Start with a template, edit the JSON, and get a link to your login flow.
Username and password together.
Field names map to HTML element IDs. Verification codes are fixed test values.
A new ID gives this test its own login flow.
Ready when you are.
The JSON is compacted before encoding to keep the link small.
Copy the link for your test, or open it to configure the login flow. Opening it creates or replaces the configuration for this ID.
Validation only checks your JSON. It doesn't save a configuration.