> For the complete documentation index, see [llms.txt](https://docs.fastn.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.fastn.ai/embed/embedding.md).

# Embedding the widget

Three ways to put the widget in your product, and how to hand it a token safely.

**Widgets → Embed**

<figure><img src="https://1255842839-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F3iSr2Tx8FvvuoLPncziH%2Fuploads%2Fgit-blob-386c05919dec05472f5bca4fd339b229f9f70ea1%2Fwidget-embed.jpg?alt=media" alt="The Embed tab with Iframe selected beside SDK and A2A soon, a USER selector set to NewTest, and an Embed Code block with a Copy button, beside a preview reading TikTok Shop, 0 of 1 connected"><figcaption><p>The preview follows the selected user, pick one and the panel shows that customer's real connection state, not a mock-up.</p></figcaption></figure>

Pick a **USER** at the top (the widget is always scoped to one of your customers, and the selector scopes the snippet the tab generates), then choose how to mount it.

| Method     | Requirement               | Status      |
| ---------- | ------------------------- | ----------- |
| **Iframe** | Anywhere you control HTML | Available   |
| **SDK**    | You can run JavaScript    | Available   |
| **A2A**    | Agent-to-agent            | Coming soon |

## Shareable links

Instead of a snippet, send a link. It keeps working until you revoke it, and the URL carries no token.

{% hint style="warning" %}
The reference in a shareable link *is* the credential. Treat the link itself as a secret: anyone who has it can act as that customer.
{% endhint %}

Create links per customer under **Shareable links** on the Embed tab. Each row offers **Copy**, **Show** and **Revoke**.

### In this section

* [Iframe](/embed/embedding/iframe.md)
* [SDK](/embed/embedding/sdk.md)
* [Token API](/embed/embedding/token-api.md)


---

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