{"product_id":"n8n-workflow-summarize-instagram-hashtag-ideas-with-beatapi-gpt","title":"n8n Workflow: Summarize Instagram Hashtag Ideas with BeatAPI \u0026 GPT","description":"\u003ch3\u003eTurn Instagram hashtag posts into a cited content-idea brief—automatically\u003c\/h3\u003e\n\u003cp\u003eThis n8n workflow pulls recent public Instagram posts for a hashtag using \u003cstrong\u003eBeatAPI Social Data\u003c\/strong\u003e, samples up to \u003cstrong\u003e12 captioned examples\u003c\/strong\u003e, and then uses \u003cstrong\u003eBeatAPI chat completions\u003c\/strong\u003e to summarize repeating content angles—complete with \u003cstrong\u003epost IDs\/URLs for citation\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this workflow does\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManual execution:\u003c\/strong\u003e Run it when you need fresh hashtag insights (via a Manual Trigger).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSet your inputs:\u003c\/strong\u003e Provide the Instagram hashtag \u003cem\u003ekeyword\u003c\/em\u003e (without the “#”) and select a BeatAPI \u003cem\u003etext model\u003c\/em\u003e to use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFetch public hashtag posts:\u003c\/strong\u003e Calls \u003cstrong\u003eBeatAPI Social Data\u003c\/strong\u003e to retrieve Instagram posts in full view for that hashtag.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtract evidence:\u003c\/strong\u003e Identifies up to \u003cstrong\u003e12\u003c\/strong\u003e usable posts (captions plus \u003cstrong\u003epost IDs\/URLs\u003c\/strong\u003e).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStop on empty results:\u003c\/strong\u003e The workflow returns an \u003cstrong\u003eerror\u003c\/strong\u003e if no usable results are returned.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGenerate a brief with citations:\u003c\/strong\u003e Sends the sampled post evidence to BeatAPI chat completions to identify repeated themes and produce a \u003cstrong\u003ecited content-idea brief\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReturns metadata:\u003c\/strong\u003e Outputs the generated brief plus source metadata and BeatAPI request IDs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUse cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFind what content angles perform within a niche hashtag (for marketers and SaaS operators).\u003c\/li\u003e\n  \u003cli\u003eGenerate a short list of Instagram caption\/content ideas backed by example post citations.\u003c\/li\u003e\n  \u003cli\u003eSupport automation engineers building repeatable “social listening → content planning” pipelines in n8n.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBeatAPI integrations:\u003c\/strong\u003e BeatAPI \u003cstrong\u003eInstagram API \/ Social Data\u003c\/strong\u003e for hashtag post retrieval; BeatAPI \u003cstrong\u003echat completions\u003c\/strong\u003e for summarization and idea generation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003en8n nodes:\u003c\/strong\u003e \u003cem\u003eSet\u003c\/em\u003e, \u003cem\u003eCode\u003c\/em\u003e, \u003cem\u003eSticky Note\u003c\/em\u003e, \u003cem\u003eHTTP Request\u003c\/em\u003e, \u003cem\u003eManual Trigger\u003c\/em\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAuthentication:\u003c\/strong\u003e Create a BeatAPI API key and configure an n8n HTTP Header Auth credential using \u003ccode\u003eAuthorization: Bearer \u0026lt;your_key\u0026gt;\u003c\/code\u003e in both BeatAPI HTTP Request steps.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The brief is based on a limited sample (up to \u003cstrong\u003e12\u003c\/strong\u003e posts). Review the returned post IDs\/URLs before using the ideas.\u003c\/p\u003e","brand":"N8N Commerce","offers":[{"title":"Default Title","offer_id":46154050011315,"sku":"N8N-20070","price":17.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6279\/6723\/files\/0KEzVD7byDD1B781uGvrB_IwT5FMwL.png?v=1790933086","url":"https:\/\/buyflowscripts.com\/products\/n8n-workflow-summarize-instagram-hashtag-ideas-with-beatapi-gpt","provider":"N8N Commerce","version":"1.0","type":"link"}