Automated video subtitling via json2video

n8n · medium · 12 nodes

Wait Manual Automate Webhook is an n8n automation template that fully automates video caption generation using the json2video service. The workflow submits a captioning task, then repeatedly polls for completion status through Wait and is Completed nodes, routing any failures to a dedicated Handle Error block. It includes 12 nodes: a manual trigger, json2video nodes for adding captions and retrieving job status, Wait, Is Error, Handle Error, is Completed, and several Sticky Notes for inline documentation. Ideal for developers and content teams looking to batch-process video subtitling without manual monitoring at each step. Trigger: manual. Integrations: HTTP Request. Nodes: 12.