Mediator 9 Demo [verified] May 2026

The demo is fully functional for 14 days, with no credit card required to spin up the local Docker container.

In the demo, I built a faulty workflow that sent a webhook to a dead URL. Instead of failing silently, I clicked a "Run Debug" button. The demo literally paused the workflow at the error step, showed me the exact payload that broke it, let me edit the URL in real-time , and then continued the run. mediator 9 demo

Also, the new "AI Transformer" node is cool (it lets you use GPT-4 to map fields), but it hallucinated a field name once. Turn on "Human approval" for that node until they patch it. Yes. The demo is fully functional for 14 days,

If you currently use Zapier, you will find Mediator 9 to be faster and cheaper at scale. If you use n8n, you will appreciate the prettier error handling. If you are a developer, the REST API endpoints for managing workflows are finally RESTful (v8 was a mess). The demo literally paused the workflow at the

For the past three years, Mediator has been the quiet workhorse of the no-code integration space. While other tools focused on flashy AI wrappers, Mediator stuck to what matters:

April 14, 2026 Category: Product Reviews / Workflow Automation

Disclaimer: The author received early demo access but was not paid for this review.