Download and Merge Multiple PDFs from URLs with the CustomJS API

This n8n template demonstrates how to download multiple PDF files from public URLs and merge them into a single PDF using the PDF Toolkit from www.customjs.space. @custom-js/n8n-nodes-pdf-toolkit What this workflow does Defines an array of PDF URLs. Splits the array to process each URL individually. Downloads each PDF using an HTTP Request. Merges all downloaded PDFs using the Merge PDF node from the @custom-js/n8n-nodes-pdf-toolkit. Writes the final merged PDF to disk. Requirements A free CustomJS account. An API Key saved in n8n as credentials of type CustomJS account. Notice Community nodes can only be installed on self-hosted instances of n8n. Usage Get API key from customJS Sign up to c

Help me set up the n8n workflow "Download and Merge Multiple PDFs from URLs with the CustomJS API" (https://n8n.io/workflows/3281). It uses: HTTP Request, Code. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.