Mediator 9 Demo Official

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

With the release of , the team has broken that silence. I got early access to the demo, and after spending a week pushing it to its limits, here is everything you need to know. What is Mediator 9? If you are new to the ecosystem, Mediator is a visual middleware tool. It sits between your SaaS apps (Salesforce, Slack, Notion, etc.) and handles "if-this-then-that" logic—but with branching, error handling, and data transformation that rivals enterprise ETL tools.

The Connector Evolved: Hands-On with the Mediator 9 Demo mediator 9 demo

| Metric | Mediator 8 | Mediator 9 (Demo) | | :--- | :--- | :--- | | | 4m 22s | 2m 01s | | Memory Usage | 890 MB | 412 MB | | Failed Retries | 12 | 3 |

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. Disclaimer: The author received early demo access but

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.

Try the "Webhook to Database" template first. It shows off the new Live Debugger better than the marketing video does. Have you tried the Mediator 9 demo? Drop a comment below about the new scheduling trigger—I haven't figured out if it supports cron syntax yet. What is Mediator 9

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).