
Use fallback strategy group — Automatically switch to backup node when Surfshark disconnects
Set REJECT fallback rule — Reject connection if all nodes unavailable instead of direct connection

                            

proxy-groups:
  - name: "🔒 Secure Tunnel"
    type: fallback
    url: http://www.gstatic.com/generate_204
    interval: 60
    proxies:
      - 🦈 Surfshark-US
      - 🦈 Surfshark-UK
      - 🦈 Surfshark-JP
      - REJECT  # Reject connection if all nodes unavailable

Performance Comparison

                                
                                        MethodSpeedLatencySecurity
                                    
                                    Surfshark Direct95%50ms⭐⭐⭐⭐⭐
Through ClashX88%60ms⭐⭐⭐⭐⭐
ClashX Split Routing92%55ms⭐⭐⭐⭐

Method	Speed	Latency	Security
Surfshark Direct	95%	50ms	⭐⭐⭐⭐⭐
Through ClashX	88%	60ms	⭐⭐⭐⭐⭐
ClashX Split Routing	92%	55ms	⭐⭐⭐⭐

Using Surfshark through ClashX has 5-10% performance loss, but gains flexible split routing capability. Using split routing strategy (only routing through Surfshark when needed) provides the best overall experience.

Frequently Asked Questions

Q: What's the difference between using Surfshark in ClashX vs using Surfshark client directly?

A: The main difference is split routing capability. Surfshark client is global VPN, all traffic goes through VPN. ClashX can split by rules, only routing needed traffic through Surfshark, other traffic direct or through other proxies.

Q: Can I run Surfshark client and ClashX simultaneously?

A: Not recommended. Both modify system network configuration and may conflict. It's better to close Surfshark client and only use Surfshark nodes through ClashX.

Q: What if WireGuard configuration won't connect?

A: Check: 1) Are private and public keys copied correctly (no extra spaces)? 2) Is server address correct? 3) Is port 51820? 4) Is ClashX using Clash Meta kernel (original Clash doesn't support WireGuard)?

Q: How often do I need to change Surfshark keys?

A: Surfshark's WireGuard keys are long-term valid, no frequent changes needed. But if you suspect key compromise, you can regenerate on Surfshark website.

Q: Can I use other VPNs instead of Surfshark?

A: Yes. Any VPN supporting WireGuard or OpenVPN manual configuration can be added to ClashX using similar methods. NordVPN, ExpressVPN, etc. all support this.

Q: Does this configuration support Apple Silicon Mac?

A: Fully supported. ClashX and WireGuard protocol are both optimized for M1/M2/M3/M4 chips with excellent performance.