> ## Documentation Index > Fetch the complete documentation index at: https://docs.stigg.io/llms.txt > Use this file to discover all available pages before exploring further. # Webflow, Wordpress and plain HTML SDK ## Overview The Embed SDK is a Javascript library for presenting Stigg components in websites that are created using Webflow, Wordpress, or plain HTML. Under the hood, the Embed SDK wraps the [React SDK](/api-and-sdks/integration/frontend/react) and allows you to inject the same components into your website without needing to include any additional frameworks. ## Installing the SDK To include the Embed SDK in the page, you need to add the following ` ``` Replace `` with the specific value of the latest published version as mentioned in the [Embed SDK change log](/api-and-sdks/changelog/frontend/embed) You also need to include the styles in the `` tag: ```html html theme={null} ``` Replace `` with the specific value of the latest published version as mentioned in the [Embed SDK change log](/api-and-sdks/changelog/frontend/embed) ## Retrieving the publishable key In the Stigg app, go to **Integrations > API keys**. Copy the **Publishable key** of the relevant environment. ## Getting started You'll need to initialize the Embed SDK with your API key. For the list of additional parameters that can be passed please refer to the React SDK's `` component. ```html html theme={null} ``` ## Rendering widgets [Pricing table](/documentation/snap-in-widgets/pricing-table) [Allow customers to select the plan that that they'd like to subscribe to from your public pricing page or in-app paywall](/documentation/snap-in-widgets/pricing-table) ## Customization options You can customize the paywall look and feel using the options that are supported by the React SDK. You can find more information about the options [here](/api-and-sdks/integration/frontend/react#customization-options). ## SDK changelog