Discover, classify, and protect
sensitive data across your APIs

Watchtower uses machine learning to identify business-critical data across your APIs, so you can manage & protect your externally facing services.
Created with Sketch.


Continuously monitor sensitive data that is flowing out of all the services you deploy, known or unknown.

Created with Sketch.


Classify your sensitive data & authentication status automatically, so nothing gets missed.

Created with Sketch.


Setup automated workflows for inventories, quarantines, alerts, and more - saving you time and keeping your business safe.

Designed for your APIs & externally facing services.

Watchtower discovers endpoints, new & existing:
And classifies their responses & monitors changes:
"id": "u_3f6f9ef4a742",
"name": "Michael Smith",
"company": "Example Co.",
"phone": "4444444444",
"email": "",
"title": "Data Scientist",
"address_line1": "230 1ST STREET #18F",
"address_line2": null,
"address_city": "SAN FRANCISCO",
"address_state": "CA",
"address_zip": "94104",
"address_country": "UNITED STATES",
"ip_address": "",
"date_created": "2018-07-08T19:21:45.824Z",
"date_modified": "2018-07-08T19:21:45.824Z",
"object": "user"

Inventory your services, and address real risk.

Endpoint Auth Status Description Action Unauthenticated Found sensitive types: ID, Name, Phone Number, Email Address, Location, IP Address. Unauthenticated Found sensitive types: ID, Name, Email Address. Authenticated No sensitive data. None Required No sensitive data.