MightyMouse Agent

MightyMouse is a Mac app with a built-in browser. When a signed-in person asks it to do something on the web, like fill a form or check an order, the MightyMouse agent opens and uses pages in that browser for them.

How to recognize it

Requests made while the agent is using a page are signed with Web Bot Auth (HTTP Message Signatures, Ed25519). They carry Signature-Agent: "https://agent.getmightymouse.com", Signature-Input and Signature headers.

Public keys: /.well-known/http-message-signatures-directory

How it behaves

• Acts only for a signed-in MightyMouse user, from that person's own Mac and internet connection.
• Visits only pages the person's request needs. It does not crawl.
• Never solves CAPTCHAs. It hands them to the person.
• When the person browses on their own, requests are not signed.

Contact

hello@getmightymouse.com · getmightymouse.com