{
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    "title": "Substack Scraper - Posts, Substack Notes & Newsletter Archive",
    "description": "Substack scraper for posts and Substack Notes: paste publication URLs or profile handles and get every post with title, date, paywall flag, likes, restacks, comments, tags, authors and the full text of free posts, plus Notes with text, likes, restacks and replies. No login, no API key.",
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            "title": "Publications (posts)",
            "type": "array",
            "description": "Newsletters whose posts you want, one per line: a publication URL (https://www.lennysnewsletter.com/), a subdomain (noahpinion = noahpinion.substack.com), any post URL of the publication, or a profile URL (https://substack.com/@lenny, resolved to the author's main publication).",
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              "type": "string"
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          },
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              "top"
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          },
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          "proxyConfiguration": {
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            "type": "object",
            "description": "Not needed: Substack's public JSON endpoints answer plain requests. Enable Apify Proxy only if a run reports 403 or 429 errors."
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                  "userAgent": {
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