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What is Korrero?

Korrero is a headless CMS for in‑app notifications. Non‑technical teammates create and schedule banners or modals; developers integrate once (SDK or REST) and your app automatically shows the right message at the right time.

Who is it for?

  • Marketers & Product: Create, schedule, and publish notifications without code.
  • Developers: Integrate once via the SDK or REST API, then let teams self‑serve.

How it works (at a glance)

  1. Create a Project → you get a project‑specific API key.
  2. Add notifications → choose a display preset (top‑banner, bottom‑banner, modal), set start/end dates, and optional action.
  3. Integrate your app → use the KorreroJS SDK or fetch via the REST API to render your own UI.
  4. Track & learn → impressions and clicks are recorded for analytics.

Start here

Core concepts

  • Project: A workspace for one app/site. Manage keys, presets, and team → Project overview
  • API Key: Public key your app uses to fetch notifications (read‑only)
  • Notification: Content + display preset + schedule → Create · Edit · Delete

Next steps

Not sure which path to take?

If you want the fastest result, start with the SDK’s auto‑render: integrate once, publish a modal/banner, and see it live within minutes.