A subscription link is how a client retrieves a server list or connection settings from a provider. Beginners usually just need to copy the right link from their account dashboard, import it into a client, then update the configuration and choose a route. It’s not an installation file, and importing it doesn’t automatically route every app through a proxy.
Understanding these distinctions is more useful than repeatedly pasting the link: your account determines access, your plan determines available resources, the subscription provides configuration, and the client handles the connection. This guide walks through getting, importing, checking, updating, and securing a subscription link.
How subscription links differ from nodes and plans
A subscription is usually a URL containing a unique credential. When a client accesses it, the server returns node parameters or a complete configuration containing nodes, groups, and rules. The response may be an encoded list of nodes or a format such as YAML or JSON. A URL starting with HTTPS isn’t necessarily compatible with every client.
| Item | Purpose | What it doesn’t tell you |
|---|---|---|
| Account and plan | Manage access, data usage, and billing status | An active plan doesn’t mean your device is configured correctly |
| Subscription link | Fetch a node list or configuration for future updates | It’s not a client installer or a public sharing link |
| Single-node share link | Describes the connection settings for one node | Don’t assume it includes a full list or supports ongoing sync |
| Full configuration file | May define nodes, groups, DNS, and routing rules | Don’t assume it works with every core or preserves local changes |
| Client | Parses configuration, connects, and routes traffic according to rules | Importing successfully doesn’t mean the proxy is enabled |
Also distinguish a “subscription link” from a “monthly subscription.” The former is an entry point for configuration; the latter is a billing option. VPNNap’s monthly plan resets its data allowance each month on the activation date. Data packages remain available until used and never expire. These are plan terms—you can’t infer them from a link’s name or the number of nodes shown in a client. See the plans page for current allowances and prices.
Where to find your link and what to check before copying it
Sign in to the provider’s account dashboard and get the link from the client or subscription section instead of reusing an old address from a chat. VPNNap doesn’t require an email address; create an account with a username and password. After signing in, you can access the VPNNap client and subscription links. The iOS client link requires an active plan.
- Check the source. Open the account dashboard from this site and verify the account and plan status to avoid copying a configuration from another account or an expired page.
- Check the target client. See whether the dashboard offers different options for different clients. If it does, choose a format supported by your app; don’t judge compatibility by the link’s appearance alone.
- Copy the entire link. Use the copy button and keep the path and query parameters intact. Don’t delete characters that look random or paste the page title, quotation marks, or line breaks along with the link.
- Import it directly. Give the link to a trusted client instead of saving it first in public notes, shared documents, or an online conversion tool.
Don’t paste the link into third-party “checker” sites just to inspect its contents. Those requests may expose the full address and its credentials. To troubleshoot, start with the client’s update logs and redact sensitive fields before sharing logs.
How to import a subscription into clients on different platforms
Apps may label the import option “Subscription,” “Configuration,” “Remote Configuration,” or “Import from URL.” Menus vary, but the basic steps are the same: add a remote configuration, enter the link, download and parse it, select the configuration, then enable the connection. When setting things up for the first time, avoid running multiple proxy apps at once; they can overwrite each other’s system settings.
Windows and macOS: Select the Configuration, Then Enable Traffic Routing
After importing, check that the node list appears and set the configuration as active. Saving a configuration alone usually won’t change your system’s network route. Follow the client’s instructions to enable system proxy or a traffic-routing mode such as TUN. These options cover different traffic, so don’t enable every switch “just in case.” System proxy settings also aren’t followed by every app.
iOS and Android: Check System Permissions and the Active Configuration
The first time you connect on mobile, the operating system will usually ask for permission to establish a VPN connection. This grants the app permission to route traffic on your device; it doesn’t mean the account dashboard needs additional details. After importing the subscription, check the selected configuration and node, then connect. If another network tool is using the system VPN, check for a conflict instead of repeatedly importing the link.
Linux: Handle GUI and Command-Line Configuration Separately
With a graphical client, follow the remote-configuration steps. With a command-line core, follow its documentation for configuration paths, file permissions, and starting the service. Don’t treat a subscription URL as the contents of a configuration file. A service can start successfully without routing app traffic, so check the app’s proxy settings or system routes too.
For import instructions, see the quick start guide, or sign in and visit the client page. Similar client names don’t guarantee the same core or features; check the documentation for your version.
Assess format and protocol compatibility separately
“Can read the subscription format” and “can run the protocols it contains” are separate requirements. A client may read the list successfully but not support a node’s transport method, TLS options, or extended parameters. It may also support a protocol but be unable to parse the subscription format returned by the server.
Shadowsocks, VMess, Trojan, VLESS, Hysteria2, and TUIC are distinct connection protocols or solutions, not interchangeable labels. Hysteria2 and TUIC use QUIC, so UDP support in your network environment can affect connectivity. For other options, check the specific transport and security settings. The protocol name alone can’t tell you how fast a connection will be.
