Mermail Site Analyzer
Run by Nudgen LLC
How to detect Mermail Site Analyzer
Mermail Site Analyzer signs its requests, so you detect it by verifying the cryptographic signature on each request. A valid signature proves the request came from Nudgen LLC; a copied user agent without the signature does not.
- Detection method
- SignedThe agent signs its requests, so its identity is verified cryptographically.
- Signals that identify it
- CryptographicA signed request verified cryptographically
- BehavioralAutomated clicks, typing and page flow instead of a person's
Every signal Verisoul checks for Mermail Site Analyzer
Mermail Site Analyzer signs its requests, so we verify who it is cryptographically, then check the rest of the session.
- Used
Cryptographic
A signed request verified cryptographically
- Not used
Network
Not needed to identify it
- Not used
Device
Not needed to identify it
- Used
Behavioral
Automated clicks, typing and page flow instead of a person's
How often you'll see it
Very uncommon
Rare, brand new, or not seen on Verisoul traffic yet
Questions about Mermail Site Analyzer
How do you detect Mermail Site Analyzer?
Mermail Site Analyzer signs its requests, so you detect it by verifying the cryptographic signature on each request. A valid signature proves the request came from Nudgen LLC; a copied user agent without the signature does not.
What is Mermail Site Analyzer?
Mermail Site Analyzer is an AI agent from Nudgen LLC that works in a browser and signs its requests.
Does Mermail Site Analyzer identify itself?
Yes. Mermail Site Analyzer signs its requests cryptographically, which is the strongest way an agent can identify itself.
Can a bot pretend to be Mermail Site Analyzer?
Not convincingly. A bot can copy Mermail Site Analyzer's user agent, but without Nudgen LLC signing keys its requests fail verification and it is not labeled Mermail Site Analyzer.
How common is Mermail Site Analyzer?
Very uncommon. Rare, brand new, or not seen on Verisoul traffic yet.
What does the Verisoul API return for Mermail Site Analyzer?
Every session Verisoul identifies as Mermail Site Analyzer carries an agent block with id "mermail_site_analyzer", name, provider, type "ai_agent", detection_method "signed" and the detection_signals used (cryptographic, behavioral). Build rules on the id, type and detection method.