Check whether Visual Sentinel itself is up. Returns the service health status. No authentication required.

Resolve DNS records (A, AAAA, MX, NS, TXT, CNAME) for a domain using Visual Sentinel's public DNS lookup tool. No authentication required.

Inspect a TLS/SSL certificate for a hostname: issuer, subject, validity dates, SAN list, key algorithm, and certificate chain. No authentication required.

Run a one-shot performance check against a URL: TTFB, total load time, transfer size, status code, and redirect chain. No authentication required.

Quick health check for a URL: HTTP status, response time, server header, content snippet, and basic SSL state. No authentication required.

List monitors in the authenticated organization. Optional filters narrow by status, type, or paginate.

Fetch a single monitor by id, including its current status, last check, and configuration.

Create a new monitor. Provide at least name, url, and type. Returns the created monitor including its assigned id.

Trigger an immediate check for a monitor (in addition to its scheduled cadence). Returns the freshly-collected check result.

Fetch the uptime percentage and outage breakdown for a monitor over a window (default last 30 days).

List incidents for the authenticated organization. Filter by status (OPEN/RESOLVED), monitor id, or paginate.

Fetch a single incident with its full check history and root-cause hints.

List alerts for the authenticated organization. Filter by status (UNACKNOWLEDGED/ACKNOWLEDGED/RESOLVED) or paginate.

Acknowledge an alert by id. Acknowledgement is recorded with the calling API key's user.

List public-facing status pages owned by the authenticated organization.

List servers (origins) registered in the authenticated organization.