SignalWatch · Office #44,195

What it is

Calls itself “Public page monitoring”.

• Calls itself: Public page monitoring

“Public page monitoring”

Where it puts itself

Rules out “Logins, paywalls, and CAPTCHAs”, “Private and reserved addresses” and “crawl the rest of the site”. Publishes a comparison page.

• Says it will not: Logins, paywalls, and CAPTCHAs · Private and reserved addresses · crawl the rest of the site

“SignalWatch monitors the individual URLs you add. It does not discover or crawl the rest of a site.”

“Logins, paywalls, and CAPTCHAs are not bypassed.”

What it costs

Monthly subscription and yearly plan. A free tier, free forever. 5 prices listed on its pages, from $0 to $199.

• Monthly: yes
• Yearly: yes
• Free plan: free forever
• Price: 5 prices, from $0 to $199

“Free $0 3 URL monitors · checked every 15 minutes”

“Pro save $65/yr $12 /mo”

Who it sells to

Made for developers, operators and website owners.

• Made for: developers · operators · website owners

“SignalWatch watches the public URLs you choose and alerts website owners, developers, operators, and researchers by email, Slack, Discord, or a signed webhook — with the text diff, the outage, or the certificate warning.”

How it runs

A API and web app. Hosted in the cloud. Offers an API.

• Kind: api · web
• Runs where: cloud / hosted
• API: yes

“REST API and OpenAPI at /docs , using a per-account X-API-Key . Same plans as the dashboard.”

“The site, API, and dashboard are served over HTTPS.”

What it works with

Integrates with Creem and n8n. Names Discord, Mortise and 1 more on its pages.

• Integrates with: Creem · n8n
• Names: Discord · Mortise · Slack

“Tax is handled at checkout by Creem.”

“Slack, Discord, or a signed webhook”

What it offers as proof

Live, no waitlist. Try it without signing up. Publishes docs.

• Instant signup: yes
• Trial asks for: nothing

“Start monitoring free”

“No card required. 3 monitors on the free plan.”