This template keeps a light Instagram engagement loop. A schedule asks ChatGPT for hashtags. PhantomBuster fetches recent posts for those tags.
JavaScript skips URLs already stored in SharePoint, then PhantomBuster likes one remaining post. SharePoint saves that URL so the next run does not repeat it. Connect SharePoint and PhantomBuster. Put the PhantomBuster API key on the PhantomBuster connection.
Latenode bills workflow runtime in CPU seconds. The first 10,000 CPU seconds are free each month, then usage follows pay-as-you-go CPU-second pricing. Plug-and-Play (PnP) AI nodes are billed separately—each PnP token is $1 USD, charged pay-as-you-go at vendor cost plus a small processing fee, with no API keys required.
Full pricing — how CPU seconds work →Workflow preview
A schedule starts the run. ChatGPT returns hashtags to target.
PhantomBuster launches your hashtag phantom and returns recent post URLs.
JavaScript drops URLs already stored in SharePoint and picks one remaining post.
PhantomBuster likes that post. SharePoint saves the URL so later runs skip it.
Add a Microsoft SharePoint Online connection. Keep a list of post URLs you already liked.
Add a PhantomBuster connection and paste your PhantomBuster API key there. Pick the phantoms you use to collect posts by hashtag and to like a URL.
Add a ChatGPT step that returns a short list of hashtags for this run. ChatGPT is a Latenode AI step.
On a schedule, generate hashtags, launch the collect phantom, skip known URLs in JavaScript, launch the like phantom, then create a SharePoint item for the liked URL. Test with one hashtag first. Every two hours is a common cadence.
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