What Webflow Plan Is Required for SEATEXT AI Integration

Short answer

To integrate SEATEXT AI on Webflow, you need an active Webflow Site plan. The Custom Code section, where you paste the SEATEXT JavaScript snippet, is not available on Webflow's free plan. Only paid Site plans expose the Custom Code tab.

Why the Site plan matters

Webflow gates the Custom Code settings behind paid Site plans. The free plan lets you build and design, but it hides the Settings → Custom Code tab that SEATEXT AI needs for installation. Without access to Custom Code, you cannot paste the JavaScript snippet that connects your website to the SEATEXT AI platform.

This restriction exists because Webflow reserves code injection features for users on paid plans. Custom Code allows embedding third-party scripts, analytics, and other tools that require direct code access. On the free plan, Webflow limits these capabilities to protect performance and prevent misuse. For SEATEXT AI, this means you must upgrade to any Site plan before you can start the integration.

It is also important to note that the requirement is not about the plan type or features like CMS or ecommerce. It is simply about having an active paid plan. Even the lowest tier Site plan works, as long as it is paid and active.

How the integration works

SEATEXT AI integration is a copy-and-paste process. You copy a JavaScript code snippet from your SEATEXT AI account and paste it into your Webflow site's Custom Code settings. After pasting, you publish your site. The AI stays inert until you activate it from your SEATEXT AI dashboard.

The JavaScript snippet is the bridge between your website and SEATEXT AI. It loads the AI agents and allows them to run on your site. The snippet is safe and does not alter your site's content until you activate specific agents. This design ensures that your website remains unchanged until you decide to enable SEATEXT features.

Because the snippet is placed in Custom Code, it applies to all pages of your site. This means once installed, SEATEXT AI can work on every page without further setup. However, you control which pages have active AI agents through the SEATEXT AI dashboard.

Step-by-step installation

Follow these steps to install SEATEXT AI on your Webflow site:

1. Copy the JavaScript code from your SEATEXT AI account. You can find this code in the integration section after you log in.
2. In Webflow, open your site dashboard and click the three dots next to your site name.
3. Select Settings, then open the Custom Code tab, which is the last tab on the right.
4. Paste the SEATEXT JavaScript snippet into the custom code field. Make sure to paste it exactly as provided, without any formatting changes.
5. Click Publish in the top-right corner to save your changes. This step is essential; if you do not publish, the code will not go live.

After publishing, the code is active on your site. You can check that the snippet is working by viewing your site's source code or using browser developer tools. But the most reliable confirmation is the activation process described next.

After installation: activation

Once the snippet is installed and published, you need to activate the AI and link it to your account. Visit or refresh your website several times and stay on the page for at least 40 seconds. This allows the snippet to communicate with SEATEXT AI servers and register your site.

The 40-second wait is important because it gives the AI time to load and establish a connection. It also ensures that you are a real visitor and not a bot. After that, wait at least five minutes before checking the status in your SEATEXT AI dashboard.

Then confirm that your website name appears next to the SEATEXT logo at the top of your SEATEXT AI account page. If it appears, your site is connected and ready. If you do not see it after 10 minutes, contact SEATEXT support immediately. This could indicate an issue with the installation or a conflict with your site's configuration.

Activation is a one-time process. Once your site is linked, you can proceed to the Main AI Hub in SEATEXT AI to enable specific agents on your preferred pages. You can configure parameters per page and manage everything from the dashboard.

Multiple domains and accounts

Each SEATEXT AI account is linked to a single primary URL. If you need SEATEXT AI on multiple domains, you must create a separate account for each one. This includes domains used for development and production. For example, if you have a staging site and a live site, each requires its own account.

Development URLs such as localhost are restricted for security reasons. SEATEXT AI cannot reliably associate traffic from localhost with your account. Dynamic development domains may also fail because they change over time. Use a valid, real domain for integration.

If you manage several websites, create one SEATEXT AI account per site. Each account will have its own settings and agents. This keeps usage separate and avoids confusion.

Edge case: If you have a Webflow site with multiple domains (e.g., subdomains), ensure that the primary domain is the one linked to your SEATEXT AI account. The snippet should be placed on all pages, but the account will track the main URL.

Choosing a Webflow Site plan

Webflow offers several Site plan tiers, from Basic to Business and Enterprise. Any paid Site plan unlocks the Custom Code settings required for SEATEXT AI. The minimum requirement is simply having an active paid plan.

When choosing a tier, consider your traffic and feature needs. For example, if you have an ecommerce store, you'll need a plan that supports ecommerce. If you have high traffic, choose a plan with higher bandwidth and more CMS items. But for SEATEXT AI integration alone, the cheapest paid plan is sufficient.

You can start with a lower tier and upgrade later as your needs grow. The integration remains the same regardless of the plan. The only difference is the resources allocated to your site.

Trade-offs and considerations

Using SEATEXT AI on Webflow requires a paid plan, which comes with a monthly cost. The fee depends on which Site plan you choose. This cost is separate from SEATEXT AI's pricing. You need to evaluate whether the benefits of SEATEXT AI justify the Webflow plan expense.

SEATEXT AI can improve conversion rates, generate content, and manage agents. For many businesses, the return on investment is clear. But if your site is small or you only need basic features, the added cost may be unnecessary.

Another limitation is that each SEATEXT AI account is tied to one domain. If you have multiple sites, you need multiple accounts and potentially additional SEATEXT AI subscriptions. This increases complexity and cost.

Also, the 40-second session requirement for activation may be a minor inconvenience for site owners who don't spend time on their own pages. But it is a one-time step.

Frequently asked questions

Can I use SEATEXT AI on a free Webflow plan?

No. The free Webflow plan does not have the Custom Code tab, so you cannot paste the SEATEXT JavaScript snippet. You must upgrade to a paid Site plan first.

What if I have multiple websites?

You need a separate SEATEXT AI account for each website. One account works for one primary URL. Create as many accounts as you have sites.

How long does activation take?

After installing the snippet, visit your site for at least 40 seconds. Wait 5 minutes for it to appear in your dashboard. If it doesn't appear after 10 minutes, contact support.

Does the SEATEXT AI snippet slow down my site?

The snippet is lightweight and loads asynchronously. It should not significantly impact performance. You can monitor your site speed after installation.

Which Webflow plan should I choose?

Any paid Site plan works. Choose one based on your traffic and feature requirements. For a basic site, the cheapest plan is enough.

Key facts