Watches scheduled GitHub Actions workflows and reports the ones that stopped to fire, that fail again and again, or that GitHub disabled for inactivity. One dataset record for each workflow plus one summary record. HTTP only, no browser, no proxy.
Your cron job sends one curl ping after each run. This Actor keeps the ledger in a named key-value store and reports every job that went silent, with an optional webhook alert. HTTP only, no browser, no proxy, no database.
Check each scheduled release page from outside, inside its release window. The Actor fails a gate when the outcome content is public before the release time, or when the preview content is still public after it. It compares the CDN copy with a cache-buste
Check each scrape source with a plain HTTP fetch and a body marker. Keep consecutive-failure, quarantine, and recovery counters between runs, and report the sources that changed state.
Learn when a deploy, a CDN rule or a proxy change removes or weakens a security header on your production URLs. The Actor compares HSTS, CSP (each directive), X-Frame-Options, X-Content-Type-Options, Referrer-Policy, Permissions-Policy and the cross-origi
Monitor selected parts of public web pages: fetch HTML over HTTP, extract text or inner HTML by CSS selector, and report only selector-level changes after a quiet baseline.
Resolves a portfolio of short links, tracked links and QR-code links, then compares every final destination against a stored baseline. Reports the links that broke, expired, loop, or now point somewhere else. HTTP only, no browser, no proxy, no database.
Monitor XML sitemaps, check public URL health, persist snapshots, and return only added, removed, or changed pages for SEO and automation.
Compare server-rendered JSON-LD on a URL list against a stored baseline and return one pass/fail deploy gate: did this deploy remove rich-result eligibility the last deploy had.
Audit the PDF files that you publish against the tagged-document rules of PDF/UA-1, PDF/UA-2 or WCAG 2.2. The Actor downloads each file once, reads its structure tree, and reports every untagged item, every figure without alternative text, every table wit
Watches the legal documents of the sites that you scrape and reports every change to the clauses that govern automated access, with the date on which the new clause binds. One record for each clause change, one for each document and one summary. HTTP only
Watch the third-party API endpoints that you call in production for RFC 9745 Deprecation and RFC 8594 Sunset response headers. The Actor compares each endpoint against a stored baseline, reports new deprecations and moved sunset dates, and fails a gate wh
Reads the served HTML of each page, lists every external script and stylesheet, and judges each one against your origin allowlist, your integrity policy and a rule that rejects mutable CDN paths such as 'latest', 'main' or a bare major version. It then fe
Compare a pinned OpenAPI or Swagger document with the current upstream document. The Actor reports every changed operation and every changed schema with a JSON pointer, the old value, the new value, a change class, and a breaking flag, and it answers one
Sends signed and deliberately bad deliveries to one webhook receiver and reports, for each case, whether the receiver answered with the expected HTTP status. Use it after a deploy and after a secret rotation. HTTP only, no browser, no proxy.
Fetch the webhook source IP ranges that SaaS providers such as GitHub, Stripe, Datadog, PagerDuty and Bitbucket publish, and compare them with the CIDR blocks that your firewall, WAF or ingress allows. The Actor reports the published ranges that your allo
Audit website migrations: validate redirect chains, destinations, canonicals, and indexability between old and new URL sets.