If the client reports an “unsupported type” or “configuration parse error,” check the dashboard option and client documentation first instead of editing protocol fields by hand. Replacing an unsupported protocol name with another one won’t convert the configuration. Online subscription converters may expose credentials and configuration details, so use an adapter provided by the service provider whenever possible.
Labels such as “direct,” “relay,” or “IEPL” in a node name usually describe its network path or transport, not one of the proxy protocols above. A subscription delivers configuration; the name alone can’t prove link quality or guarantee that a particular service will work.
How to verify your connection after importing
Seeing a node in the list only means the configuration was read. Verify the full chain: the client is running, traffic is being routed, the right rules are matched, and the destination is reachable. A client’s connection test usually checks only part of this process—it doesn’t verify every website or app.
- ✅ The intended configuration is selected, the node list is populated, and the update log shows no obvious parsing errors.
- ✅ The client is connected, and system proxy or the required traffic-routing mode is enabled as instructed.
- ✅ Open the destination site and check page loading, sign-in, and ongoing requests—not just the client’s node-test icon.
- ✅ Check the local connection log for the destination domain, matched rule, policy group, and exit route to confirm traffic is taking the expected path.
- ❌ Don’t assume that a site working in global mode means your routing rules are correct, or that one failed attempt means the subscription has expired.
Routing rules determine which requests connect directly and which go through a proxy group. If your browser works but another app doesn’t, check whether the app follows the system proxy and whether its domain matches the intended rule. Switching to global mode can help isolate the issue, but it doesn’t replace checking the rules.
DNS has its own route: a successful proxy connection doesn’t guarantee that domain lookups follow the intended path. System DNS, encrypted DNS in the browser, and the client’s DNS settings can all affect the result. Whether a DNS leak matters depends on your intended setup; detecting a local resolver alone doesn’t prove that all your traffic is going over the local network.
How often to update and what an update changes
There’s no single update schedule that works for every subscription. Update manually when importing for the first time, the dashboard reports a configuration change, the node list looks outdated, or existing nodes stop working. If the client supports automatic updates, follow the provider’s guidance and the client’s recommendations; repeatedly refreshing isn’t a substitute for troubleshooting.
Updating a subscription fetches the configuration again; it doesn’t renew your plan or reset your data allowance. A successful update doesn’t prove that your plan still has data available. An update can fail simply because your current network can’t reach the subscription address—not because your account is invalid.
A remote full configuration may overwrite local changes to nodes, rules, or groups. If the app supports overrides, patches, or local rules, use its designated feature to preserve your settings, and check what will be overwritten before updating. Avoid relying on manual edits to a remote file; the next refresh may restore the server’s version.
How to troubleshoot import failures and connection issues
Download failed: Check that the link is complete, your current network can reach the subscription domain, and whether the client needs an existing proxy connection to update. During initial setup, an update that depends on a proxy connection you haven’t established yet can create a loop. Follow the official instructions to change the update route rather than disabling certificate verification.
Download succeeded, but parsing failed: Check that the response is configuration content, not a sign-in page, error page, or a different subscription format. In the logs, look for format issues and unsupported fields. Don’t post raw content that contains a token.
The list looks normal, but nothing connects: Check the plan status, node settings, and local network. You can try another node for comparison, but change only one thing at a time and keep the error message. Changing DNS, mode, and protocol all at once makes it hard to identify the cause.
Some websites still won’t open: Check routing rules, DNS, and any location or account restrictions imposed by the destination service. The exit location doesn’t guarantee that a platform will accept the connection. Repeatedly refreshing the subscription usually won’t solve access restrictions on the service’s end.
If a link is leaked, revoke the old credentials before importing it again
If your subscription link or QR code has been posted publicly, stop sharing it and remove any public copies you can control. Then look in the account dashboard for an option to reset the subscription or revoke its credentials. If there’s no clear option, ask for help through a dashboard support ticket. Don’t assume that changing your account password automatically revokes the subscription token.
Check what the reset affects: an old link being invalidated doesn’t necessarily invalidate node credentials that were already retrieved. If someone has downloaded the configuration, changing the subscription URL may not be enough. Ask the provider to confirm whether the associated connection credentials will also be rotated.
Once the issue is handled, replace the link on each of your devices, update the configuration, and confirm the old configuration is no longer active. Use dashboard records to investigate unusual traffic; a change in usage alone doesn’t prove a leak. Background downloads and sharing configurations between your own devices can also affect usage.
For beginners, a reliable routine is to get the link from a trusted dashboard, use a compatible client format, verify the actual traffic route, and update when the configuration changes. Treat a subscription as an access credential, not an ordinary URL. This makes it easier to move between devices and troubleshoot problems later.