AB Tasty · Capability
AB Tasty Feature Experimentation
Unified workflow for server-side feature experimentation, A/B testing, and feature flag management. Enables developers and product teams to evaluate campaigns, retrieve flag values, and track activations for controlled rollouts and experiments.
What You Can Do
POST
Get campaigns
— Evaluate visitor context and retrieve all matching campaign assignments
/v1/campaigns
POST
Get campaign
— Get assignment for a specific campaign by ID
/v1/campaigns/{campaignId}
POST
Get flags
— Retrieve feature flag values and metadata for a visitor
/v1/flags
POST
Activate campaign
— Manually activate a campaign variation for a visitor
/v1/activate
MCP Tools
get-visitor-campaigns
Evaluate a visitor's context and retrieve all active campaign and variation assignments for server-side rendering
read-only
get-visitor-campaign
Retrieve a specific campaign assignment for a visitor, useful for targeted experiment evaluation
read-only
get-visitor-flags
Retrieve feature flag values and metadata for a visitor, used to implement feature toggles and progressive rollouts
read-only
activate-experiment
Manually activate a campaign variation assignment, used when auto-activation is disabled via trigger_hit=false
APIs Used
decision-api