One path from request to signed webhook.
Nuvouch sits between sensitive software actions and execution. Your platform asks, the user reviews in the mobile app, and your server acts only after a signed decision arrives.
Your platform asks first
Create a scoped approval request before the risky action runs. The payload explains who is being asked, what will happen, who or what triggered it, and which decisions the user can make.
- Single server-side approval request
- Idempotent external request IDs
- Expiry windows for each request
- Context built for the mobile review screen
Nuvouch routes it to mobile
Nuvouch verifies the request shape, records the lifecycle event, and sends the approval to the user's trusted mobile app. The user sees the consequence before anything executes.
- Push to trusted user devices
- Full context: who, what, why
- Lifecycle events recorded
- No SMS codes or email approval chains
The user reviews and signs
The approval happens in the Nuvouch mobile app. The user can inspect the context, approve or deny, and confirm with the device security already trusted by the operating system.
- Trusted mobile approval flow
- Biometric confirmation on device
- Device-bound decision proof
- Clear approve and deny choices
You receive a signed webhook
Nuvouch delivers the decision to your configured webhook. Your server verifies the signature, deduplicates delivery, and only then executes or blocks the original action.
- Signed webhook delivery
- Signature verification
- Deduplication built in
- Complete audit log for compliance
Create a scoped approval request
User decides in the Nuvouch app
Signed delivery to your server
Request, push, view, decision, delivery
Ready to put the user before the action?
Create the approval request, wait for the signed webhook, then execute with a real user decision behind it.