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MARKIN

Markin + Optimizely

Product-side hypotheses executed as flags, read as revenue.

Experimentation platforms answer the question you brought them. Markin's job is to produce a continuous supply of questions worth asking, and to keep the ones that pay.

Decision APITriggered event

What Markin reads

  • Experiment definitions and assignment logs
  • Feature flag exposure

What Markin writes back

  • Proposed variants with expected value
  • Targeting decisions per user

How the connection works

Activation patterns used with Optimizely
PatternWhat it means here
Decision APIThe surface asks Markin for a decision at render time and receives one action plus its reason, with a defined fallback.
Triggered eventMarkin emits an event that starts or advances a journey. Near-immediate, and the channel keeps its own governance.

Optimizely questions

How does Markin connect to Optimizely?
Decision API, Triggered event. The surface asks Markin for a decision at render time and receives one action plus its reason, with a defined fallback.
What does Markin read from Optimizely?
Experiment definitions and assignment logs; Feature flag exposure.
What does Markin write back into Optimizely?
Proposed variants with expected value Targeting decisions per user
Do we have to move our data to Markin?
No. Markin reads from your warehouse, product events and operational systems in place, on your compute, under the access rules your data team already set. Nothing is copied into a separate customer base and there is no vendor-side profile store to migrate off later.
Does Markin replace our engagement platform or CDP?
No, and it should not. Your engagement platform keeps the channel, the templates, the deliverability and the governance. Your CDP keeps identity and consent. Markin adds the layer neither has: deciding which action deserves to exist for each customer, and proving it against a holdout.
What if the system we use is not listed?
The four activation patterns cover almost everything: attribute write-back, triggered event, decision API and direct surface rendering. Any system that exposes an API, accepts a table, or can read a warehouse column can receive decisions. New connectors are built during deployment, typically in days.

More in experimentation and feature flags

Connect Optimizely and read the first holdout.