PathThe alert, before opening
Alert screenshot: failed step, time, store. You get it before the site opens.
Comparison
Datadog Synthetics alternative
Datadog Synthetics shines inside a Datadog stack. Pathly is for teams who want browser journeys without agents or per-minute billing surprises.
When Pathly is enough
5–30 client sites, login/cart/form flows, Slack or email alerts, client status page. No full APM needed to catch “Pay button stopped working”.
Reading a trace, or reading an explanation
A Synthetics trace is read by someone who knows the scenario. Pathly re-reads the run's readings with a model and returns a plain-language explanation: what happened, the signs found, what changed since the last green run, and the checks to run in order. When the facts fall short it says so and shows low confidence rather than inventing a cause. The analysis runs in Europe and the hypothesis stays labelled as AI-generated.
Product proof
What you show the client
The invoice attachment
First page of the monthly PDF report — attach it to the maintenance invoice (Business).
Nothing to install on the client site
No admin access, no plugin, no FTP. You record the checkout as a visitor. Data in the European Union. One measurement origin.
Try without Datadog
Solo account, no card — one browser journey per day.
Try Flow