Feed & Newsletter Monitor
Pricing
$0.98 / 1,000 post scrapeds
Feed & Newsletter Monitor
Monitors any RSS/Atom feed, JSON Feed, or Substack publication archive and returns structured post rows with title, URL, publish date, summary, tags, word count, and paywall status.
Pricing
$0.98 / 1,000 post scrapeds
Rating
0.0
(0)
Developer
Mark
Maintained by CommunityActor stats
0
Bookmarked
2
Total users
1
Monthly active users
a day ago
Last modified
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Pulls posts from any RSS/Atom feed, any JSON Feed, or a Substack publication's
/api/v1/archive endpoint, and returns one clean row per post — title, URL,
publish date, full text summary, tags, word count, and whether the post is
paywalled.
Input
| Field | Type | Required | Description |
|---|---|---|---|
url | string | yes | RSS/Atom feed URL, JSON Feed URL, or Substack archive URL (https://<publication>/api/v1/archive?sort=new&limit=N). |
maxItems | integer | no | Max posts to return (default 20). |
The actor auto-detects the response shape: < → RSS/Atom XML, [/{ →
Substack archive array or JSON Feed object.
Returns (one row per post)
{"feedTitle": "Astral Codex Ten","postTitle": "Nicholas Decker In Hell","url": "https://www.astralcodexten.com/p/nicholas-decker-in-hell","publishedAt": "2026-09-01T07:37:05.059Z","summary": "I. Econblogger Nicholas Decker is not a fan of AI 2040: ...","tags": [],"wordCount": 3148,"paywalled": false,"cursor": "2026-09-01T07:37:05.059Z"}
cursor is the post's publish date (falls back to its URL) — save the
newest value between runs to only process posts published since then.
No personal data is collected: author names/emails are dropped even when the
source feed carries a dc:creator byline.
Pricing
$0.00098 per post returned. No run-start fee — pay only for posts you get,
whether the run returns 1 or 1,000.
Limits / known gaps
- Paywall detection only works for Substack's archive API (
audiencefield). RSS/Atom feeds carry no paywall signal, sopaywalledis alwaysfalsethere even if the full post is gated on the site. tagsis populated from Substack'spostTagsor Atom/RSS<category>elements; many feeds don't tag posts at all, in which case it's[].- JSON Feed support covers the standard
items[]shape; nonstandard/custom JSON APIs may not map cleanly onto the row fields above.