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API DOCUMENTATION

Integrate ReplicaZero's sovereign identity in minutes.

Welcome to the ReplicaZero Edge API. Unlike traditional identity providers that centralize user data in vulnerable silos, ReplicaZero operates on a decentralized, user-centric paradigm. We provide the cryptographic infrastructure to route data securely between the user's personal vault and your business ecosystem.

This documentation covers the Server-to-Server (M2M) integration protocol. Our API is organized around four core operational concepts:

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    UplinkActive request of data profiles by the business. Can be triggered via QR Code, Email, or Push (NFC coming soon). Data is strictly delivered upon explicit cryptographic consent via the user's mobile device.
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    CrosslinkA viral onboarding mechanism to capture the moment. Allows your business to initiate the flow by providing data for users who don't have the app yet. Facilitates seamless acquisition and can include ephemeral contextual data (Dynamic Fields).
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    DroplinkAn inbound data flow entirely initiated by the end-user. Perfect for open web campaigns, event registrations, or digital influencers capturing signups directly from their audience via a simple link. Since these flows are unsolicited, the API provides a clean endpoint to programmatically ACCEPT or REJECT each incoming drop, giving your system absolute control over what enters your pipeline.
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    Consent-Driven DeliveryAn event-driven, zero-polling architecture. As soon as users validate and grant consent asynchronously, approved data payloads are pushed instantly to your webhooks.

Authentication

All API requests require a valid API Key passed in the header. Keys are generated in the RZØ Console and are tied to your Business UUID.

Global Required Headers
  -H "Content-Type: application/json"
-H "X-API-Key: rz0_live_8f9c2b..."