Documentation
Helix developer docs
REST endpoints, webhook signing, deployment checklists, and platform guarantees.
API reference
Interactive OpenAPI 3.0 reference. Use the Authorize button to paste an hk_ SDK key and call the live endpoint.
Events API
POST /api/public/v1/events
Submit behavioural-risk events with an hk_ SDK key and receive allow, review, or block decisions.
Webhooks
risk_event.* payloads
Signed delivery payloads for allow, review, and block decisions with retry tracking.
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