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

# Connecting Whatnot

Connect your Whatnot account to start using Nifty's crosslisting and inventory features. Whatnot is only available to connect via Chrome extension at this time.

### How to connect

#### Chrome extension

See [Passwordless Chrome Extension](/connections/passwordless-chrome-extension.md) for more details.

1. Using Google Chrome, open our [Chrome extension](https://chromewebstore.google.com/detail/nifty/ggcfdkgmekpddencdddinlmpekbcohoa) and click **Add to Chrome**.
2. From the same computer, log into your Whatnot account.
3. Go back to Settings → [**Connections**](https://app.nifty.ai/settings/connections) and click **Connect with Chrome extension**.

<figure><img src="/files/zkI8aK6xnBsgCQrsEIFf" alt="" width="375"><figcaption></figcaption></figure>

#### Username and password

Username and password connection for Whatnot is not available yet — we expect to support it in Q2 2026.

### Troubleshooting

#### **Still stuck?**

Sign out of Whatnot, sign back in, then try connecting again from Nifty.

Alternatively, you can try [adjusting the permissions for the extension](/connections/passwordless-chrome-extension.md#troubleshooting).


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.nifty.ai/connections/connecting-whatnot.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.