> 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="https://2533981788-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FEm5xU5ktwTTfKBpX6qpY%2Fuploads%2Fgit-blob-1e43e66e939d5a9398903d0f8a83e7f39501d44f%2FCleanShot%202026-04-29%20at%2016.39.49%402x.png?alt=media" 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 Q1 2027.

### 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).


---

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