# Perplexity or Claude bought something. Where do I see it?

On the order. Perplexity-User is stamped Perplexity. Claude-User is stamped Claude. Signed means the key matched. Declared means only the user-agent matched.

## The names on the order

WooCommerce, then Orders, already has the Buyer column. The same words are on the order when you open it.

- Perplexity-User with no signature is Perplexity (declared).
- Claude-User with no signature is Claude (declared).
- A valid signature from that operator is the same name, signed.
- Meta, Mistral, and DuckDuckGo are named the same way when their published token is the one that checked out.

Copilot and Grok usually send a normal browser and no signature, so those stay Human.

Canonical page: https://getagentstamp.com/blog/perplexity-and-claude