Apify builder
Chris Arsenault Leaderboard position
out of 10,354
New actors
-
Total actors
#826
↓ -225
Monthly users
#1,354
↓ -280
Total users
#2,357
↓ -305
Monthly runs
#1,440
↓ -243
Total runs
#2,163
↑ +51
Portfolio stats
New actors
0
+0
Total actors
23
+0
Monthly users
23
+0
Total users
46
+0
Monthly runs
644
↑ +27
Total runs
1,689
↑ +648
New actors
Each bar shows one day in the last 30 days.
Portfolio concentration
19 of 23 actors cover 80%+ of monthly users.
How does a site present itself to AI? Per-crawler robots.txt verdicts for 13 major AI user agents (GPTBot, ClaudeBot, PerplexityBot, Google-Extended, CCBot and more), llms.txt presence and shape, sitemap signals, and a concrete fix list. Charged only when the audit completes.
4%
users
A full DNS record inventory (A, AAAA, MX, NS, TXT, CAA, SOA, CNAME) over DNS-over-HTTPS, with the misconfigurations that matter flagged: missing CAA, no MX, apex CNAME, missing SPF/DMARC, no IPv6, no DNSSEC, single nameserver. Charged only on completed audits.
4%
users
Registration age, expiry, registrar, status flags, nameservers, and DNSSEC for any domain via RDAP over HTTPS - the modern replacement for port-43 WHOIS. Flags newly-registered domains, imminent expiry, hold/pending-delete states, and missing DNSSEC. Charged only on completed lookups.
4%
users
Brand protection in one call: generate lookalike domains for a brand (typos, transpositions, homoglyphs, hyphenation, TLD swaps) and check via DNS which are actually registered. The registered lookalikes are your threat list for phishing and brand abuse. Charged only on completed audits.
4%
users
SPF, DKIM, DMARC, and MX for any domain, parsed and graded A-F with a concrete fix list: enforcement qualifiers, lookup-limit risk, DMARC policy strength, missing DKIM selectors. The interpretation layer raw DNS lookups don't give you. Charged only when the audit completes.
4%
users
Verify a list of email addresses without sending mail. Combines syntax checks, MX lookup over DNS-over-HTTPS, disposable and role-account detection, and an optional live SMTP mailbox probe into a per-address verdict: valid, invalid, risky, or unknown. Charged only on completion.
4%
users
Can search engines index this page, and if not, why? Checks the meta robots tag, X-Robots-Tag header, canonical link, and robots.txt in one call and returns a plain verdict with the exact directive responsible. Charged only on completed audits.
4%
users
A ready-to-review llms.txt draft for any site, built deterministically from its own sitemap, titles, and meta descriptions. No model, no invented copy: every line traces to the site itself. Saved as a downloadable llms.txt file. Charged only on completed generations.
4%
users
Monitor any Model Context Protocol server for change: each run snapshots the endpoint and diffs it against the last snapshot - tools added, removed, or changed, version bumps, latency drift. Schedule it and know the moment a dependency's contract moves. Charged only when a probe completes.
4%
users
Handshake, tool inventory, and latency for any Model Context Protocol server over streamable HTTP: server info, capabilities, every tool with its input schema, session mode, auth behavior. Charged only when a probe completes.
4%
users
Fetch an OpenAPI or Swagger spec (JSON or YAML) and get a graded A-F verdict: operation inventory, undocumented operations, missing responses and operationIds, security coverage, and duplicate operationIds. Charged only on completed audits.
4%
users
A performance read without a headless browser: parse the HTML, measure every script, stylesheet, and image by transfer size, total the page weight, and flag render-blocking resources, uncompressed assets, and oversized images. Charged only on completed audits.
4%
users
Fetch a page, isolate its main text, and score it: Flesch Reading Ease, Flesch-Kincaid grade, Gunning Fog, sentence and word statistics, complex-word density, and the specific long sentences to fix. Deterministic, no model. Charged only on completed audits.
4%
users
Follow every redirect hop for a list of URLs and report what SEO tools miss: multi-hop chains, loops, HTTPS-to-HTTP downgrades, temporary redirects where permanent ones belong, and chains ending in errors. Each URL gets its full observed chain. Charged only on completed audits.
4%
users
Feed discovery, validity, and freshness for any site: feeds declared in the HTML head and at common paths, XML parsed as RSS or Atom, item counts, newest-item age, empty-title hygiene, and whether readers can auto-discover the feed at all. Charged only on completed audits.
4%
users
One GET, a graded A-F verdict on the security headers browsers enforce: HSTS, CSP (unsafe-inline detection), X-Content-Type-Options, frame protection, Referrer-Policy, cookie flags, HTTPS, version disclosure. Each failure gets a concrete fix. Charged only on completed audits.
4%
users
Can a site's sitemap be trusted? Discovery via robots.txt and common paths, XML validity, index nesting, lastmod coverage and freshness, over-limit warnings, and a dead-URL sample check. Extraction tools list URLs; this grades the sitemap. Charged only when the audit completes.
4%
users
Will your links unfurl correctly on social and chat platforms? Open Graph tags, Twitter card, canonical, and title/description lengths checked per URL, with og:image actually verified reachable, not just present. Specific issues per URL. Charged only on completed audits.
4%
users
A real TLS handshake graded A-F: days until expiry, chain validity, hostname match, protocol and cipher, issuer, SAN coverage. Expired, self-signed, and wrong-host certs each get a precise verdict. Schedule it to catch expiries early. Charged only on completed audits.
4%
users
ActorHunt MCP
ActorHunt gives paid members MCP access to keyword data, actor evidence, and Store movement for deciding what to build next.
