Documentation
Velo — Custom code in the builder
Velo lets you add JavaScript to any page — fetch external APIs, run custom logic, embed third-party widgets, and extend Cliux without leaving the visual editor.
Where Velo runs
Velo code executes in the browser on published pages and in preview. Use the Code panel in the editor to attach scripts to pages or global site headers.
Cliux globals
Access window.Cliux with helpers for current site ID, visitor context, and authenticated member data. Call external APIs via fetch — CORS-friendly patterns documented.
Secrets
Store API keys in Settings → Velo → Secrets. Reference secrets in code without exposing values in page source or version history.
Limits
Velo is client-side JavaScript only — no Node.js modules. For server-side logic, use the REST API or webhooks from your own backend.
Related docs
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