headless monitoring · no dashboard to learn
Public data moves.
You hear about it first.
SignalStack watches government data feeds around the clock and sends you a signal the moment something matches your watchlist. Alerts in your inbox, JSON in your pipeline — that's the whole product.
Brand Guard
$49/mo
New USPTO trademark filings, lookalike domains, and copycat App Store apps matching your brand — alerted the morning they appear.
DetailsRegWatch
$99/mo
Every Federal Register document matching your keywords, as email + webhook, hours after publication. No enterprise contract.
DetailsTrialWatch
$149/mo
ClinicalTrials.gov status changes on the trials, sponsors, and conditions you watch — recruiting flips, completions, terminations.
DetailsHow it works
1
Subscribe and tell us your watch terms — brand names, keywords, trial IDs.
2
Our pollers scan the primary sources on a fixed cycle, every day, without fail.
3
A match fires an email and a signed webhook. Pull history anytime via JSON API.