Create Experiment
Creates a draft A/B experiment. Provide a unique key, a name, at least two weighted variations (a control plus one or more arms), and optionally a hypothesis (recorded in the decision journal), a page_url (split-URL or DOM-patch page experiment), and goal_metric_ids / guardrail_metric_ids referencing experiment metrics.
Use it when you have a hypothesis and a variant page deployed. The experiment starts as a draft; nothing is served to visitors until you start it.
Goals are the metrics the experiment tries to move; guardrails are the metrics it must not hurt. Both point at the same reusable metric definitions — the role is assigned per experiment. Validation happens in the ingest service and its error envelope is relayed verbatim.
API key as Bearer token
In: header
Request Body
application/json
Responses
Created
/experimentscurl -X POST "https://data.fullvision.io/experiments" \ -H "Content-Type: application/json" \ -d '{}'{}{}