Feed Delta Monitor | RSS, Atom & JSON Feed Changes
Monitor public RSS, Atom and JSON feeds for new and edited entries across scheduled runs. Keep persistent history, skip unchanged entries and return per-feed status.
11%
users
Apify builder
Austin Aryain Recurring feed, hiring and service-status monitors; website metadata, sitemap, crawl-rule, redirect, header and HTTPS certificate checks.
Leaderboard position
out of 6,961
New actors
#266
Total actors
#974
↓ -68
Monthly users
#1,533
↓ -149
Total users
#2,690
↓ -178
Monthly runs
#2,082
↑ +1,064
Total runs
#4,314
↑ +567
Portfolio stats
New actors
10
Total actors
10
+0
Monthly users
9
↓ -1
Total users
19
↓ -1
Monthly runs
138
↑ +88
Total runs
179
↑ +92
New actors
Each bar shows one day in the last 30 days.
Portfolio concentration
8 of 10 actors cover 80%+ of monthly users.
Monitor public RSS, Atom and JSON feeds for new and edited entries across scheduled runs. Keep persistent history, skip unchanged entries and return per-feed status.
11%
users
Track new, edited and removed public job postings across Greenhouse, Lever and Ashby boards. Keep persistent history and confirm removals across two complete checks. Return changes for recruiting and hiring-intelligence workflows.
11%
users
Extract embedded application/ld+json blocks from HTML pages, preserve parsed JSON, list observed @type values and report invalid JSON blocks. Export structured data for product, article, organization and other schema processing workflows.
11%
users
Extract titles, descriptions, canonical URLs, robots meta tags, Open Graph, Twitter cards, language, H1 headings and hreflang links from supplied HTML pages. Report missing and duplicate metadata for SEO audits and content pipelines.
11%
users
Read robots.txt for supplied websites and export user-agent groups, allow/disallow rules, sitemap declarations, extension directives and parsing warnings. Identify missing files and compare content hashes in your crawl configuration workflows.
11%
users
Inspect public HTTP response headers for CSP, HSTS, framing controls, content-type protection, referrer and permissions policies, and cross-origin isolation. Return raw policy values and concrete review observations for recurring website checks.
11%
users
Compare XML sitemap snapshots for new URLs, metadata edits and entries absent from the latest document. Keep persistent history, return the current inventory and deduplicatable change IDs, and distinguish URL sets from sitemap indexes.
11%
users
Track changes in public Statuspage service summaries: overall status, components, unresolved incidents and scheduled maintenance. Keep persistent snapshots and return normalized records plus deterministic change IDs for operations workflows.
11%
users
ActorHunt MCP
ActorHunt gives paid members MCP access to keyword data, actor evidence, and Store movement for deciding what to build next.