{"product_id":"generate-veo-3-1-videos-nano-banana-pro-images-with-google-flow","title":"Generate Veo 3.1 Videos \u0026 Nano Banana Pro Images with Google Flow","description":"\u003ch3\u003eGenerate Veo 3.1 Videos or Nano Banana Pro Images in n8n—powered by Google Flow\u003c\/h3\u003e\n\u003cp\u003eThis n8n workflow takes a prompt from an n8n Form and uses \u003cstrong\u003euseapi.net Google Flow\u003c\/strong\u003e to generate either \u003cstrong\u003eNano Banana Pro images\u003c\/strong\u003e or \u003cstrong\u003eVeo 3.1 videos\u003c\/strong\u003e. When generation completes, it downloads the results and returns them as \u003cstrong\u003edownloadable binary MP4\/image files\u003c\/strong\u003e for your next automation steps.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this workflow does\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReceives form inputs:\u003c\/strong\u003e collects \u003cem\u003eprompt\u003c\/em\u003e, \u003cem\u003eoutput type\u003c\/em\u003e (Image or Video), and \u003cem\u003eorientation\u003c\/em\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaps inputs to Google Flow settings:\u003c\/strong\u003e sets the workflow’s Google Flow model names, aspect ratio\/orientation, and the number of outputs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eImage generation path:\u003c\/strong\u003e if “Image” is selected, it calls the \u003cstrong\u003euseapi.net Google Flow Images\u003c\/strong\u003e endpoint to generate one or more images.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDownloads image outputs:\u003c\/strong\u003e it retrieves images from a \u003cem\u003esigned URL\u003c\/em\u003e or \u003cem\u003einline base64\u003c\/em\u003e and outputs each image as \u003cstrong\u003ebinary data\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVideo generation path:\u003c\/strong\u003e if “Video” is selected, it starts an asynchronous job via the \u003cstrong\u003euseapi.net Google Flow Videos\u003c\/strong\u003e endpoint.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePolls until complete:\u003c\/strong\u003e it waits and repeatedly polls job status until the video generation succeeds or fails.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDownloads video outputs:\u003c\/strong\u003e on completion, it downloads \u003cstrong\u003esigned video URLs\u003c\/strong\u003e and outputs \u003cstrong\u003eMP4 binaries\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUse cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBuild an \u003cstrong\u003eAI media request pipeline\u003c\/strong\u003e where users submit prompts and receive generated assets automatically.\u003c\/li\u003e\n  \u003cli\u003eCreate a \u003cstrong\u003econtent ops workflow\u003c\/strong\u003e that generates thumbnails (Nano Banana Pro images) and short clips (Veo 3.1 videos) for campaigns.\u003c\/li\u003e\n  \u003cli\u003eAutomate \u003cstrong\u003ecreative iteration\u003c\/strong\u003e by storing the generated binaries in your downstream n8n steps (e.g., storage\/distribution systems).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrations:\u003c\/strong\u003e \u003cstrong\u003euseapi.net Google Flow API\u003c\/strong\u003e (Images + Videos endpoints, plus job status polling).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAuth:\u003c\/strong\u003e uses an n8n \u003cstrong\u003eHTTP Header Auth\u003c\/strong\u003e credential (e.g., \u003ccode\u003eAuthorization: Bearer \u0026lt;API token\u0026gt;\u003c\/code\u003e).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003en8n nodes used:\u003c\/strong\u003e \u003ccode\u003eif\u003c\/code\u003e, \u003ccode\u003eset\u003c\/code\u003e, \u003ccode\u003ecode\u003c\/code\u003e, \u003ccode\u003ewait\u003c\/code\u003e, \u003ccode\u003eswitch\u003c\/code\u003e, and a \u003cstrong\u003esticky note\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRequirements:\u003c\/strong\u003e images work on any Google AI plan; videos require a paid plan and consume Flow credits.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"N8N Commerce","offers":[{"title":"Default Title","offer_id":46114747547827,"sku":"N8N-19991","price":30.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6279\/6723\/files\/bV7djtvBS3JGZqtCVUK___CqPTXvjT.png?v=1790587261","url":"https:\/\/buyflowscripts.com\/products\/generate-veo-3-1-videos-nano-banana-pro-images-with-google-flow","provider":"N8N Commerce","version":"1.0","type":"link"}