Skip to main content

Use case — Automate a recurring data flow between two systems

Replace your manual data flows and fragile scripts with a reliable, automated pipeline — from source to destination, every day, without intervention.

Written by Stéphane Jauffret
Updated over 2 weeks ago

😩 The problem

You have a data flow that runs every day. A file arrives from a source — an FTP, an API, a URL — gets processed, and the output needs to land somewhere: your ERP, your database, a downstream system.

Today, someone does this manually. They download the file, reformat it, upload it to the destination. Or you've built a custom script that breaks every time the source changes its format. Either way, it's fragile, time-consuming, or both.

✅ How WeTransform solves it

WeTransform connects your source to your destination — with transformation, validation, and error handling in between. Once configured, the pipeline runs automatically. No manual steps, no custom code to maintain.

🔁 Configure once, runs forever. The transformation logic — column mapping, rules, validations — is stored in WeTransform. When the source changes slightly (new column, different date format), you adjust the configuration in the interface. No code deployment, no developer required.

⚙️ The typical automation architecture

  1. Source connected — FTP, SFTP, URL, or API. WeTransform knows where to find the file.

  2. Schedule set — daily at 6am, every hour, or triggered on demand via API.

  3. Transformation runs — columns mapped, rules applied, data validated.

  4. Output delivered — webhook fires with the download URL. Your system receives the file automatically.

🏭 Common automation scenarios

📦 Daily supplier feed → ERP — a supplier drops a product price update on their FTP every morning. WeTransform picks it up, normalizes it, and pushes the clean file to your ERP before your team starts work.

🧾 Invoice flow → accounting system — invoices arrive as PDFs or structured files throughout the day. WeTransform processes them in real time via API trigger and delivers structured data to your accounting platform via webhook.

📊 Reporting consolidation — multiple teams send weekly reports in different formats. A scheduled transformation normalizes and consolidates them into a single unified output every Monday morning.

🔧 Technical options

WeTransform gives you three ways to trigger an automated transformation:

  • Scheduled — set a recurring time (hourly, daily, weekly). WeTransform fetches the source and runs automatically.

  • API-triggered — your system calls POST /transformation/automation/{id} when it's ready. Full control over timing.

  • Webhook-delivered — the output URL is pushed to your endpoint the moment processing completes. No polling needed.

For the full technical reference: api.wetransform.com/en/documentation/api

👉 Get started

Did this answer your question?