JSON to CSV: Webhook Payload to FTP Template

A Webhook trigger receives a JSON payload, flattens and converts it to CSV, then drops the file onto an FTP server for batch processing.

What It Builds

This Spojit template starts with a Webhook trigger that accepts an external HTTP POST carrying a JSON body. A Connector node on the json connector flattens the nested payload, the csv connector turns it into rows, and a Connector node on the ftp connector uploads the resulting file to a directory on your server. The outcome is a ready-to-import CSV waiting for the next batch job, with no manual exporting.

The Prompt

Paste this into Miraxa and it builds the workflow, connecting the tools for you:

Build a workflow that triggers on a Webhook, takes the JSON body, flattens any nested fields and converts the records to CSV, then uploads the CSV file to the /incoming directory on my FTP server named with today's date.

Connectors Used

  • Webhook trigger - receives the external JSON payload and exposes it as {{ input }}.
  • json - flattens nested objects with flatten so every field maps to a column.
  • csv - builds the file with from-json, with optional sort or filter first.
  • ftp - writes the file to your server with upload-file.

Customize It

Change the FTP target directory and the filename pattern, swap in a fixed column order, or add a filter step to drop unwanted records before the CSV is built. You can also point the upload at a dated subfolder so each batch lands in its own folder.

Tips

  • Secure the Webhook with an HMAC signing connection so only your sender can trigger runs.
  • Keep the ftp node in Direct mode for a predictable single upload with no AI cost.
  • If payloads arrive deeply nested, run flatten first so column headers stay flat and importable.

Related

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