n8n.io

Start by mapping out what you do every day, then turn it into a repeatable flow. In n8n, you drop a trigger on the canvas (webhook, form submission, new row, schedule), connect it to the apps you already use, and map fields with a point-and-click data viewer. For a lead intake flow, capture submissions from Typeform, clean phone numbers and emails with an inline JS step, enrich company data via an HTTP call, and route qualified contacts into your CRM. Add a Slack message to notify the owner, branch by budget or region, and apply deduplication before writing to the database. Test with sample payloads, set error handling and retries, then enable a CRON schedule to keep it running without you.

For content operations, build a publishing pipeline that turns a draft into a finished release. Watch a Google Doc or Git repo for a label, convert text to Markdown, resize assets, and push to WordPress or Webflow. Post teasers to LinkedIn and X, and queue newsletter copy in your email platform. Use an approval step with interactive Slack buttons or a short-lived review link; if approved, the flow continues, if not, it loops back with notes. Keep secrets in the credentials manager, use expressions to format titles and URLs, and log each run so you can roll back or replay when needed. One canvas becomes the single source of truth for how content ships.

For revenue and ops teams, streamline handoffs and data hygiene. Pull fresh deals from your sales tool, enrich with product-usage metrics from your warehouse, and update fields in your account records. When a customer crosses a threshold, open a task, post an alert, and create a renewal reminder. Sync data between spreadsheets, Postgres, and analytics stores by moving only changed rows, performing merges, and validating with guardrails. Handle failures with a catch node that writes details to a log table and notifies the right channel. Add rate limits, pagination, and backoff to play nicely with vendor APIs.

Engineering teams can extend n8n to fit internal systems. Build a private node for a proprietary endpoint, package it with the SDK, and share it with the team. When you need fine control, call any REST or GraphQL API directly and transform results with code. Deploy on your own infrastructure with Docker, define environment variables, restrict access with roles, and keep data inside your network. Scale workers for high-throughput jobs, version your workflows, and manage changes via Git. From a quick one-off to a mission-critical integration, you can design, test, and run it end to end in the same place.